Louisiana Louisiana Nonresident Income Tax Return Instructions
, or request a six-month extension here
.Extracted from PDF file 2025-louisiana-form-it-540bi.pdf, last modified February 2026Louisiana Nonresident Income Tax Return Instructions
WHAT’S NEW FOR LOUISIANA 2025 INDIVIDUAL INCOME TAX? ITIN check box – New check box was added on the face of the tax return for taxpayers with an individual taxpayer identification number for identification purposes. Donations to Eligible Maternal Wellness Center – Code 190 – La. R.S. 47:6113 provides a nonrefundable credit equal to 50 percent of the donation made to an eligible maternal wellness center during the taxable year. The credit must be claimed in the tax period in which the donation is made and may not exceed 50 percent of the taxpayer’s income tax liability. For more information on this credit, see Revenue Information Bulletin 25-014 posted on LDR’s website. Form R-90156, Receipt for Donations to Eligible Maternal Wellness Center Credit, must be attached to the return. Exemptions – previously Lines 6A, 6B, 6D, 6E, 6F – Act 11 of the 2024 Third Extraordinary Legislative Session repealed the exemption for additional $1,000 deduction for persons 65 and older, blind and dependents. These lines were removed from the tax form. Age Designation – Line 6A – Line 6A is designated for taxpayers who are 65 or older. SCHEDULE D-NR – DONATIONS Dependents – Line 6C – The number of dependents that can be entered increased from six to eight. If taxpayers have more than eight dependents, attach a statement to the return with the required information. The following donations were removed: • • • • • • Louisiana Standard Deduction – Line 10 – Act 11 of the 2024 Third Extraordinary Legislative Session increased the standard deduction. Taxpayers are allowed a standard deduction to determine their tax liability. The amount of the deduction is $12,500 for individuals filing single and married filing separate; $25,000 for individuals filing married filing joint, qualifying surviving spouse and head of household. Louisiana State Troopers Charities, Inc Louisiana Coalition Against Domestic Violence, Inc University of New Orleans Foundation Southeastern Louisiana University Foundation Holden's Hope Louisiana Pet Overpopulation SCHEDULE F-NR – REFUNDABLE PRIORITY 2 CREDITS Your Louisiana Income Tax – Line 13 – Act 11 of the 2024 Third Extraordinary Legislative Session changed the income tax rate to a flat tax rate of 3%. School Readiness Child Care Directors and Staff – Code 66F and Line 5A – The credit is for eligible child care directors and eligible child care staff based on certain attained qualifications. The amount of the credit is adjusted each year if there is an increase in the Consumer Price Index Urban (CPI-U). The credit amount for 2025 can be found at https://revenue.louisiana.gov/individuals/general-resources/schoolreadiness-credit/. You must enter the facility license number from Form R-10615, Louisiana School Readiness Tax Credit for Child Care Director and Staff Member, on Line 5A and attach a copy of Form R-10615 to your return. Failure to do so will result in processing delays. For more information regarding this credit, contact the Louisiana Department of Education. (La. R.S. 47:6106) NONRESIDENT AND PART-YEAR RESIDENT (NPR) WORKSHEET Check boxes – Check boxes were added to fields that allow a negative amount to both the federal and Louisiana columns on Lines 1 through 12. If the amount you are reporting on any of these lines is less than zero, mark the box. Add back of federal depreciation previously accelerated via state bonus – Line 17 – La. R.S. 47:297.25 allows businesses to elect a bonus depreciation deduction, also known as full expensing, for qualified property placed in service during the tax year. This election permits you to deduct 100% of the cost of qualified property on your Louisiana return in the year the property is placed in service. Prison Industry Enhancement – Code 55F –The code is no longer available on the return because Act 11 of the 2024 Third Extraordinary Legislative Session repealed this exemption effective December 31, 2024. For each taxable year following the year you claim this deduction, you are required to add back to your Federal AGI the amount of federal depreciation claimed on the same property because the property was fully expensed on your Louisiana return in the initial year. See Revenue Information Bulletin 25-012 for additional information. SCHEDULE J-NR – NONREFUNDABLE PRIORITY 3 CREDITS Child Care Credit Carried Forward From 2020 through 2024 Line 3 – The child care tax credit for taxpayers whose federal adjusted gross income exceeds $25,000 may not be refunded and any unused credit amounts can be used over the next five years. For the 2025 tax year, credits from 2020 through 2024 can be applied on Line 3. Any remaining child care credit from 2019 cannot be applied to the 2025 tax liability. (La. R.S. 47:297.4) Annual Retirement Income Exemption for Taxpayers 65 or over – Code 6E – The annual retirement exemption for individuals age 65 and older has increased from $6,000 to $12,000. IRC 280C Expense – Code 25E – The code is no longer available on the return because Act 11 of the 2024 Third Extraordinary Legislative Session repealed this exemption effective December 31, 2024. School Readiness Credit Carried Forward From 2020 through 2024 – Line 5 – The school readiness credit for taxpayers whose federal adjusted gross income exceeds $25,000 may not be refunded and any unused credit amounts can be used over the next five years. For the 2025 tax year, credits from 2020 through 2024 can be applied on Line 5. Any remaining child care credit from 2019 cannot be applied to the 2025 tax liability. (La. R.S. 47:6104) Bonus Depreciation – Code 32E – La. R.S. 47:297.25 allows businesses to elect a bonus depreciation deduction, also known as full expensing, for qualified property placed in service during the tax year. This election permits you to deduct 100% of the cost of qualified property on your Louisiana return in the year the property is placed in service. Use this code to report the bonus depreciation amount that exceeds the depreciation claimed on your federal return. For this deduction, “qualified property” and “qualified improvement property” have the same meanings as those defined by Sections 168(k) and 168(e)(6) of the Internal Revenue Code, respectively, as in effect on January 1, 2024. The term “research and experimental expenditures” is defined as in Section 174 of the Internal Revenue Code, effective as of January 1, 2024. For more information, see Revenue Information Bulletin 25-012. Form R-90158, Bonus Depreciation Schedule, must be attached to your return. Owner of Accessible and Barrier-free Home – Code 221 – This credit is no longer available because the time to carry forward unused credits has ended. New Jobs Credit – 224 – This credit is no longer available because the time to carry forward unused credits has ended. Eligible Re-entrants – 228 – This credit is no longer available because the time to carry forward unused credits has ended. Apprenticeship (2007) – Code 236 – This credit is no longer available because the time to carry forward unused credits has ended. SCHEDULE C – NONREFUNDABLE PRIORITY 1 CREDITS VISIT THESE LDR WEBSITES: Bone Marrow – Code 120 – The code is no longer available on the return because Act 11 of the 2024 Third Extraordinary Legislative Session repealed this exemption effective December 31, 2024. • https://revenue.louisiana.gov/tax-forms/ for forms and instructions • https://revenue.louisiana.gov/individuals/general-resources/ individual-income-tax/ for tax information • https://latap.revenue.louisiana.gov/_/ for free filing and payment options www. reve nu e.lo uisian a. gov 1 L o u i s i a n a D e p a r t m e n t o f Reve nu e General Information for Filing Your 2025 Louisiana Nonresident and Part-Year Resident Individual Income Tax Return ! • Please use black ink only. • Free internet filing is available for most Louisiana taxpayers on https://latap.revenue.louisiana.gov/_ / WHO MUST FILE A RETURN (FORM IT-540B) 1. If you are a nonresident, or part-year resident with income from Louisiana sources who is required to file a federal individual income tax return, you must file a Louisiana income tax return reporting income earned in 2025. representative, and the decedent met the filing requirements at the date of death. If both conditions apply, mark the decedent box, enter the date of death on the face of the return for the appropriate taxpayer, and attach a copy of the death certificate. If a refund is due to the decedent’s estate, survivor, etc., you must also complete and attach Form R-6642, Refund Claim on Behalf of Deceased Taxpayer. The surviving spouse, executor, administrator, or legal representative may claim the credit for Funeral and Burial Expense for a Pregnancy-Related Death on the final return if applicable. See the instructions for the credit for more information. a. Enter amounts only on those lines that are applicable. b. Use only a pen with black ink. c. Because this form is read by a machine, enter your numbers inside the boxes like this: 0 1 2 3 4 5 6 7 8 9 X 5. Nonresident Professional Athletes – If you are a nonresident professional athlete, who either plays for a professional sports franchise, or who is a member of a professional sports association or league, you must file Form IT-540B, and Schedules NRPA-1 and NRPA-2 electronically. Refer to Louisiana Administrative Codes 61:I.1305 and 61:III.1527 on LDR’s website at https:// revenue.louisiana.gov/tax-policy/policies. d. All numbers should be rounded to the nearest dollar. Numbers should NOT be entered over the pre-printed zeros in the boxes on the far right, which are used to designate cents (.00). e. To avoid any delay in processing, use this form for 2025 only. f. If you are filing an amended return, mark an “X” in the “Amended Return” box on the face of the return. NAME, ADDRESS, AND SOCIAL SECURITY NUMBER Enter your legal name, address, daytime telephone number, social security number, and date of birth on your return. Mark the box next to SSN to indicate the number entered is an individual taxpayer identification number (ITIN). For the unit type, use postal abbreviations such as APT, FL, STE, and RM. If you have a foreign address, enter the city name in the appropriate space. Follow the country’s practice for entering the postal code and the name of the province, county, or state. Enter the foreign country name in the appropriate space. Do not abbreviate the country name. 2. You must file a return to obtain a refund or credit if you overpaid your tax through withholding, declaration of estimated tax, credit carried forward, composite partnership or S corporation payments made on your behalf, or claiming a 2025 refundable child care credit. 3. Military – The federal Servicemembers Civil Relief Act extends certain residency protections to servicemembers and their spouse. A servicemember’s state of residence does not change when he or she moves to a new state under military orders to be in the new state. A spouse’s state of residence also does not change when he or she moves to a new state to be with a servicemember who is under military orders to be in the new state. If you qualify under the Military Spouses Residency Relief Act, mark an "X' in the "MSRA" box on the face of the return. See Revenue Information Bulletin 24-015 for more information. If there is a change in your name or address since last year’s return (for example, new spouse), mark an "X" in the “Name Change” or “Address Change” box. The Louisiana Department of Revenue ("LDR") automatically updates your account when you change your address with the post office. A direct address change can be accomplished by marking the “Address Change” box when filing your return, or can be submitted by accessing your account at https://latap.revenue.louisiana.gov/_/. If married, enter social security numbers and dates of birth for both you and your spouse. On a joint return, your names and social security numbers must be listed in the same order that you listed them on your federal return. If you are an unmarried military personnel whose home of record is Louisiana and you meet the filing requirements of 1 or 2 above, you must file a return and report all of your income, regardless of where you were stationed. You should file Form IT-540, Louisiana Resident Individual Income Tax Return, reporting all of your income to Louisiana. If your domicile is NOT Louisiana, you must report any nonmilitary Louisiana sourced income on Form IT-540B, Louisiana Nonresident Individual Income Tax Return. NONRESIDENT RETURN OR PART-YEAR RETURN If you are filing as a nonresident, mark an "X" in the Nonresident Return box. If you are filing as a part-year resident, mark an "X" in the Part-Year Return box. FORMS Forms and instructions are on LDR's website, https:// revenue.louisiana.gov/tax-forms/. Submit comments, questions, suggestions to LDR about forms or instructions at [email protected]. A servicemember and their spouse may select between one of three residency possibilities for purposes of taxation: (1) the residence or domicile of the servicemember, (2) the residence or domicile of the servicemember’s spouse, or (3) the permanent duty station of the servicemember. Regardless of residency, income earned within or derived from Louisiana sources, such as rents, royalties, estates, trusts, or partnerships, is taxable to Louisiana. If you are married, you are required to file using the same filing status as you did on your federal return. If both you and your spouse are residents of Louisiana, you should file Form IT-540 reporting all of your income to Louisiana. If one of you is not a resident of Louisiana, you may file as a resident (Form IT-540) or a nonresident (Form IT-540B), whichever is more beneficial to you and your spouse. AMENDED RETURNS If you file your income tax return and later become aware of any changes you must make to income, deductions, exemptions, or credits, you must file an amended (corrected) Louisiana return. You must use the correct form for the tax year being amended, mark an “X” in the “Amended Return” box on the face of the return, and include an explanation of the change and a copy of the federal amended return, Federal Form 1040X, if one was filed. If you are amending your income tax return due to utilizing a Net Operating Loss (NOL) carryback as allowed by federal law, see “NET OPERATING LOSS (NOL)” later. NOTE: Do not make any adjustments for refunds received or for payments made with the original return. This information is already on file. 4. Surviving Spouses, Executors, Administrators, or Legal Representatives – A final return for a decedent must be filed if you are the surviving spouse, executor, administrator, or legal www. reve nu e.lo uisian a. gov 2 L o u i s i a n a D e p a r t m e n t o f Reve nu e General Information for Filing Your 2025 Louisiana Nonresident and Part–Year Resident Individual Income Tax Return...Continued NET OPERATING LOSS (NOL) If the current tax year produces a Louisiana NOL, attach a Federal pro forma Form 1040 to show how the Louisiana NOL was calculated. You can also pay your taxes by credit card over the internet or by telephone. Visit LDR's website for more information. If you are utilizing a Louisiana NOL carry forward, you must mark an “X” in the “NOL” box on the face of the return and include a schedule showing the year in which the NOL occurred, the amount utilized each year, and a Federal pro forma Form 1040 to show how the utilized Louisiana NOL was calculated. In the space provided on Line 9 of the Nonresident and Part-Year Resident (NPR) Worksheet, enter the amount of the Louisiana NOL being utilized. This amount should also be included in the amount in the Louisiana column. All other individual income tax returns must be mailed to P.O. Box 3440, Baton Rouge, LA 70821-3440. EXTENSION OF TIME FOR FILING A RETURN If you cannot file your return by the due date, you do not need to file for an extension. You will automatically be granted an extension of six months to November 16, 2026. Important: An extension does not relieve you of your obligation to pay all tax amounts due by the original due date. If you anticipate that you will owe additional tax on your return, you should submit your payment with a payment voucher (Form R-2868V) by May 15, 2026. An extension means only that you will not be assessed a delinquent filing penalty for filing your return after the due date but before the extended due date. Interest on the additional tax due from the due date of the return and any penalties will be assessed if applicable. If you file your return after the extended due date, you will be assessed a delinquent filing penalty from the original due date of the return. NOTE: No paper or electronic extension form needs to be filed to obtain the automatic extension. If you are amending your return to utilize a Federal NOL carryback, you must mark an “X” in the “Amended Return” box on the face of the return and include an explanation of the change and a copy of the federal amended return, Federal Form 1040X, or Federal Form 1045 whichever was filed. If you are amending your return to utilize a Federal and Louisiana NOL carryback, you must mark an “X” in the “Amended Return” box and also in the “NOL” box on the face of the return and include a schedule showing the year in which the NOL occurred and the amount utilized each year; a copy of the federal amended return, Federal Form 1040X or Federal Form 1045, whichever was filed; and a Federal pro forma Form 1040 to show how the utilized Louisiana NOL was calculated. In the space provided on Line 9 of the NPR Worksheet, enter the amount of the Louisiana NOL being utilized. This amount should also be included in the amount in the Louisiana column. INSTALLMENT REQUEST If you are unable to pay the balance in full by the due date, you may submit an installment request using Form R-19026, Installment Request for Individual Income, which is available on LDR's website. You may also submit the request by accessing your account at https://latap.revenue.louisiana.gov/_/. There is a fee of $105 to establish a standard installment payment agreement. If you did not provide a Federal pro forma Form 1040 for the year that produced the loss, you must provide a copy when utilizing the NOL. See LAC 61:I.1302 and RIB 22-011 for more information. INTEREST AND PENALTIES See Interest and Penalty Calculation Worksheet later in the instructions. FEDERAL TAX ADJUSTMENTS Louisiana Revised Statute 47:103(C) requires taxpayers whose federal returns are adjusted to furnish a statement disclosing the nature and amounts of the adjustments within 60 days after the adjustments have been made and accepted. This statement must accompany the amended state return. KEEP YOUR RECORDS You should keep copies of federal and state tax returns and W-2 statements for four years. In most cases, you do not have to submit a copy of your federal return with your state return unless requested by LDR. WHEN TO FILE 1. A 2025 calendar year return is due on or before May 15, 2026. CONSUMER EXCISE TAX RETURN Louisiana imposes an excise tax on tobacco products and alcoholic beverages. As a resident, if you purchased any of these products on the internet or through the mail, you are required to pay the excise tax on those products. You must use Form R-5629, Consumer Excise Tax Return, to report and pay the tax due on these products. 2. Returns for fiscal years are due on or before the 15th day of the fifth month after the close of the taxable year. 3. If the due date falls on a weekend or legal state holiday, the return is due the next business day. WHERE TO FILE AND PAY TAX Enter your legal name and social security number on your return and any correspondence. NOTE: On a joint return, list the names and social security numbers on Form IT-540B in the same order that you listed them on your federal return. ELECTRIC AND HYBRID VEHICLE ROAD USAGE FEE Louisiana imposes a road usage fee on the owner or lessee of an electric or hybrid vehicle registered and operated in Louisiana during the calendar year as provided by La. R.S. 32:461. The fee is dedicated to state and local transportation and development funds and is to supplement the “road tax” paid on gas. The fee for 2025 is due on or before May 15, 2026. See the instructions for Line 24B for more information. A return for which a payment is due must be mailed to P.O. Box 3550, Baton Rouge, LA 70821-3550. Print the last four digits of your social security number on your check or money order. DO NOT SEND CASH. An electronic payment option is available on the LDR website at https://latap.revenue.louisiana.gov/_/. www. reve nu e.lo uisian a. gov 3 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Preparing Your 2025 Nonresident and Part-Year Resident Income Tax Return NOTE: If you are not required to file a federal return but had Louisiana income tax withheld in 2025, complete Lines 1 through 6B. In the appropriate boxes above Line 7, enter the total amount of wages and income even though you may not be required to file a federal return and mark the box to the right. Skip to Line 15, enter zero “0,” and complete the remainder of the return. You must enter the total amount of wages and income in the boxes above Line 7. Failure to do so will result in processing delays. Line 11D – Subtract Line 11C from Line 11B. If less than zero, enter zero “0.” Lines 1 through 5 – Filing status – You must use the same filing status on your Louisiana return as you did on your federal return. In the box on the left, enter the number corresponding to your filing status: “1” for Single, “2” for Married Filing Jointly, “3” for Married Filing Separately, “4” for Head of Household, and “5” for Qualifying Surviving Spouse. Head of Household status is for unmarried people who paid over half the cost of keeping up a home for a qualifying person. If you file as Head of Household or Qualifying Surviving Spouse, you must show the child's name if the qualifying person is a child but not your dependent. Line 13 – Multiply Line 12 by .03. Round to the nearest dollar. Line 11E – If you did not itemize your deductions on your federal return, enter a zero "0." Otherwise, multiply Line 11D by the percentage on Line 9. This amount of deduction is the portion applicable to your Louisiana income. Round to nearest dollar. Line 12 – Subtract Lines 10 and 11E from Line 8. If less than zero, enter zero "0." Line 14 – Enter the amount of the Nonrefundable Priority 1 Credits from Form IT-540B, Schedule C-NR, Line 5. Line 15 – Subtract Line 14 from Line 13. If the result is less than zero or if you are not required to file a federal return, enter zero “0” and complete the remainder of the return. Line 16 – Enter the amount of your Louisiana Refundable Child Care Credit from the 2025 Louisiana Refundable Child Care Credit Worksheet, Line 11. This worksheet must be attached to your return. Your Federal Adjusted Gross Income must be $25,000 or less to claim a credit on this line, and your child care expenses must have been incurred in Louisiana. See the Louisiana Child Care Credit instructions. Retain copies of canceled checks, receipts, and other documentation in order to support the amount of qualifying expenses, or submit this documentation with the return for faster processing. Line 6A – Age Designation – Mark an “X” in the appropriate boxes, if you or your spouse are age 65 or older. Line 6B – Enter the names of the dependents claimed on your federal return. Complete the required information. If you have more than eight dependents, attach a statement to your return with the required information. In the box on Line 6B, enter the total number of dependents claimed. Line 7 – Enter the amount of your Federal Adjusted Gross Income (Federal AGI). This amount is taken from the Nonresident and Part-year Resident (NPR) Worksheet, Federal column, Line 12. If your Federal AGI is less than zero, enter zero “0.” Line 16A – Enter the amount from the 2025 Louisiana Refundable Child Care Credit Worksheet, Line 3. Line 8 – Enter the amount of your Louisiana Adjusted Gross Income. This amount is taken from the NPR Worksheet, Line 21. If your Louisiana Adjusted Gross Income is less than zero, enter zero “0.” Line 17 – Enter the amount of your 2025 Louisiana Refundable School Readiness Credit. Your Federal Adjusted Gross Income must be $25,000 or less to claim a credit on this line. The amount is determined from your Louisiana Refundable School Readiness Credit Worksheet. This worksheet must be attached to your return. In the boxes under Line 17, enter the number of your qualified dependents who attended the associated star rated facility or facilities. Line 16B – Enter the amount from the 2025 Louisiana Refundable Child Care Credit Worksheet, Line 6. Line 9 – Divide Line 8 by Line 7. Carry out two decimal places in the percentage, for example, 48.32 percent. Do not round up. The percentage cannot exceed 100 percent. When Federal Adjusted Gross Income is less than Louisiana income, the ratio shall be 100 percent (La. R.S. 47:293(10)). Line 18 – Enter the amount of the Other Refundable Priority 2 Credits from Form IT-540B, Schedule F-NR, Line 9. Line 10 – If your filing status is 1 or 3, enter $12,500; 2, 4, or 5, enter $25,000. Line 19 – Add Lines 16, 17, and 18. Do not include amounts on Lines 16A and 16B. Lines 11A through 11D – If you did not itemize your deductions on your federal return, skip Lines 11A through 11D and go to Line 12. Line 20 – If Line 15 is greater than Line 19, subtract Line 19 from Line 15. Also, enter a zero “0” on Line 21 and go to Line 22. Otherwise, enter a zero “0” on Line 20 and go to Line 21. Line 11A – If you itemized your deductions on your federal return, enter the amount of your federal itemized deductions, shown on Federal Form 1040 or 1040-SR, Schedule A, Line 17. Line 21 – If Line 19 is greater than Line 15, subtract Line 15 from Line 19. Line 11B – If you itemized your deductions on your federal return, enter the amount of your allowable federal itemized deduction for medical and dental expenses shown on Federal Form 1040 or 1040-SR, Schedule A, Line 4. Line 22 – Enter the amount of the Nonrefundable Priority 3 Credits from Form IT-540B, Schedule J-NR, Line 16. These credits are limited to the tax liability calculated on Line 20. Line 23 – Subtract Line 22 from Line 20. If less than zero, enter zero “0.” Line 11C – If you itemized your deductions on your federal return and your filing status is 1 or 3, enter $15,750; 2 or 5, enter $31,500; 4, enter $23,625. www. reve nu e.lo uisian a. gov 4 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Preparing Your 2025 Nonresident and Part-Year Resident Income Tax Return ...Continued Line 24A – During 2025 if you purchased goods or digital products for use in Louisiana from outside the state and were not charged Louisiana state sales tax, you are required to file and pay the tax directly to LDR. This includes purchases from catalogs, television, Internet, another state, or outside the U.S. If any of the items were alcoholic beverages or tobacco products, you are required to file Form R-5629, Consumer Excise Tax Return. Use the Consumer Use Tax Worksheet below to calculate your use tax. Do not include any consumer use tax reported for 2025 on Form R-1035, Consumer Use Tax Return, or purchases made for your business. You must register your business with LDR and report the use tax for your business under that account. Mark an "X" in the box to indicate if no use tax is due or the amount is from the Consumer Use Tax Worksheet. Line 31 – Enter the total amount of estimated payments you made for the 2025 tax year. Line 32 – Enter the amount of extension payment you made for the 2025 tax year. Line 33 – Add Lines 26 through 32. Line 34 – Overpayment – If Line 33 is greater than Line 25, subtract Line 25 from Line 33. Your overpayment may be reduced by the Underpayment of Estimated Tax Penalty. If Line 33 is equal to Line 25, enter a zero “0” on Lines 34 through 41 and go to Line 42. If Line 33 is less than Line 25, enter a zero “0” on Lines 34 through 40 and go to Line 41. Line 35 – See instructions for Underpayment Penalty on page 20. Line 24B – During 2025, if you owned or leased an electric or hybrid vehicle that was registered and operated in Louisiana, you are required to file and pay a road usage fee directly to LDR under La. R.S. 32:461. The fee is for the calendar year and is prorated if the vehicle was owned, leased, or registered for less than a year. The fee is dedicated to state and local transportation and development funds and is to supplement the “road tax” paid on gas. Use Form R-19000A, Schedule A for Electric and Hybrid Vehicle Road Usage Fee, to calculate your fee and attach it to your return. You may attach multiple copies if you own more than two vehicles. See the instructions to Form R-19000. For additional information, see LAC 61:I.5501 and LDR’s website. Mark an "X" in the box to indicate if no road usage fee is due or the amount is from Form R-19000A. Line 36 – If Line 34 is greater than Line 35, subtract Line 35 from Line 34 and enter the balance on Line 36. If Line 35 is greater than Line 34, enter zero “0” on Lines 36 through 40, subtract Line 34 from Line 35 and enter the balance on Line 41. Line 37 – You may donate all or part of your overpayment (Line 36) to various organizations or funds listed on Schedule D-NR, Lines 2 through 13. Enter the amount from Schedule D-NR, Line 14. This amount cannot be greater than Line 36. Line 38 – Subtract Line 37 from Line 36. This amount of overpayment is available for credit or refund. Line 39 – Enter the amount of available overpayment shown on Line 38 that you wish to credit to 2026. Line 25 – Add Lines 23, 24A, and 24B. Line 40 – Subtract Line 39 from Line 38. This amount is to be refunded. You must select how you want to receive your refund. If this is your first time filing, your refund cannot be directly deposited. Enter a “2” in the box if you want to receive your refund by paper check. Enter a “3” in the box if you want your refund directly deposited into your bank account. Carefully enter the information in the boxes to indicate the type of bank account, the routing number, and the account number. Your nine digit routing number appears under the memo line of your check; your bank account number will appear to the right of your routing number. You are required to answer the question regarding the location of the bank account. If the information is unreadable or if you do not select a method to receive your refund, you will receive your refund by paper check. Option 1 was omitted intentionally. Line 26 – Enter the amount from Line 21, if applicable. Line 27 – Enter the amount of Refundable Priority 4 Credits from Form IT-540B, Schedule I-NR, Line 6. Line 28 – Enter the amount of Louisiana income tax withheld in 2025. You must attach copies of all W-2 and 1099 forms that indicate tax was withheld. Line 29 – Enter the amount of any credit carried forward from 2024. This amount is shown on your 2024 Form IT-540, Line 36, or IT-540B, Line 38. Line 30 – Enter the amount of any payment made on your behalf by a composite partnership filing. Enter the name of the partnership on the line provided on the return. If more than one partnership made a payment on your behalf, attach a schedule labeled with your name and social security number and list each partnership and payment made. Line 41 – If Line 25 is greater than Line 33, subtract Line 33 from Line 25. If you entered an amount from Line 36 as the Consumer Use Tax Worksheet Under La. R.S. 47:302(K), LDR is required to collect an 9 percent tax on out-of-state purchases subject to use tax. This 9 percent rate (which includes 4 percent to be distributed by LDR to local governments) is in lieu of the actual rate in effect for your area and is payable regardless of the actual combined state and local rate for your area. See the instructions for Line 24A for more information. This law ensures that Louisiana businesses are not at a competitive disadvantage with out-of-state businesses who are not required to collect sales tax. 1. Taxable purchases .............$ .00 Tax rate (9 percent) ............ X .09 2. Total use tax due ................$ .00 ☛ Enter here and on Form IT-540B, Line 24A. www. reve nu e.lo uisian a. gov 5 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Preparing Your 2025 Nonresident and Part-Year Resident Income Tax Return ...Continued result of underpayment penalty exceeding an overpayment, complete Lines 42 through 44, enter zero “0” on Lines 45 through 47, and go to Line 48. You can also pay your taxes by credit card over the internet or by telephone. Visit https://revenue.louisiana.gov/file-payonline/ for more information. Lines 42 through 44 – You may make an additional donation to the funds listed on Lines 42 through 44. You must include payment for the amount being donated with your return. The donation will not be made unless you make payment, and the donation cannot be refunded at a later date. Social Security Numbers – Enter your social security number in boxes provided on each page of the return. Name Boxes – Enter the first four letters of the primary taxpayer’s last name in the boxes on the second, third, and fourth page of this return. Line 45 – Interest is charged on all tax amounts not paid by the due date. Enter the amount from the Interest Calculation Worksheet, Line 5. Filing – YOU MUST SIGN AND DATE YOUR RETURN. If married filing jointly, both spouses must sign. Also, enter your email address in the space provided, if applicable. Line 46 – If you fail to file your tax return by the extended due date on or before November 16, 2026, for calendar year filers or on or before your fiscal year extended due date, you may be charged a delinquent filing penalty. Enter the amount from the Delinquent Filing Penalty Calculation Worksheet, Line 3. Paid Preparer Instructions – If your return was prepared by a paid preparer, that person must also sign in the appropriate space, complete the information in the “Paid Preparer Use Only” box, and enter his or her identification number in the space provided under the box. If the paid preparer has a Preparer Tax Identification Number (PTIN), the PTIN must be entered in the space provided under the box; otherwise, enter the Federal Employer Identification Number (FEIN) or LDR account number. If the paid preparer represents a firm, the firm’s FEIN must be entered in the “Paid Preparer Use Only” box. The failure of a paid preparer to sign or provide an identification number will result in the assessment of the unidentified preparer penalty on the preparer. The penalty of $50 is for each occurrence of failing to sign or failing to provide an identification number. Line 47 – If you fail to pay the tax due by the due date on or before May 15, 2026, for calendar year filers, you may be charged a delinquent payment penalty. Enter the amount from the Delinquent Payment Penalty Calculation Worksheet, Line 7. Line 48 – See the instructions for Underpayment Penalty on page 20. Line 49 – Add Lines 41 through 48. You may make an electronic payment at https://latap.revenue.louisiana.gov/_/. You may also make payment by check or money order. DO NOT SEND CASH. Make your check or money order payable to the Louisiana Department of Revenue. Print the last four digits of your social security number on your check or money order and attach it to your return. DO NOT SUBMIT A PHOTOCOPY OF THE RETURN. Only submit an original return. Instructions for Nonresident and Part-Year Resident (NPR) Worksheet The Nonresident and Part-Year Resident Worksheet is used to identify that portion of Federal Adjusted Gross Income that is Louisiana-sourced income. The top of the worksheet has two columns, Federal and Louisiana. Using your federal income tax return, complete the Federal column for Lines 1 through 12. The income lines of the worksheet correspond to specific line number references on Federal Form 1040 or 1040-SR. Under the Louisiana column, enter the amount of income that was earned or sourced in Louisiana on Lines 1 through 9 and use Lines 13 through 21 to calculate Louisiana Adjusted Gross Income. Each of the addition and subtraction items are allowable in accordance with state law. IMPORTANT! Any nonresident with gambling winnings from a Louisiana casino or other source, who is required to file a federal individual income tax return, must file a Louisiana return reporting the winnings. If the amount of tax withheld is overpaid, a refund of the difference will be issued or credited. Line 1z. Of the Federal amount, enter the amount of income earned in Louisiana in the Louisiana column. Line 2 – In the Federal column, enter the amount of taxable interest from your Federal Form 1040 or 1040-SR, Line 2b. Of the Federal amount, enter the amount of interest income earned in Louisiana in the Louisiana column. Line 3 – In the Federal column, enter the amount of dividends from your Federal Form 1040 or 1040-SR, Line 3b. Of the Federal amount, enter the amount of dividends earned in Louisiana in the Louisiana column. Line 4 – If you have business or farm income on your Federal Form 1040 or 1040-SR, Schedule 1, Lines 3 and 6, add the amounts together including any losses from these lines that are included in your Federal Adjusted Gross Income. In the Federal column, enter the total amount of business or farm income. Where appropriate, mark the box to the left of the entry field if the amount is less than zero. Do not use a negative sign, parentheses, or brackets with the amount. Of the Federal amount, enter the amount of business and farm income that was sourced in Louisiana in the Louisiana column. If you are a nonresident or part-year resident professional athlete, you will need to complete Schedules NRPA-1 and NRPA-2 first before completing the Louisiana column for Lines 1 through 9. See the instructions for Non-Resident Professional Athlete later. Line 5 – If you have capital gains or ordinary gains on your Federal Form 1040 or 1040-SR, Line 7, and Schedule 1, Line 4, add the amounts together including any losses from these ADJUSTED GROSS INCOME Line 1 – In the Federal column, enter the amount of wages, salaries, tips, etc., from your Federal Form 1040 or 1040-SR, www. reve nu e.lo uisian a. gov 6 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Nonresident and Part-Year Resident (NPR) Worksheet ...Continued lines that are included in your Federal Adjusted Gross Income. In the Federal column, enter the total amount of capital gains and ordinary gains. Where appropriate, mark the box to the left of the entry field if the amount is less than zero. Do not use a negative sign, parentheses, or brackets with the amount. Of the Federal amount, enter the amount of gains or losses that was sourced in Louisiana in the Louisiana column. ADDITIONS Line 13 – Tax-exempt interest and dividend income reported on your federal return are taxable to Louisiana if ALL of the following conditions are met: Line 6 – In the federal column, enter the amount of IRA distributions or benefits from pensions and annuities from your Federal Form 1040 or 1040-SR, Line 4b and 5b. Of the Federal amount, enter the amount of IRA distributions, pensions, and annuities that was earned in Louisiana in the Louisiana column. b. The interest and dividends were received from obligations of a state or political subdivision of a state other than Louisiana. Obligations of the State of Louisiana, its political subdivisions, or public corporations created by them, and their constituted authorities are exempt from Louisiana taxes. Line 7 – In the Federal column, enter the amount of rental real estate, royalty, partnership, S corporation, and trust income from your Federal Form 1040 or 1040-SR, Schedule 1, Line 5, including any losses from this line that are included in your Federal Adjusted Gross Income. Where appropriate, mark the box to the left of the entry field if the amount is less than zero. Do not use a negative sign, parentheses, or brackets with the amount. Of the Federal amount, enter the amount of income from rental real estate, royalties, partnerships, S corporations, trusts, etc., that was sourced in Louisiana in the Louisiana column. c. The obligations were purchased on or after January 1, 1980. Line 8 – In the Federal column, enter the amount of social security benefits from your Federal Form 1040 or 1040-SR, Line 6b. Do not enter the taxable amount of your social security benefits in the Louisiana column. Social security benefits taxable for Federal are not taxable to Louisiana as provided under La. R.S. 47:44.2. Line 15 – If any previously exempted Louisiana Student Tuition Assistance and Revenue Trust Grades K-12 (START K12) contributions were refunded to you during 2025 by the Louisiana Office of Student Financial Assistance, enter the amount in the Louisiana column. Line 9 – If you have taxable refunds, credits, offsets, alimony received, unemployment compensation, or other income reported on Federal Form 1040 or 1040-SR, Schedule 1, Lines 1, 2a, 7, and 8a through 8z, add the amounts together. Note: Prizes and awards, gambling winnings, including lotteries, sports wagering, fantasy sports contests, raffles, and lump-sum payment from the sale of a right to receive future lottery payments are examples of other income as defined by IRS. If the amount is a loss, indicate the loss by using brackets. See page 3 for additional information if there is a Louisiana net operating loss being utilized. In the Federal column, enter the total amount from the lines listed above. Of the Federal amount, enter the amount of income from these sources that was earned in Louisiana in the Louisiana column. Line 16 – La. R.S. 47:297.14 provides for an exclusion for an individual who is a shareholder, member, or partner of an entity that made the pass-through entity tax election under La. R.S. 47:287.732.2. This election allows S corporations and other entities taxed as partnerships for federal income tax purposes to pay Louisiana income tax at the entity level. The entity must have received LDR's approval of the election. The add-back amount is the Louisiana net operating loss that was reported at the entity level for this tax year that is included on the Federal Form 1040 or 1040-SR. You must also include any net operating loss carried forward from a tax year in which the election was made and utilized in this tax year. a. The interest and dividends were earned while you were domiciled in Louisiana. Enter the amount of interest or dividend income taxable to Louisiana from Federal Form 1040 or 1040-SR, Line 2a, on Line 13 in the Louisiana column. See Revenue Ruling 11-001 if you have any Build America Bonds. Line 14 – If any previously exempted Louisiana Student Tuition Assistance and Revenue Trust (START) contributions were refunded to you during 2025 by the Louisiana Office of Student Financial Assistance, enter the amount in the Louisiana column. Do not include income not taxed at the entity level such as interest and dividend income. See Revenue Information Bulletin 19-019 and LAC 61:I.1001(C)(4) for more information. You must attach a copy of Form R-6981, Louisiana Statement of Owner’s Share of Entity Level Tax Items, and a pro forma Nonresident and Part-Year Resident (NPR) Worksheet of the Louisiana Form IT-540B excluding any income, deductions, or other tax items that were included in the calculation of Louisiana net income on the entity’s Louisiana Form CIT-620. The difference of the amount on the NPR worksheet, Line 12, from the original version and the pro forma version is the amount you can exclude. If the difference is a loss, the loss must be added to your AGI for Louisiana purposes. This amount should be included on the NPR Worksheet, Louisiana column, Line 12. You may need to complete a pro forma Federal Form 1040 in order to complete the pro forma NPR worksheet. Per La. R.S. 47:1624(F), the accrual of interest shall be suspended during any period of time that a delay in the issuance of a refund is attributable to the taxpayer’s failure to provide information or documentation required by LAC 61:l.1001. Line 10 – Add Lines 1 through 9 for each column. Where appropriate, mark the box to the left of the entry field if the amount is less than zero. Do not use a negative sign, parentheses, or brackets with the amount. Line 11 – In the Federal column, enter the total amount of adjustments to gross income from your Federal Form 1040 or 1040-SR, Line 10. Of the Federal amount, enter the amount of Louisiana adjustments to income in the Louisiana column. Line 12 – Under the Federal column, subtract Line 11 from Line 10 and enter the result on Line 12. This amount should agree with Federal Form 1040 or 1040-SR, Line 11b. Under the Louisiana column, subtract Line 11 from Line 10 and enter the result on Line 12. Enter the Federal Adjusted Gross Income from the NPR worksheet, Federal column, Line 12, on Form IT-540B, Line 7. Where appropriate, mark the box to the left of the entry field if the amount is less than zero. Do not use a negative sign, parentheses, or brackets with the amount. Complete the remainder of the worksheet to calculate Louisiana Adjusted Gross Income. www. reve nu e.lo uisian a. gov 7 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Nonresident and Part-Year Resident Worksheet ...Continued Line 17 – La. R.S. 47:297.25 allows businesses to elect a bonus depreciation deduction, also known as full expensing, for qualified property placed in service during the tax year. This election permits you to deduct 100% of the cost of qualified property on your Louisiana return in the year the property is placed in service. For each taxable year following the year you claim this deduction, you are required to add back to your Federal AGI the amount of federal depreciation claimed on the same property because the property was fully expensed on your Louisiana return in the initial year. See Revenue Information Bulletin 25-012 for additional information. Form R-90158, Bonus Depreciation Schedule, must be attached to your return. CODE 05E – Other Retirement Benefits – Enter the amount of retirement benefits received from any retirement systems whose benefits are specifically exempted by law from Louisiana income tax. This includes retirement systems for school employees, State Police, municipal employees and police, parochial employees, firefighters, Assessors, Clerks of Court, District Attorneys, Registrars of Voters, Sheriffs, and certain local retirement systems. In the space provided, enter the name of the retirement system or the statutory citation exempting these benefits from Louisiana income tax. A list of the eligible retirement systems and their statutory citations can be found at https://revenue.louisiana.gov/tax-education-andfaqs/faqs/individual-income-tax/. This amount must be included in the calculation of Line 12 under the Louisiana column. Indicate the month and year that you or your spouse retired in the appropriate space. You must attach a copy of your 1099-R(s) to your return. Line 18 – Add Lines 12 through 17 and enter the result in the Louisiana column. If the amount is less than zero, enter zero "0". This line may not be less than zero. EXEMPT INCOME LINES 19A THROUGH 19F Income items that are considered exempt by Louisiana law to arrive at Louisiana taxable income are referenced individually by a three-digit code. Enter the description, identifying code, and dollar amount in the appropriate spaces on Lines 19A through 19F. Line 20 – Add Lines 19A through 19F. Line 21– Subtract Line 20 from Line 18. Also, enter this amount on Form IT-540B, Line 8, if the amount is greater than $0. If the amount is less than zero, enter zero "0". This line may not be less than zero. NOTE: Use only the codes referenced in the table on the Nonresident and Part-Year Resident Worksheet. The codes listed here are not interchangeable with other codes on other schedules. Worksheet for Code 06E 1. Enter retirement income you received and reported on Federal Form 1040 or 1040-SR, Lines 4b and Line 5b. Enter taxpayer’s amount on Line 1(a) and enter spouse’s amount on Line 1(b). Example: Credit Description Code Amount of Credit Claimed START Savings 00 0 9 E 7 0 0 Program . CODE EXEMPTION DESCRIPTION 01E – Interest and Dividends on U.S. Government Obligations – Enter the amount of interest and dividends received from U.S. government obligations that are included in the amount on Line 12 under the Louisiana column. Include amounts received from mutual funds, which are identified as income from investments in U.S. government obligations. If the amount is not identified specifically, it is taxable and cannot be excluded. This amount must be included in the calculation of Line 12 in the Louisiana column. Taxpayer Spouse a. b. _________ _________ 2. Enter retirement income you received and reported as codes 02E, 03E, 04E, or 05E on the NPR worksheet. Enter taxpayer’s amount on Line 2(a) and enter spouse’s amount on Line 2(b). _________ _________ 3. Subtract Line 2 from Line 1. _________ _________ 4. Maximum exemption for individuals 65 or older 5. For each taxpayer 65 or older, enter the amount from Line 3 or Line 4, whichever is less. $12,000 $12,000 _________ _________ 6. If your filing status is single, head of household, married filing separately, or qualifying surviving spouse, enter the amount from Line 5(a) above on the NPR worksheet and code as 06E. If your filing status is married filing jointly, add the amounts on Lines 5(a) and 5(b) above and enter the result on the NPR worksheet and code as 06E. 02E – Louisiana State Employees’ Retirement Benefits – Enter the amount of retirement benefits received from the Louisiana State Employees’ Retirement System. This amount must be included in the calculation of Line 12 under the Louisiana column. Indicate the month and year that you or your spouse retired in the appropriate space. 06E – Annual Retirement Income Exemption for Taxpayers 65 Years of Age or Older – Up to $12,000 of your annual retirement income may be exempted from state taxation if your filing status is single, head of household, married filing separately, or qualifying surviving spouse, and you are 65 years of age or older. If your filing status is married filing jointly, both you and your spouse are age 65 years or older, and each of you received annual retirement income, up to $12,000 of the annual retirement income that each taxpayer receives may be exempt from state taxation. 03E – Louisiana State Teachers’ Retirement Benefits – Enter the amount of retirement benefits received from the Louisiana State Teachers’ Retirement System. This amount must be included in the calculation of Line 12 under the Louisiana column. Indicate the month and year that you or your spouse retired in the appropriate space. www. reve nu e.lo uisian a. gov CREDIT DESCRIPTION 04E – Federal Retirement Benefits – Enter the amount of retirement benefits received from a Federal Retirement System, including benefits received from a military survivor benefit plan. This amount must be included in the calculation of Line 12 under the Louisiana column. Indicate the month and year that you or your spouse retired in the appropriate space. 8 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Nonresident and Part-Year Resident Worksheet ...Continued CODE EXEMPTION DESCRIPTION “Annual retirement income” that is taxable to Louisiana is any distributions from a pension, an annuity, or an individual retirement arrangement (IRA) that you receive and report on Federal Form 1040 or 1040-SR, Lines 4b and 5b. Do not include retirement benefits that are coded as 02E, 03E, 04E, or 05E. Enter the name of the payor on the line provided. If your filing status is single, head of household, married filing separately, or qualifying surviving spouse, determine the exempt amount that should be entered by completing the FIRST COLUMN of the worksheet provided on the previous page. CODE 11E – Road Home – La. R.S. 47:293(9)(a)(i) and (10) provide that any grant, loan, or other benefit directly or indirectly provided to a taxpayer by the Disaster Recovery Unit of the Office of Community Development shall be excluded if the income was included in the taxpayer’s Federal Adjusted Gross Income. Benefits may include payments from Restore Louisiana for recovery from the Great Flood of 2016. This amount must be included in the calculation of Line 12 under the Louisiana column. If your filing status is married filing jointly, determine the exempt amount that should be entered by completing BOTH COLUMNS of the worksheet provided on the previous page. 08E – Native American Income – Louisiana Administrative Code 61:I.1303 provides that income derived from sources on the reservation that have been earned or received by an enrolled member of a federally recognized Indian tribe who resides on that tribe’s reservation shall be exempted from Louisiana individual income tax. The income derived from sources outside of the reservation, including sources outside of Louisiana, that have been earned or received by an enrolled member of a federally recognized Indian tribe residing on that tribe’s reservation is taxable for Louisiana individual income tax purposes. Income earned by a member of a federally recognized tribe residing off of the tribe’s reservation in Louisiana is taxable regardless of the income source. Additionally, an enrolled member of a federally recognized Indian tribe who resides on the reservation for a portion of the year and resides off the reservation for a portion of the year is taxed based on where the enrolled member resided when the income was earned. This amount must be included in the calculation of Line 12 under the Louisiana column. 13E – Recreation Volunteer – La. R.S. 47:293(9)(a)(xii) and (10) provide an exclusion of $500 per tax year for individuals who volunteer for recreation departments. To qualify for the Recreation Volunteer exclusion, the taxpayer must serve as a volunteer for 30 or more hours during the taxable year and must be registered as a volunteer with a recreation department operated by the state of Louisiana or a political subdivision of the state. The recreation department must certify that the taxpayer served as a volunteer and was not compensated for their services. 14E – Volunteer Firefighter – La. R.S. 47:293(9)(a)(xii) and (10) provide an exclusion of $500 per tax year for individuals who serve as volunteer firefighters. To qualify for the Volunteer Firefighter exclusion, the taxpayer must complete 24 hours of continuing education and be an active member of the Louisiana State Fireman’s Association or on the departmental personnel roster for the State Fire Marshal’s Volunteer Fireman’s Insurance Program. To substantiate the exclusion, a taxpayer should retain either a membership card with the taxpayer’s name and the applicable tax year, a lifetime membership card, or a copy of the departmental personnel roster for the State Fire Marshal’s Volunteer Fireman’s Insurance Program and a certificate or other document provided to the taxpayer noting the date of the training, the topic covered, the duration of the training, and name and contact information of the person providing the training to support the continuing education requirements. 09E – START Savings Program Contributions – La. R.S. 47:293(9)(a)(vi) provides that any Louisiana resident who is a Louisiana Student Tuition Assistance and Revenue Trust (START) account holder with a filing status of single, married filing separately, head of household, and qualifying surviving spouse can exempt up to $2,400 per beneficiary from Louisiana taxable income. Account holders with a filing status of married filing jointly can exempt up to $4,800 per beneficiary from Louisiana taxable income. In certain situations, the exemption amount can be doubled. See Revenue Information Bulletin 06-003 for more information. The exemption for amounts contributed to a START K12 account is reported using code 28E. 16E – Voluntary Retrofit Residential Structure – La. R.S. 47:293(9)(a)(xiii) and (10) provide an exclusion for a taxpayer who voluntarily retrofits an existing residential structure on which the homestead exemption is claimed for ad valorem tax purposes and the structure is not rental property. The exclusion is for 50 percent of the cost paid or incurred on or after January 1, 2007, less the value of any other state, municipal, or federally sponsored financial incentives and is limited to $5,000 per retrofitted residential structure. To qualify, 10E – Military Pay Exclusion – La. R.S. 47:293(9)(e) provides an exclusion to Louisiana residents who were on active duty in the U.S. armed forces for 120 or more consecutive days. The exempt portion is the compensation earned outside of Louisiana during and after 120 plus consecutive days of active duty, up to $50,000. Example: If on January 15, 2025, you went on active duty and continuously remained on active duty at least through May 14, 2025, www. reve nu e.lo uisian a. gov EXEMPTION DESCRIPTION (120 days) during which you served 40 days in Louisiana and the remainder outside of Louisiana, income from the 41st day forward is exempt, up to $50,000, once you have served more than 120 consecutive days. Retain a copy of your official orders, including endorsements that establish your 120 plus consecutive days of active duty with your 2025 return. If filing electronically, bring a copy of your orders including endorsements to your tax preparer. This amount must be included in the calculation of Line 12 under the Louisiana column. 9 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Nonresident and Part-Year Resident Worksheet ...Continued CODE EXEMPTION DESCRIPTION CODE the voluntary retrofitting must not be a construction, reconstruction, alteration, or repair of an existing residential structure and must comply with the State Uniform Construction Code. See Revenue Information Bulletin 09-007 and 23-028 for more information. 17E – Elementary and Secondary School Tuition – Louisiana residents are allowed a deduction for certain school expenses paid during their time as a resident. La. R.S. 47:297.10 provides a deduction for expenses paid for your qualified dependent’s enrollment in a nonpublic elementary or secondary school or any public elementary or secondary laboratory school operated by a public college or university. Expenses paid with amounts deducted as START K12 Savings Program Contributions (Code 28E) are not eligible for this deduction. The dependent must be claimed on your 2025 federal return or must have been claimed on your 2024 Louisiana return. To calculate the amount of the deduction, use the 2025 Louisiana School Expense Deduction Worksheet. 21E – Employment of Certain Qualified Disabled Individuals – La. R.S. 47:297.13 provides a deduction for a taxpayer who provides continuous employment to a qualified individual with a disability within the state. Form R-10605, Application for Deduction for Employment of Certain Qualified Disabled Individuals, must be attached to your return. 22E – S Bank Shareholder Income Exclusion – La. R.S. 47:297.3 provides an exclusion for an S Bank shareholder for the portion of the income reported by an S Bank on Federal Form 1120S, Schedule K-1, or the portion on the income reported by an S Bank on an equivalent document, which is attributable to the net earnings used to compute the S Bank's shares tax as provided in La. R.S. 47:1967. Attach a copy of Schedule K-1 as documentation for the amount excluded. The exclusion is only allowed if the entity did not make the passthrough entity tax election under La. R.S. 47:287.732.2. This amount must be included in the calculation of Line 12 in the Louisiana column. 18E – Educational Expenses for Home-Schooled Children – Louisiana residents are allowed a deduction for certain school expenses paid during their time as a resident. La. R.S. 47:297.11 provides a deduction for expenses paid for homeschooling your qualified dependent. Expenses paid with amounts deducted as START K12 Savings Program Contributions (Code 28E) are not eligible for this deduction. The dependent must be claimed on your 2025 return or must have been claimed on your 2024 return. To calculate the amount of the deduction, use the 2025 Louisiana School Expense Deduction Worksheet. 23E – Entity-Level Taxes Paid to Other States – La. R.S. 47:33(6) provides a deduction for an individual partner, member, or shareholder’s proportionate share of an entity-level tax paid to other states that is based solely upon net income included in the entity’s federal taxable income without any capital component. The deduction is for the taxpayer’s share of the tax paid during 2025 and is limited to the extent that the proportionate share of the related income is or was taxed by Louisiana. The deduction is only allowed if the entity did not make the pass-through entity tax election under La. R.S. 47:287.732.2. See Revenue Information Bulletin 23-024 for more information and the documentation required to be attached to your return. The associated income must be included or was included in the calculation of Line 12 under the Louisiana column. 19E – Educational Expenses for a Quality Public Education – Louisiana residents are allowed a deduction for certain school expenses paid during their time as a resident. La. R.S. 47:297.12 provides a deduction for expenses paid for a quality education for your qualified dependent’s enrollment in a public elementary or secondary school. Expenses paid with amounts deducted as START K12 Savings Program Contributions (Code 28E) are not eligible for this deduction. The dependent must be claimed on your 2025 return or must have been claimed on your 2024 return. To calculate the amount of the deduction, use the 2025 Louisiana School Expense Deduction Worksheet. 24E – Pass-Through Entity Exclusion – La. R.S. 47:297.14 provides for an exclusion for an individual who is a shareholder, member, or partner of an entity that made the pass-through entity tax election under La. R.S. 47:287.732.2. This election allows S corporations and other entities taxed as partnerships for federal income tax purposes to pay Louisiana income tax at the entity level. The entity must have received LDR’s approval of the election. The excluded amount is the income that was reported at the entity level that is included on Federal Form 1040 or 1040-SR. See Revenue Information Bulletin 19-019 and LAC 61:I.1001(C)(4) for more information. You must attach a copy of Form R-6981, and a pro forma NPR Worksheet of the Louisiana Form IT-540B excluding any income, deductions, or other tax items that were included in the calculation of Louisiana net income on the entity’s 20E – Capital Gain from Sale of Louisiana Business – La. R.S. 47:293(9)(a)(xvii) provides a deduction for net capital gains resulting from the sale or exchange of an equity interest or from the sale or exchange of substantially all of the assets of a nonpublicly traded corporation, partnership, limited liability company, or other organization commercially domiciled in Louisiana. To qualify for the deduction, the taxpayer must have held the business for a minimum of five years immediately prior to the sale or exchange. This deduction is limited to those with installment and perfected sales prior to January 1, 2025. See LAC 61:l.1312 and Form R-6180, Net Capital Gains Deduction Worksheet, for more information and documentation required to be www. reve nu e.lo uisian a. gov EXEMPTION DESCRIPTION attached to your return. This amount should be included in the amount on Schedule E, Line 1. Per La. R.S. 47:1624(F), the accrual of interest shall be suspended during any period of time that a delay in the issuance of a refund is attributable to the taxpayer’s failure to provide information or documentation required by LAC 61:l.1312. 10 L o u i s i a n a D e p a r t m e n t o f Reve nu e Instructions for Nonresident and Part-Year Resident Worksheet ...Continued CODE EXEMPTION DESCRIPTION CODE 27E – COVID-19 Relief Benefits – La. R.S. 47:293(9)(a) (xx) and (10) provides an exemption fo
IT540Bi: General Information for Filing Your 2025 Louisiana Nonresident and Part-Year Resident Individual Income Tax Return
More about the Louisiana Form IT-540Bi Individual Income Tax TY 2025
Form IT-540Bi requires you to list multiple forms of income, such as wages, interest, or alimony
.
We last updated the Louisiana Nonresident Income Tax Return Instructions in March 2026, so this is the latest version of Form IT-540Bi, fully updated for tax year 2025. You can download or print current or past-year PDFs of Form IT-540Bi directly from TaxFormFinder. You can print other Louisiana tax forms here.
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TaxFormFinder has an additional 34 Louisiana income tax forms that you may need, plus all federal income tax forms.
| Form Code | Form Name |
|---|---|
| Form R-540INS (Obsolete) | Refund Request of LA Citizens for Property Insurance-Individual |
| Form 540V | Electronic Filing Payment Voucher |
| Form IT-540 | Resident Income Tax Return |
| Form IT-540 Tax Table | Louisiana Tax Table |
| Form IT540i | Resident Income Tax Return Instructions |
View all 35 Louisiana Income Tax Forms
Form Sources:
Louisiana usually releases forms for the current tax year between January and April. We last updated Louisiana Form IT-540Bi from the Department of Revenue in March 2026.
About the Individual Income Tax
The IRS and most states collect a personal income tax, which is paid throughout the year via tax withholding or estimated income tax payments.
Most taxpayers are required to file a yearly income tax return in April to both the Internal Revenue Service and their state's revenue department, which will result in either a tax refund of excess withheld income or a tax payment if the withholding does not cover the taxpayer's entire liability. Every taxpayer's situation is different - please consult a CPA or licensed tax preparer to ensure that you are filing the correct tax forms!
Historical Past-Year Versions of Louisiana Form IT-540Bi
We have a total of five past-year versions of Form IT-540Bi in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:
IT540Bi: General Information for Filing Your 2025 Louisiana Nonresident and Part-Year Resident Individual Income Tax Return
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