The mailing address for federal tax returns varies by your state of residence, and whether or not you are including a payment. Please see the list below to locate your respective state and the appropriate mailing address for your federal tax return.
Form 1040 addresses for taxpayers living in the 50 states:
If you live in Connecticut...And you ARE NOT enclosing a payment use the First address; however, if you ARE enclosing a payment use the Second address:
Department of the Treasury
Internal Revenue Service
Ogden, UT 84201-0002
Internal Revenue Service
P.O. Box 37910
Hartford, CT 06176-7910
