Portsmouth, OhioSales Tax Rate 2025

Portsmouth is located in Scioto County, Ohio. Portsmouth sales tax rate is 7.25%

The total sales tax rate in Portsmouth comprises the Ohio state tax and the sales tax for Scioto County. The table below provides a breakdown of the sales tax rate by jurisdiction.

Combined Sales Tax Rate	7.25%
Ohio	5.75%
Scioto County	1.50%
Portsmouth	0.00%
District / Special Tax	0.00%

Portsmouth Sales Tax Calculator

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The TaxHero sales tax calculator provides a combined sales tax rate based on a full address lookup. A complete address ensures precision since ZIP codes may cross different tax jurisdictions. Results are for reference and may need additional context for compliance. Contact us today for a demo and learn how TaxHero can support your business.

Portsmouth District and Special Tax Rates+

If you make retail sales in Ohio subject to the state sales tax from a business located in a taxing district, district sales tax is generally due on your sales of tangible personal property. Each district may impose its own local tax rate, which is added to the statewide base rate, resulting in a total rate that varies by location.

Because sales tax rates can differ across cities, counties, and districts, it’s important to determine the correct total rate based on where the sale is delivered or where the transaction occurs. To help you identify the correct sales tax rate in Portsmouth, you may look up the sales tax rate by address and ZIP code in our calculator.