Find your local Federal and State Tax Office here! Not a government website.

Ohio Tax Office Phone Numbers and Information

Individual Ohio Tax Office phone Numbers

Income Taxpayer Services (800) 282-1780
Income Tax Refund Hot Line (800) 282-1784 
Income Tax Billings (888) 405-4091
Income Tax Assessments (888) 297-2911
Fiduciary Income Taxpayer Services (800) 282-1780
Estate Tax (800) 977-7711
Telefile Individual Income Tax Returns (January 14-October 29) (800) 697-0440
Forms Request (800) 282-1782
Tax Fraud Hot Line (800) 757-6091
Ohio Relay for the Hearing Impaired (800) 750-0750

Individual Ohio Tax Office phone Numbers

General Business (888) 405-4039
General CAT (888) 722-8829
Energy Tax (IFTA, Motor Fuel, Severance, kWh, Mcf) (855) 466-3921
General Public Utilities (855) 466-3921
Excise (Tobacco, Alc Beverage, Horse Racing, Tire Fee, Casino) (855) 466-3921
Business Registration (888) 405-4089
Business Tax Assistance (888) 405-4039
Business Tax Billings (888) 297-3540
Business Tax Assessments (888) 297-7150
Sales Tax Telefile (800) 697-0440
Forms Request (800) 282-1782
Tax Fraud Hot Line (800) 757-6091
Ohio Relay for the Hearing Impaired (800) 750-0750
 Taxpayer Services Division
4485 Northland Ridge Blvd., Columbus, OH 43229
General Information (614) 466-0093
Fax Number (614) 387-1849
 
Tax Commissioner’s Office Phone
30 E. Broad Street, 22nd Floor
Columbus, Ohio 43215
(614) 466-2166
Fax Number (614) 466-6401