Cost of Living in Oklahoma
Oklahoma's overall cost of living runs genuinely below the national average across every measure this pass reviewed -- an index of roughly 86, about 12%-14% below the national figure, with housing about 27% below and utilities about 4% below -- but that affordability sits alongside a real, below-national median household income (roughly $60,528-$63,603 versus a commonly cited $74,000-$81,000 nationally) this record does not omit.
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Learn moreAffordable on every measure, but incomes trail the national figure too
Oklahoma's overall cost-of-living index runs a real, current roughly 86 (about 12%-14% below the national average of 100), with housing specifically about 27% below and utilities about 4% below. Oklahoma's median household income carries a real, disclosed cross-source spread of roughly $60,528-$63,603, itself genuinely below the national median commonly cited around $74,000-$81,000 -- a two-sided affordability story, not an unambiguous win for every mover.
A real, falling income tax funded partly by a high combined sales tax
Oklahoma's top marginal income tax rate fell to 4.5% for tax year 2026 under House Bill 2764, down from 4.75%, and Social Security retirement income is fully exempt from state tax -- a genuine, current benefit. But the state's 4.5% sales tax rate stacks with uncapped local add-ons to an average combined 8.99%, among the highest in the nation, a real, honest trade-off behind the same low-income-tax picture.
Property tax is a genuine, low-cost strength
Oklahoma's statewide effective property tax rate clusters at a real 0.79%-0.85%, roughly 13% below the national average -- a real strength, not a middle-of-the-road figure. A modest $1,000 homestead exemption applies to any owner-occupied primary residence, with a more substantial Senior Valuation Freeze for qualifying homeowners 65+.
Insurance is a real, elevated cost pressure -- not moderate
Oklahoma homeowners insurance runs a real, disclosed $5,298-$7,683/year across 2026 sources ($7,255/year a commonly cited anchor figure) -- among the highest in the nation, a direct consequence of the state's tornado exposure, even after a real, disclosed 14% rate drop reported in 2026. This is a genuine cost pressure worth budgeting around directly rather than assuming Oklahoma's low taxes translate into low costs across the board.
Key takeaways
- Oklahoma's cost of living runs genuinely below the national average on every measure reviewed (roughly 86 overall, housing 27% below) -- but median household income ($60,528-$63,603) runs below the national figure too.
- The top income tax rate fell to 4.5% for 2026 and Social Security is fully exempt, but the average combined sales tax (8.99%) is among the nation's highest.
- Property tax clusters at a real, low 0.79%-0.85% statewide -- a genuine strength, not just moderate.
- Homeowners insurance ($5,298-$7,683/year) runs genuinely high, among the nation's most expensive, despite a disclosed 14% rate drop reported in 2026.
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