- TAX INFO
- OFFICE LOCATOR
- TAX RESOURCES
- What is the difference between 1040, 1040A or 1040EZ?
- What is a 1099 form?
- Federal income tax brackets
- The ultimate state and federal tax submission faq
- What Are the Top 10 Tax Questions in the US?
- Am I Eligible for the Child Tax Credit?
- Glossary of frequently used tax terms from eSmart Tax
- What is State tax filing and why is it necessary?
- Freelancer Guide to Self-Employment Taxes Infographic
- Filing Taxes Late
Connecticut State Income Tax Return Forms, efile, and Government Information
Download Connecticut Tax Forms and Instructions
Access, download, and save income tax forms for Connecticut. Click on the form name for additional details and access to prior year forms.
|Connecticut Form CT-1040||Individual Resident Income Tax Return|
|Connecticut Form CT-1040V||Connecticut Electronic Filing Payment Voucher|
|Connecticut Form CT-6251||Alternative Minimum Tax Return - Individuals|
|Connecticut Form CT-2210||Underpayment of Estimated Income Tax by Individuals Trusts and Estatess|
|Connecticut Schedule CT-EITC||Connecticut Earned Income Tax Credit|
|Connecticut Schedule CT-1040WH||Connecticut Income Tax Withholding||-|