Seneca County, Ohio Sales Tax Rate
The combined sales tax rate in Seneca County, Ohio is 7.25% as of September 14, 2026. That includes the Ohio state rate of 5.75%.
Combined state (5.75%) and county (plus county transit authority) sales tax rate.
Sales tax calculator for Seneca County
Uses the rate as of September 14, 2026.
- Sales tax (7.25%)
- $7.25
- Total with tax
- $107.25
How this rate is composed
The Ohio state sales tax rate is 5.75%. The combined 7.25% rate for Seneca County comes from Ohio Department of Taxation rates, distributed by SSTGB (2026 Q1 capture; current rate components rechecked September 12, 2026).
Where a transit authority covers part of a county, the higher combined rate is shown.
Rates change on official schedules — confirm the current rate and effective date against the source above before filing. Reviewed and current as of September 14, 2026.
Managing tax for a business?
For a street-address estimate, use the sales tax calculator. If you are closing a period, managing exempt customers, or replacing spreadsheets, start with the software buyer’s guide or choose your next workflow.
Related local sales tax rates in Ohio
Compare the county and same-type jurisdictions with the closest combined rates.
Seneca County sales tax questions
What is the sales tax rate in Seneca County, Ohio?
As of 2026-09-14, the combined sales tax rate is 7.25%. It includes the Ohio state rate of 5.75% and applicable local rates.
How much sales tax is charged on a $100 purchase in Seneca County?
At the 7.25% combined rate as of 2026-09-14, a $100 taxable purchase produces $7.25 in sales tax.
When was the Seneca County sales tax rate reviewed?
Prophit.ai reviewed this guide on 2026-09-14 using Ohio Department of Taxation rates, distributed by SSTGB. Confirm the official source before filing because rates can change.