Commonly Used Tax Addresses

When filing various tax forms, it is important, both for your peace of mind and for bureaucratic purposes, that they are mailed to the correct address.  Below we have listed some of the more common destinations for various forms and payments.

Form Address 1040 Federal - Refund Internal Revenue Service Center Kansas City, MO 64999-0002 1040 Federal - Balance Due Internal Revenue Service PO Box 970011 St. Louis, MO 63197-0011 IL 1040 - Refund Illinois Department of Revenue Springfield, IL 62719-0001 IL 1040 - Balance Due Illinois Department of Revenue Springfield, IL 62726-0001 IRS Federal Estimated Payments Internal Revenue Service PO Box 970006 St. Louis, MO 63197-0006 Illinois Estimated Payments Illinois Department of Revenue Springfield, IL 62736-0001 Illinois Sales Tax Forms/Payments Illinois Department of Revenue Retailers Occupation Tax Springfield, IL 62796-0001 1120 Federal Corporation Return Internal Revenue Service Cincinnati, OH  45999-0012 IL 1120 - Illinois Corporation Return Illinois Department of Revenue P.O. Box 19008 Springfield, IL  62794-9008 1120S Sub-Chapter S Return Internal Revenue Service Cincinnati, OH  45999-0013 IL 1120S - Illinois Sub-Chapter S Return Illinois Department of Revenue P.O. Box 19032 Springfield, IL  62794-9032