Ohio Income Tax Calculator
Ohio income tax is calculated on your taxable income after deductions and exemptions. This calculator estimates your Ohio state income tax liability for the current tax year. Enter your annual gross income, choose your filing status (single, married filing jointly, married filing separately, or head of household), and add any pre-tax deductions to see your estimated state tax, effective tax rate, and marginal bracket. Results update in real time as you adjust your inputs. The calculator covers Ohio state income tax only; federal income tax, FICA payroll taxes, and any local income taxes your city or county imposes are separate. All rates and brackets are sourced directly from Ohio Department of Taxation and are verified for the current tax year. Use this tool alongside the federal income tax calculator to see your combined total tax liability. Effective rate and marginal rate are both shown so you can evaluate the impact of additional income, filing status changes, or increased pre-tax contributions to a 401(k) or similar plan.
Ohio uses graduated income tax brackets. A single filer earning $60,000 owes $0.00 in state income tax, an effective rate of 0.00% and a marginal rate of 0%. Enter your own income and filing status below.
Bracket breakdown
| Income range | Rate | Tax in bracket |
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How Ohio income tax works
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taxable income = gross income - standard deduction
state income tax = sum of (income in each bracket x bracket rate / 100)
effective rate = state income tax / gross income x 100
marginal rate = rate of the highest bracket reached
Ohio income tax brackets (2025)
The table below shows the Ohio graduated income tax brackets for single filers, as published by the Ohio Department of Taxation and verified Jun 12, 2026. Thresholds for other filing statuses may differ; use the calculator above to select your status.
| Income range | Rate | Source |
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Ohio income tax: frequently asked questions
How much is the Ohio income tax on a $60,000 salary?
A single filer earning $60,000 a year in Ohio has a taxable income of $60,000.00 after the standard deduction. The computed state income tax is $0.00, an effective rate of 0.00%. Enter your own income above for an exact figure.
What is the Ohio state income tax rate?
Ohio has graduated income tax brackets. The marginal rate depends on your taxable income and filing status. For a single filer earning $60,000 the marginal rate is 0%.
What filing statuses does Ohio income tax apply to?
Ohio income tax applies to single filers, married couples filing jointly, head of household filers and married couples filing separately. Bracket thresholds and standard deductions may differ by filing status.
What is Ohio's income tax rate for 2025?
For tax year 2025, Ohio taxes no income up to $26,050. Income from $26,050 to $100,000 is taxed at 2.75% (plus a $342.00 base amount). Income over $100,000 is taxed at 3.125% (plus a $2,394.32 base amount). Ohio also allows a personal exemption deduction that reduces taxable income before applying these rates. Source: Ohio Revised Code 5747.02.
Does Ohio have a standard deduction?
No. Ohio does not have a standard deduction. Instead, Ohio allows a personal exemption deduction of $2,350, $2,100, or $1,850 per exemption (for the taxpayer, spouse, and each dependent) depending on your modified adjusted gross income. Source: Ohio Revised Code 5747.025.
Does Ohio have local income taxes?
Many Ohio municipalities and school districts impose their own income taxes, separate from the state income tax. Municipal rates vary by city and school district income tax rates range from 0.25% to 3%. Local taxes are not included in this calculator.
How is Ohio business income taxed?
Ohio taxes net business income at a flat 3% rate under Ohio Revised Code 5747.02(A)(4), separate from the graduated rate schedule that applies to non-business income.
Official sources
- Ohio income tax rates (tax year 2025): Ohio Department of Taxation, as at Jun 12, 2026.
Reviewed by the CalculatorHub team, edited by James Graham, 11 June 2026. See our methodology. General information, not financial or tax advice.