Moving from Indiana to Cincinnati & Dayton: The Retirement Tax Math

Indiana and Ohio are near-twins on state income tax — both flat, both low, both around 3%. The differences are subtler: Indiana's county income taxes, Indiana's 1% property tax cap on homesteads, and how each state treats retirement income. For eastern Indiana retirees (Richmond, Connersville, the Indianapolis east side), the Cincinnati/Dayton corridor is a natural, close-to-home option.

Income Tax: Indiana vs. Ohio

Income SourceIndiana TreatmentOhio Treatment (2026)Winner
Social SecurityExemptExemptTie
Pension / IRA / 401(k)Taxable ~3.0% state + county taxTaxable 2.75% (minus $200 credit)Ohio (slightly lower + no county income tax on retirement)
Military retirementExempt (fully, as of 2022)ExemptTie
Investment income~3.0% + county tax2.75%Ohio
County income taxEvery Indiana county levies one (0.5%–3.0%)Ohio has NO county income taxOhio
The Indiana county income tax is the key difference: Every Indiana county levies a Local Income Tax (LIT) on top of the state rate — ranging from about 0.5% to over 3%. Ohio has no county income tax (only some municipalities levy city income tax, which mostly hits earned income, not retirement income). For an Indiana retiree with taxable pension and investment income, moving to Ohio can eliminate the county LIT entirely, producing meaningful savings.

Property Tax: Indiana's 1% Cap vs. Ohio's County Rates

Indiana has a constitutional property tax cap: owner-occupied homesteads are capped at 1% of gross assessed value. This makes Indiana property taxes relatively low and predictable — often LOWER than the Dayton-side Ohio counties (Greene 1.35%, Montgomery 1.55%), and comparable to Butler County (1.00%).

LocationEffective RateTax on $350K Home
Indiana homestead (1% cap)~1.00% (capped)~$3,500
Cincinnati side (Butler County)~1.00%~$3,500
Cincinnati side (Clermont County)~1.05%~$3,675
Cincinnati side (Warren County)~1.10%~$3,850
Dayton side (Greene County)~1.35%~$4,725
Dayton side (Montgomery County)~1.55%~$5,425
Honest assessment: On property taxes alone, Indiana's 1% homestead cap is competitive with Butler County and BEATS the Dayton-side Ohio counties. An Indiana retiree moving to Greene or Montgomery County will likely pay MORE property tax than they did in Indiana. The move makes the most financial sense into Butler or Clermont County, where rates match Indiana's cap, while gaining Ohio's elimination of the county income tax.

Where Indiana Retirees Actually Save

Indianapolis (Marion County) retiree to Butler County OH:
Indiana income: pension + investment income taxed at 3.0% state + Marion County LIT (~2.02%) = ~5.0% combined
Ohio income: same income taxed at 2.75% state, no county tax = 2.75%
On $40,000 of taxable retirement/investment income: Indiana ~$2,000 vs. Ohio ~$900 = ~$1,100/yr savings
Property tax: roughly equal (Indiana 1% cap ≈ Butler County 1%)
Net Ohio advantage: ~$1,100/yr, almost entirely from eliminating Indiana's county income tax

The Drive: Indiana to Cincinnati or Dayton

OriginTo CincinnatiTo Dayton
Indianapolis1 hr 45 min (I-74)1 hr 30 min (I-70)
Richmond, IN1 hr 15 min45 min
Connersville, IN1 hr1 hr 10 min
Muncie, IN2 hr1 hr 20 min

Eastern Indiana retirees are remarkably close to this market. Richmond, Indiana is 45 minutes from Dayton; Indianapolis is 90 minutes from either metro. For Indiana retirees who want to stay near family but escape the county income tax, the Cincinnati/Dayton corridor is one of the easiest cross-state moves available — same flat-tax philosophy, no county income tax, and a short drive home.

Which Communities Fit Indiana Transplants

Plan Your Move

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