Connecticut Form CT-1040 - Individual Income Tax Return
Form CT-1040 is the general Connecticut income tax return for all in-state filers. We last updated the Individual Income Tax Return in December 1969. You can print this form directly from TaxFormFINDER.org, or download it as a PDF for editing or later use.
Connecticut Department of Revenue Services Source:
Connecticut usually releases forms for the current tax year between January and April. We last updated Connecticut Form CT-1040 in December 1969.
For more Connecticut tax forms, visit our Connecticut tax forms page.