State Income Tax Information | Ohio Department Of Taxation
Ohio Tax Department
4485 Northland Ridge Boulevard, Columbus, OH 43229
Eligibility
Ohio Taxpayers.
Required documents
Hours
Mon-Fri 8am-5pm.
(800) 282-1784
Voice
(800) 405-4039
Voice
Website
http://www.tax.ohio.govApplication process
Call or visit website.
Fees
None.
Service area
Knox County, Ohio
Wyandot County, Ohio
Monroe County, Ohio
Coshocton County, Ohio
Marion County, Ohio
Noble County, Ohio
Vinton County, Ohio
Jackson County, Ohio
Washington County, Ohio
Gallia County, Ohio
Athens County, Ohio
Guernsey County, Ohio
Licking County, Ohio
Pickaway County, Ohio
Meigs County, Ohio
Crawford County, Ohio
The primary function of the Ohio Department of Taxation is the collection and administration of most state taxes, several local taxes and the oversight of real property taxation in Ohio. The department also distributes revenue to local governments, libraries and school districts.
The department's mission is to provide quality service to Ohio taxpayers by helping them comply with their tax responsibilities and by fairly applying the tax law.
Last Verified
05/13/2026
What's Here
Providing organization
Ohio Department Of Taxation
The primary function of the Ohio Department of Taxation is the collection and administration of most state taxes, several local taxes and the oversight of real property taxation in Ohio. The department also distributes revenue to local governments, libraries and school districts.
The department's mission is to provide quality service to Ohio taxpayers by helping them comply with their tax responsibilities and by fairly applying the tax law.
Data provided by
211 Pathways
