Ohio State Tax Rate Guide

Ohio State Tax Rate Guide – Ohio’s tax system includes state income tax, sales tax, property tax, and business taxes like the Commercial Activity Tax (CAT). As of 2026, major changes include a flat individual income tax rate for most nonbusiness income and new property tax relief measures. This guide provides the latest, trusted information for Ohio residents and businesses, based on official sources from the Ohio Department of Taxation and nonpartisan analyses. It is designed for U.S. visitors planning taxes, relocating, or filing in Ohio.

Whether you’re a W-2 employee, small business owner, or homeowner, understanding these rates helps you file accurately and maximize credits.

Ohio Individual Income Tax Rates for 2026

Ohio significantly simplified its individual income tax in 2026. The state now applies a flat 2.75% rate on taxable nonbusiness income (such as wages, salaries, and most investment income) above $26,050.

  • $0 – $26,050: 0% (no tax on the first $26,050 of nonbusiness income).
  • Over $26,050: 2.75% flat rate on the excess.

Example: A single filer with $80,000 in nonbusiness taxable income owes $0 on the first $26,050 + 2.75% on the remaining $53,950 = approximately $1,484 in state income tax (before credits or deductions).

Important notes:

  • This flat rate applies to nonbusiness income only. Taxable business income (e.g., pass-through income from partnerships, S corps, or sole proprietorships) remains at a flat 3% after a $250,000 exemption.
  • The $26,050 threshold is adjusted periodically for inflation in prior years; confirm exact figures on your 2026 return.
  • Local municipal income taxes (separate from state tax) apply in many cities and can add 0.5%–3%, with an average effective local rate around 1.2%.

For tax year 2025 (returns filed in 2026), the prior graduated structure still applies: 0% up to $26,050, 2.75% from $26,051–$100,000, and 3.125% above $100,000.

Ohio Sales and Use Tax Rates

Ohio’s base state sales tax rate is 5.75%. Counties and regional transit authorities can add local taxes (in 0.05% increments), bringing the combined rate to a maximum of 8.75%—though most areas fall between 6.5% and 8%.

  • State rate: 5.75% (unchanged in 2026).
  • Combined state + local: Typically 6.5%–8%, with no rate changes effective January 1 or April 1, 2026.
  • Highest combined rates often appear in Cuyahoga County (around 8%) and Franklin County.

Use the Ohio Department of Taxation’s The Finder tool (by ZIP code or address) or the sales tax rate map for exact rates in your area. Remote sellers must collect tax if they meet economic nexus thresholds ($100,000 in sales or 200 transactions).

Ohio Property Tax Rates and 2026 Reforms

Ohio has no single statewide property tax rate. Taxes are set locally by counties, cities, schools, and other districts using “mills” (one mill = $1 of tax per $1,000 of assessed value). Ohio’s effective property tax rate ranks among the higher in the U.S. at approximately 1.31%–1.36% of owner-occupied home value.

2026 updates from recent legislation (including H.B. 129 and related bills):

  • The owner-occupancy credit (rollback) increases gradually (starting at 5.70% in 2026, rising to 15.38% by 2029).
  • The non-business credit phases down (to 7.5% in 2026, eventually to 0%).
  • Limits on tax increases from reappraisals and updates to the 20-mill school levy floor.
  • Enhanced homestead exemptions for seniors, disabled residents, and qualifying veterans.

Property taxes vary widely by county—higher in areas like Delaware or Franklin, lower in rural counties. Check your county auditor’s office or the Ohio Department of Taxation for your specific bill.

Business Taxes in Ohio: Commercial Activity Tax (CAT) and More

Ohio eliminated its corporate income tax and replaced it with the Commercial Activity Tax (CAT)—a low-rate gross receipts tax:

  • Rate: 0.26% on Ohio taxable gross receipts.
  • Exclusion: First $6 million in annual Ohio taxable gross receipts are exempt (increased in 2025).
  • Businesses with over $6 million in Ohio gross receipts must register and file.

Pass-through entities and sole proprietors may also qualify for the business income deduction on their personal returns (first $250,000 exempt at 3% rate on the rest).

Ohio ranks favorably for businesses in some areas but has local income taxes in many municipalities.

Key Tax Credits and Deductions for Ohio Residents

Ohio offers several credits and adjustments to lower your bill:

  • Earned Income Tax Credit (EITC): 30% of the federal EITC (nonrefundable).
  • Personal exemptions and dependent credits (phased based on income; limited for higher earners in 2026).
  • Educator expense deduction (up to $300).
  • Home school expense credit ($250 per qualifying student).
  • Retirement income deductions, military pay exclusions, and more.

New or expanded in recent years: pregnancy resource center contributions and transformational mixed-use development credits. Always review the Ohio IT 1040 instructions for eligibility.

How to File Your Ohio State Tax Return?

Most Ohio residents file Form IT 1040 (due April 15, 2026, for 2025 income, or the next business day).

  • Electronic filing is free and fastest via the Ohio Department of Taxation’s portal or approved software.
  • Withholding adjustments align with the new 2.75% rate for supplemental income in 2026.
  • You may need to file local returns through agencies like the Regional Income Tax Agency (RITA) if your city has a municipal tax.

Recent Tax Changes and 2026 Updates in Ohio

  • Income tax reform: Full transition to 2.75% flat rate on nonbusiness income (effective 2026).
  • Property tax relief: Expanded credits and levy limits to ease rising home values.
  • CAT exclusion doubled to $6 million.
  • Credits tightened for high-income filers (MAGI over $500,000 in some cases).

These changes make Ohio more competitive but shift some burden; low- and middle-income filers generally benefit from the flat rate and credits.

Tips to Minimize Your Ohio Tax Bill

  1. Maximize deductions on the Ohio Schedule of Adjustments.
  2. Use The Finder tool for accurate local rates.
  3. Consider business structure for the $250,000 business income deduction.
  4. Claim all available credits (EITC, educator, home school).
  5. Plan for local municipal taxes if moving or working across city lines.

Consult a tax professional for personalized advice, especially with business income or property changes.

Official Resources and Next Steps

  • Ohio Department of Taxation (tax.ohio.gov): Annual rates, forms, The Finder tool, and IT 1040 booklet.
  • Tax Foundation: State comparisons and detailed data.
  • Free filing help: Ohio’s free file program or VITA sites for qualifying residents.

For the most current rates, always verify on tax.ohio.gov, as minor inflation adjustments or local changes can occur. This guide reflects information available as of April 2026. Stay informed and file on time to avoid penalties.

Sources include the Ohio Department of Taxation official pages and Tax Foundation reports for accuracy and currency.