Ohio Sales Tax Rates: 2026 County Guide
Complete sales tax breakdown for all 78 counties in Ohio. Select a county to see city-level rates and How-To guides.
Ohio Base State Tax Rate
| Jurisdiction | Rate |
|---|---|
| Ohio State Sales Tax | 5.800% |
| Total Combined Rate | 7.300% |
Ohio Sales Tax Rules, Local Rates and Nexus Notes
Data-rich guideThis comprehensive guide explores Ohio's tax rates, nexus rules, and exemptions to help businesses maintain compliance. Use the following breakdown to stay compliant with state revenue department expectations.
This rate matches the estimated state average combined rate of 7.300% across local jurisdictions. This total is built from the individual components: The combined rate of 7.300% consists of a 5.800% state rate.
Given its size and population of 11,799,448, address lookup tools are strongly recommended. Local delivery zones may cross multiple tax jurisdictions, creating complications for remote shippers. Sellers should verify transaction locations against official municipal boundary maps to avoid rate discrepancies.
Compliance focuses on statewide thresholds rather than local ZIP code boundaries. Remote merchants must audit their sales in Ohio to determine when registration is required. Compliance requires reviewing economic nexus guidelines: Remote sellers meet economic nexus rules in OH if they reach $100,000 in gross sales or 200 separate transactions within a calendar year. State-level guidelines on grocery food or clothing exemptions should also be integrated into your tax strategy. Always cross-reference rate rules with Ohio's tax laws to ensure compliance, as tax regulations are subject to change.
Rate data last checked in the database: March 2026
Economic Nexus Threshold
Avg Local Tax Rate
State Nexus Checker
Use current state threshold data before you register or start collecting.
Nexus estimate
State Exemption Finder
Guide buyers and sellers toward the right official exemption paperwork path.
State Product Taxability Checker
Version 1 covers the tax categories already modeled in the current database.
State-aware estimate
Verify with official sourceAll 78 Ohio Counties
Adams
Allen
Ashland
Ashtabula
Athens
Auglaize
Belmont
Brown
Carroll
Champaign
Clark
Clermont
Columbiana
Coshocton
Crawford
Cuyahoga
Darke
Defiance
Delaware
Erie
Fairfield
Fayette
Franklin
Fulton
Gallia
Geauga
Greene
Guernsey
Hamilton
Hancock
Hardin
Harrison
Henry
Highland
Hocking
Holmes
Huron
Jackson
Knox
Lake
Lawrence
Licking
Logan
Lorain
Lucas
Mahoning
Marion
Medina
Meigs
Mercer
Miami
Monroe
Montgomery
Morgan
Muskingum
Noble
Pickaway
Pike
Portage
Preble
Putnam
Richland
Sandusky
Scioto
Seneca
Shelby
Stark
Summit
Trumbull
Union
Van Wert
Vinton
Warren
Washington
Wayne
Williams
Wood
Wyandot
Largest Cities in Ohio
These major city pages usually attract the strongest commercial intent and create more downstream tool usage.
Highest Tax Cities in Ohio
Comparison links like these help users move from broad state intent into more specific local rate pages.
Sales Tax Calculator
Using the current combined rate for Ohio.
Rate applied
0.000%
Selected location
Sales tax
$0.00
Taxable base:
Total due
$0.00
Effective rate:
Rounded to the nearest cent. Tax treatment of shipping and discounts can vary by state.
Sitewide Helper
Sales Tax Calculator & Compliance Helper
One compact utility block for tax calculation, reverse calculation, ZIP lookup, nexus checks, exemption guidance, and product taxability.
Advanced Sales Tax Calculator
Estimate tax with shipping, discounts, and exempt subtotal support.
Rate applied
0.000%
Selected location
Sales tax
$0.00
Taxable base:
Total due
$0.00
Effective rate:
Rounded to the nearest cent. Tax treatment of shipping and discounts can vary by state.
Reverse Sales Tax Calculator
Work backward from the total paid to estimate the pre-tax price and tax amount.
Pre-tax price
$0.00
Tax amount
$0.00
ZIP / City Sales Tax Lookup
Search by ZIP code, city, county, or state to find current combined rates and local breakdowns.
Economic Nexus Checker
Compare your state-specific sales activity against current nexus thresholds using existing site data.
Nexus estimate
Should I Collect Sales Tax?
A fast intent-matching decision tree for businesses, marketplace sellers, and remote sellers.
Do you sell taxable goods or taxable services?
Do you sell into states outside your home state?
Have you crossed a nexus threshold in a destination state?
Do marketplaces handle most of your sales?
Do you have physical presence in the state?
Decision
Exemption Certificate Finder
Point buyers and sellers toward the right official portal and documentation checklist.
Product Taxability Checker
Version 1 uses the categories already modeled in the current database and always links back to official verification.
State-aware estimate
Verify with official source