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Ohio Income Tax Calculator 2026 — State Tax Brackets & Rates
Estimated Ohio state income tax at common income levels, combined federal + state burden, and the full Ohio tax bracket table — 2025 rates.
Reviewed for accuracy June 2026 by Gary Sing
State tax type
Progressive
State tax at $75k
$1,491
Federal tax at $75k
$8,114
Combined eff. rate $75k
12.8%
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Ohio income tax at common income levels — 2025
Single filer, 2025 federal standard deduction ($15,000). Federal tax uses 2025 IRS brackets.
| Income | Ohio state tax | State eff. rate | Federal tax | Total tax | Total eff. rate |
|---|---|---|---|---|---|
| $50,000 | $678 | 1.4% | $3,962 | $4,640 | 9.3% |
| $75,000 | $1,491 | 2.0% | $8,114 | $9,605 | 12.8% |
| $100,000 | $2,342 | 2.3% | $13,614 | $15,956 | 16.0% |
Single filer. Federal tax computed on gross income minus $15,000 standard deduction using 2025 IRS brackets. State tax estimates are approximate — consult a tax professional for exact liability. Does not include FICA (Social Security + Medicare), local taxes, or deductions beyond the standard deduction.
Ohio state income tax rate 2025
Ohio does not tax income below $26,050 — effectively a zero-rate bracket for lower earners. Above that threshold, rates range from 2.75% to 3.99%. Many Ohio school districts also levy an additional income tax of 0.25%–3%.
Ohio school district income taxes (0.25%–3%) apply to residents of many districts and are filed separately on Schedule SD 100.
| Taxable income (single) | Rate |
|---|---|
| $26,050 – $46,100 | 2.75% |
| $46,100 – $92,150 | 3.25% |
| $92,150 – $115,300 | 3.75% |
| Over $115,300 | 3.99% |
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Ohio income tax — frequently asked questions
Does Ohio have a state income tax?
Yes. Ohio has a progressive income tax with rates up to 4%.
What is the Ohio state income tax rate for 2025?
Ohio has a progressive tax with a top rate of 4%. The effective rate depends on income level — at $75,000, the effective Ohio state tax rate is approximately 2.0%.
How much Ohio state income tax do I owe on $75,000?
On a $75,000 gross income (single filer, 2025), estimated Ohio state income tax is approximately $1,491 (effective rate: 2.0%). Combined with federal income tax of approximately $8,114, total tax is about $9,605 — an overall effective rate of 12.8%.
What is the combined federal and Ohio state income tax at $100,000?
At $100,000 gross income (single filer, 2025 standard deductions): federal income tax is approximately $13,614, Ohio state income tax is $2,342, for a combined total of approximately $15,956 — an overall effective rate of 16.0%.
How does Ohio's income tax compare to other states?
Ohio's top rate of 4% places it among the lower-tax states nationally. The nine states with no income tax pay $0 in state income tax; the highest-tax states (California at 13.3%, Hawaii at 11%) have the largest state income tax burdens.