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How to file the ohio vendor's license (sales tax) (Columbus)

A business with a location in Franklin County gets its sales tax account from the County Auditor: complete the ST 1 online, or mail it with the fee to 373 S High St, 21st floor, Columbus. Check with the local zoning department about the address first.

Franklin County Auditor, for the Ohio Department of TaxationColumbusUpdated October 17, 2026

Agency
Franklin County Auditor, for the Ohio Department of Taxation
Where it applies
Columbus
How it's filed
Filed online
Fee
$50$50 filing fee.

Official links

Checked against the agency's own page.

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