Where do I send my tax return CT?
Mailing Addresses for Connecticut Tax Returns
| Filing Form | Making a payment Mail to: |
|---|---|
| NOTE: | |
| CT-1040 | Department of Revenue Services State of Connecticut PO BOX 2976 Hartford CT 06104-2976 |
| CT-1040NR/PY | Department of Revenue Services PO BOX 2968 Hartford CT 06104-2968 |
| CT-1040ES | N/A |
Who do I make my CT state tax check out to?
Commissioner of Revenue Services
Attach a check or money order for the tax period payable to “Commissioner of Revenue Services”. Write your Social Security numbers and “2021 Form CT-1040ES” on the check or money order. Mail the voucher and check/money order to the Form CT-1040ES address here.
Can a Connecticut resident file a nonresident income tax return?
A Connecticut resident who works in another state that imposes an income tax will be required to file a nonresident income tax return for the other state and a resident return for Connecticut.
How to amend your Connecticut income tax return?
To amend your Connecticut income tax return for an earlier year to claim a credit for income tax paid on income included in your Connecticut adjusted gross income for that year and repaid in a later taxable year.
How to file a part year Connecticut tax return?
Part-year residents of Connecticut must complete: Schedule CT-SI. Visit our Individual Tax Forms Page for forms and instructions. If you moved into or out of another state during the taxable year, you may also be required to file a part year return with the other state in which you were a resident during the taxable year .
What to do if you are a part year resident of Connecticut?
For example, if you were a part year resident of Connecticut who is required to file a Connecticut return and your spouse was a nonresident of Connecticut with no Connecticut source income, you should file Form CT-1040NR/PY as “filing separately for Connecticut only” if you and your spouse file a joint federal income tax return.
