Connecticut Tax Help

Download Connecticut tax forms and instructions

Connecticut Tax Forms

Below is a list of tax forms for Connecticut that eSmart Tax supports. Click on the form name for additional details and access to prior year forms.

Form name Description Instructions Form
Connecticut Form CT-1040 Individual Resident Income Tax Return
Connecticut Form CT-1040EFW Electronic Withdrawal Payment Record -
Connecticut Form CT-1040ES Estimated Connecticut Income Tax Payment
Connecticut Form CT-6251 Alternative Minimum Tax Return - Individuals
Connecticut Form CT-8801 Credit for Prior Year Connecticut Minimum Tax for Individuals, Trusts, and Estates
Connecticut Form CT-1040NR/PY Nonresident or Part-Year Resident State Return
Connecticut Form CT-1040EZ Resident EZ Income Tax Return
Connecticut Form CT-1040V Connecticut Electronic Filing Payment Voucher
Connecticut Schedule CT-1040AW  Part-Year Resident Income Allocation
Connecticut Schedule CT-1040WH  Connecticut Income Tax Withholding
Connecticut Schedule CT-SI  Nonresident or Part-Year Resident Schedule of Income From Connecticut Sources

» Additional Connecticut State Income Tax Return, e-file and Government Information.