Mailing Addresses

Federal
Go to IRS.GOV. In the search box type “Where to file address for taxpayers” for the LATEST IRS mailing addresses.
CT Tax Forms if making payment: if not making payment:
  CT DRS
P O Box 2976
Hartford CT 06104-2976
CT DRS
P O Box 2977
Hartford CT 06104-2977

Where to File Your NC Return

If you expect a refund, be sure to mail your return to the North Carolina Department of Revenue, PO Box R, Raleigh, NC 27634-0001.

If you owe taxes, mail your return and payment to the North Carolina Department of Revenue , PO Box 25000, Raleigh, NC 27640-0640