Retiring to Columbia from Ohio

We'll be honest where most guides won't: Ohio's income tax is already low, so the income-tax "savings" are modest. The real Ohio-to-Midlands wins are property tax and climate.

Where the savings actually are

OhioColumbia / SC MidlandsVerdict
Property tax (effective)~1.3%~0.5%Clear SC win
Income tax (top rate)~3.1% (flat 2.75% in 2026)6%Roughly a wash*
Social SecurityExemptExemptWash
Retirement incomeTaxed (tiny ≤$200 credit)$15K/person deduction at 65+SC edge
Estate / inheritanceNoneNoneWash
ClimateCold wintersMild — short winterSC win

*Ohio's headline rate is lower, but Ohio taxes most pension/401(k)/IRA income with only a token credit, while South Carolina exempts Social Security and shelters up to $15,000 per person at 65+. For a retiree living mostly on Social Security plus moderate withdrawals, South Carolina can tax less despite the higher top rate; for a higher-income retiree, Ohio's low flat rate may be competitive. Run your own numbers.

The honest headline: property tax and weather

Don't move for the income tax — move for the property tax and the climate. Ohio's effective property tax (~1.3%) is more than double South Carolina's (~0.5%), and the over-65 homestead exemption widens the gap further. On a typical home that's a four-figure annual saving, every year. Add a far milder winter and a lower overall cost of living, and the Midlands case is strong — it just isn't an income-tax story.

Military retirees: a wash worth noting

Both states fully exempt military retirement pay, so if that's your pension, neither state taxes it — and South Carolina's Fort Jackson community makes the Midlands an easy cultural fit. See the SC retirement tax guide.

Where Ohio retirees tend to land

Value-minded Ohio movers gravitate to communities like Cross Creek and The Ponds at Cobblestone Park. Compare the carrying costs in the total-cost guide.

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Sources: Ohio Department of Taxation (IT-1040, 2025); South Carolina Department of Revenue; Kiplinger and Tax Foundation property-tax data. General information, not tax advice.