Connecticut individual income tax forms supported in TaxSlayer ProWeb:
Form CT-1040 - Resident Income Tax Return
Form CT-1040NR/PY - Nonresident and Part-Year Resident Income Tax Return
Form CT-1040ES - Estimated Connecticut Income Tax Payment Coupon
Form CT-1040 EXT - Application for Extension of Time to File
Form CT-1040V - Electronic Filing Payment Voucher
Form CT-1040X - Amended Income Tax Return
Form CT-2210 - Underpayment of Estimated Income Tax
Form CT-8379 - Nonobligated Spouse Claim
Form CT-6251 - Connecticut Alternative Minimum Tax Return
Schedule CT- Dependent - Resident Dependent Information
Schedule CT-IT - Income Tax Credit Summary
Schedule CT-1040AW - Part-Year Resident Income Allocation
Schedule CT-1040WH - Supplemental Schedule
Schedule CT-EITC - Earned Income Tax Credit
Schedule CT-CHET - Connecticut Higher Education Trust (CHET) 529 College Savings Plan Contribution
Schedule CT-PE - Pass-Through Entity Tax Credit
Schedule CT-SI - Nonresident or Part-Year Resident Schedule of Income From Connecticut Sources
Additional Information:
Connecticut State Tax Information
TaxSlayer Pro strives to keep the information on this page timely and accurate but makes no promise or guarantee about the timeliness, accuracy, or completeness of the contents of this page. This is general information and is not intended to be tax advice. You are encouraged to also review the underlying state resources and publications.