Connecticut Income Tax Forms
Connecticut State Income Tax Forms for current tax year can be e-Filed in conjunction with a IRS Income Tax Return. Details on how to only prepare and print a Connecticut Tax Return.
Forms prior to the current tax year can no longer be e-Filed. You can complete the forms with the help of eFile.com free tax calculators. Complete the respective Form(s) below, sign, and mail them to the Connecticut Tax Agency. In addition to filing Connecticut Forms you might also have to file previous IRS Tax Return Forms.
In addition to filing Connecticut Forms, you might also have to file previous IRS Tax Return Forms. If you can not find the form listed there, use the search button below.
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