Tax returns and Payments

Individual and Business returns with payments:
Columbus City Treasurer
Columbus Income Tax Division
PO Box 182158
Columbus, OH 43218-2158

Individual and Business refund requests or filings without payments:
Columbus City Treasurer
Columbus Income Tax Division
PO Box 182437
Columbus, OH 43218-2437

Employer Withholding
Columbus City Treasurer
Columbus Income Tax Division
PO Box 182489
Columbus, OH 43218-2489

All Other Correspondence
Columbus Income Tax Division
PO Box 183190
Columbus, OH 43218-3190

Physical Address for FedEx, UPS etc.
Columbus Income Tax Division
50 W. Gay Street, 4th Floor
Columbus, OH 43215