Connecticut individual income tax forms supported in TaxSlayer Pro:
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
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
Connecticut Supported Business Forms