Indiana vs Ohio Taxes
Compare the total tax burden between Indiana (3.05% flat) and Ohio (0% – 3.5%). Enter your income to see which state saves you more.
Indiana vs Ohio: How Ohio's hidden city income taxes make Indiana the Midwest's quiet tax winner
Indiana and Ohio are Rust Belt neighbors with seemingly similar economic profiles—manufacturing heritage, affordable housing, moderate costs of living. But their tax structures diverge significantly, primarily because of Ohio's unusual reliance on municipal income taxes. Ohio's top state rate of 3.5% looks moderate, but most Ohio cities and villages levy their own income taxes of 1% to 2.5% on top. Columbus charges 2.5%, Cleveland 2%, Cincinnati 1.8%. Indiana has no local income taxes in that sense—its county taxes (0.5-2.86%) are collected through the state system and are generally lower.
Indiana's flat 3.05% state income tax rate is one of the simplest in the country: a single rate, applied to adjusted gross income with a $1,000 personal exemption. Add an average county tax of about 1.5%, and the effective combined rate is roughly 4.55% for a typical Indiana resident. In Ohio, a worker in Columbus faces 3.5% state tax plus 2.5% city tax—a combined 6% effective rate before considering the state's complex bracket calculations.
Property taxes also favor Indiana modestly: 0.81% effective rate versus Ohio's 1.36%. On a $300,000 home, that's $1,650 per year in Indiana's favor. The migration between these states is modest—about 25,000 people per year in each direction—but the net flow has slightly favored Indiana in recent years, particularly in the Indianapolis metro area, which has attracted logistics, tech, and pharmaceutical companies.
Key Differences Beyond Income Tax
| Category | Indiana | Ohio |
|---|---|---|
| Local Income Tax | County income taxes of 0.5%-2.86% collected through state system; no city income taxes | Municipal income taxes of 1%-2.5% in most cities; complex credits between work and residence cities; state has no role in collection |
| Property Tax | Effective rate ~0.81%; constitutional cap of 1% for homesteads, 2% for other residential, 3% for commercial | Effective rate ~1.36%; no constitutional cap; rates vary widely by school district and levy approvals |
| Sales Tax | Flat 7% statewide; no local additions; one of the highest state sales tax rates but predictable | Base rate 5.75%, combined up to 8.25% with county additions; lower on average than Indiana |
| Retirement Income | Social Security fully exempt; military pensions fully exempt; other retirement income taxed at 3.05% plus county tax | Social Security fully exempt; retirement income credit up to $200; municipal taxes may or may not apply to retirement income depending on city |
| Business Taxes | Corporate income tax 4.9%; no gross receipts tax; low franchise taxes; pro-business reputation | No corporate income tax, but Commercial Activity Tax (CAT) of 0.26% on gross receipts above $1M; municipal net profit taxes also apply |
Who Benefits from Moving?
Workers in Columbus or Cleveland metro areas
A worker earning $120,000 in Columbus pays about $3,250 in Ohio state tax plus $3,000 in city income tax (2.5%), totaling $6,250. An equivalent worker in Indianapolis pays about $3,660 state tax plus roughly $1,800 in county tax (Marion County at 2.02%), totaling $5,460. Indiana saves about $790—modest, but it adds up alongside lower property taxes.
Homebuyers comparing similar metros
On a $300,000 home, Indiana property taxes run about $2,430 versus Ohio's $4,080. That $1,650 annual difference is the single biggest tax advantage of choosing Indianapolis over Columbus or Cincinnati. Over 30 years, that's nearly $50,000 in savings.
Retirees comparing affordable Midwest options
A retiree in an Ohio city with municipal income tax may still owe city tax on pension income (depends on the city). In Indiana, retirement income is taxed at the flat 3.05% plus county tax but with clear, consistent rules. For a retiree with $70,000 in pension income, Indiana's total tax of about $3,185 is predictable; Ohio's varies wildly by municipality.
Bottom line: At $150,000 income, an Indianapolis resident pays about $6,825 in combined state and county taxes, while a Columbus, OH resident pays roughly $8,500 in combined state and city taxes—a $1,675 gap that widens to $3,300+ when you factor in Ohio's higher property taxes on a $300,000 home.
Tax at Different Income Levels
| Income | Indiana Total Tax | Ohio Total Tax | Annual Savings |
|---|---|---|---|
| $75,000 | $15,494 | $14,600 | Save $894 |
| $100,000 | $23,669 | $22,700 | Save $969 |
| $150,000 | $40,637 | $39,774 | Save $862 |
| $200,000 | $56,505 | $55,868 | Save $637 |
Based on single filer, standard deduction, 2025 tax year. Includes federal income tax, state income tax, and FICA.
Why the difference
You'd save $969/year ($81/month) in Ohio vs Indiana.
Tax structure
Indiana has a flat 3.0% state income tax, while Ohio uses progressive brackets up to 3.5%.
Effective rate at your income
At $100,000, Ohio's effective state rate is 1.6% vs 2.6% in Indiana — a 1.0 percentage point gap.
Ohio local taxes
Most Ohio cities levy a municipal income tax (typically 1-2.5%) on top of state tax.
Tip: With a flat tax rate, your effective state rate is predictable and consistent. Focus tax reduction on pre-tax contributions (401k, HSA) and any state-specific deductions or credits available.
Tip: Ohio's exemption of the first $26,050 of income means very low effective state rates for modest earners. However, municipal income taxes (Cleveland 2.5%, Columbus 2.5%) can add significantly — these are separate from state tax.
Understanding Each State
Indiana
This state uses a flat income tax rate, meaning the same percentage applies to all taxable income regardless of how much you earn. This simplifies tax planning but means there is no bracket benefit for lower earners. The effective rate is very close to the headline rate after deductions.
Tip: With a flat tax rate, your effective state rate is predictable and consistent. Focus tax reduction on pre-tax contributions (401k, HSA) and any state-specific deductions or credits available.
Ohio
Ohio uses progressive income tax brackets starting at 0% (income under $26,050 is exempt) and topping out at 3.5% on income over $115,300. Ohio's rates are moderate, and the state offers several credits including a nonrefundable personal exemption credit. Some Ohio cities levy a municipal income tax (typically 1-2.5%).
Tip: Ohio's exemption of the first $26,050 of income means very low effective state rates for modest earners. However, municipal income taxes (Cleveland 2.5%, Columbus 2.5%) can add significantly — these are separate from state tax.
Key Comparison Points
Income tax structure: Indiana has a flat income tax (3.05% flat), while Ohio has a progressive income tax (0% – 3.5%).
Beyond income tax: State tax comparisons should also consider property tax rates, sales tax, and cost of living. A state with no income tax may have higher property or sales taxes that offset the savings.
SALT deduction cap: Under OBBBA (2025+), the federal SALT cap is $40,000, phasing out above $500,000 MAGI toward a $10,000 floor. This limits the federal tax benefit of living in a high-tax state, so the gross state tax difference remains close to the net difference for most earners — especially high earners inside the phaseout.
Frequently asked questions
Is it cheaper to live in Indiana or Ohio?
Based on income tax alone, Ohio has a lower tax burden. At $100K income, you'd save $969 annually in Ohio compared to Indiana. However, total cost of living also depends on property taxes, sales taxes, and housing costs.
How much would I save moving from Indiana to Ohio?
A single filer earning $100,000 would save approximately $969 per year in total taxes by living in Ohio instead of Indiana. At $150,000 income, the savings change to $862 per year.
What is the income tax rate in Indiana?
Indiana has a flat income tax with rates of 3.05% flat.
What is the income tax rate in Ohio?
Ohio has a progressive income tax with rates of 0% – 3.5%.