# Retirement Taxes in Oklahoma (2026) > Does Oklahoma tax Social Security, pensions or 401(k) withdrawals? The 2026 rules, rates, and what the state tax actually costs a retiree. Source: https://savingslast.com/retirement-taxes-in-oklahoma/ Markdown: https://savingslast.com/retirement-taxes-in-oklahoma.md Site: SavingsLast, free retirement drawdown calculators. Educational estimates, not advice. **Tax-friendly.** Income tax: graduated, top rate 4.5% from 2026. Social Security: not taxed. Retirement account withdrawals: same $10,000 exclusion applies. *Interactive calculator on the page: https://savingslast.com/retirement-taxes-in-oklahoma/. The same engine is the MCP tool how_long_will_money_last at https://savingslast.com/mcp.* Seeded with roughly 12% — about 10% effective federal plus 2%, the Oklahoma tax on $40,000 of IRA withdrawals at 65 under 2026 rules. Change it to your own rate. ## What Oklahoma taxes in retirement | State income tax | Graduated, top rate 4.5% from 2026 | | --- | --- | | Social Security | Not taxed | | 401(k) and IRA withdrawals | Same $10,000 exclusion applies | | Pensions | Taxable, less a $10,000 exclusion per person; military retirement is fully exempt | | Military retirement pay | Fully exempt from 2022 | | Estate or inheritance tax | None | | Average combined sales tax | 9.06% | | Average effective property tax | 0.79% of home value | A $10,000 per-person retirement exclusion and a full exemption for military retirement pay make Oklahoma cheap for modest drawdowns. Combined sales tax is among the highest in the country. ## What the state tax actually costs you Take a $500,000 balance and withdraw $2,500 a month, rising with inflation. At an effective federal rate of 10% alone, the money lasts about **18.8 years**. Add Oklahoma's 2% and it lasts about **18.2 years** — a difference of roughly **0.6 years**. That is the honest scale of it. State income tax is real money, but for most retirees it changes the answer by months or a couple of years, not decades — and it is usually smaller than the effect of housing costs, which is why a move made purely for income tax often fails to pay for itself. ## The taxes that are not income tax Retirees feel sales and property tax more than working-age households do, because a larger share of a fixed income goes on spending and on staying in a house that is already owned. Oklahoma charges an average combined sales tax of about **9.06%** and levies an average effective property tax of about **0.79%** of a home's value, which is close to the national average. There is no state estate or inheritance tax, so only the federal estate tax applies and its exemption is high enough that almost no estate owes it. ## How long $500,000 lasts here Take a single 67-year-old with $500,000 in an IRA, the average Social Security check and $4,000 a month of spending. In Oklahoma that money runs out at 93 and 8 months, 4 months sooner than in a state with no income tax. Counting Oklahoma's prices as well, it runs out at 110 and 10 months. [How long $500,000 lasts in every state](https://savingslast.com/how-long-500k-lasts-in-every-state/) compares all 51. ## Should you move for the tax? Compare the whole burden rather than one line of it. States without an income tax raise the money elsewhere — Texas and New Hampshire through property tax, Tennessee and Washington through sales tax — so the saving is often smaller than the headline suggests. Run your own numbers in the calculator above, then look at what the same house costs in each state, what insurance costs, and how far you would be from family and from the specialists you already use. Establishing residency is also a formal exercise, not a preference: high-tax states audit departing retirees on days present, driver's licence, voter registration, where the primary home is, and where a doctor and a dentist are. Half-measures lose. ## Frequently asked questions **Does Oklahoma tax Social Security benefits?** Not taxed. Your benefit may still be taxable federally once provisional income crosses the limits — see [is Social Security taxable](https://savingslast.com/is-social-security-taxable/). **Does Oklahoma tax 401(k) and IRA withdrawals?** Same $10,000 exclusion applies. Pensions are treated separately — Taxable, less a $10,000 exclusion per person; military retirement is fully exempt. **Does Oklahoma tax military retirement?** Fully exempt from 2022. See [which states do not tax military retirement](https://savingslast.com/which-states-dont-tax-military-retirement/). **Is Oklahoma a good state to retire in for taxes?** Tax-friendly on income tax. A 65-year-old single filer pays about 2% in state income tax on $40,000 a year of IRA withdrawals under the 2026 rules. Average combined sales tax is about 9.06% and effective property tax about 0.79% of home value. Estate or inheritance tax: none. **Does Oklahoma have an estate or inheritance tax?** No. Oklahoma levies neither an estate tax nor an inheritance tax, so only the federal estate tax applies, and its exemption is high enough that very few estates owe anything. ## Other tax-friendly states - [Arizona](https://savingslast.com/retirement-taxes-in-arizona/) - [Arkansas](https://savingslast.com/retirement-taxes-in-arkansas/) - [California](https://savingslast.com/retirement-taxes-in-california/) - [Delaware](https://savingslast.com/retirement-taxes-in-delaware/) - [Idaho](https://savingslast.com/retirement-taxes-in-idaho/) - [Kentucky](https://savingslast.com/retirement-taxes-in-kentucky/) ## Compare and calculate - [All 51 states compared](https://savingslast.com/retirement-taxes-by-state/) - [States that tax Social Security](https://savingslast.com/social-security-taxes-by-state/) - [Is Social Security taxable?](https://savingslast.com/is-social-security-taxable/) - [Retirement withdrawal calculator](https://savingslast.com/retirement-withdrawal-calculator/) - [How long $500k lasts](https://savingslast.com/how-long-will-500k-last-in-retirement/) - [How much do I need to retire?](https://savingslast.com/how-much-do-i-need-to-retire-with-social-security/) SavingsLast calculators are educational estimates. They assume a constant average return and steady inflation; real markets are volatile and sequence-of-returns risk can shorten how long money lasts. Nothing here is financial, investment, tax, or legal advice. Consult a qualified professional before making decisions. Reviewed for the 2026 tax year. Several states are part-way through scheduled rate cuts or phase-outs, and thresholds are often indexed annually — confirm current figures with the Oklahoma tax agency (listed at [taxadmin.org](https://taxadmin.org/state-tax-agencies/)) or a tax professional before acting. The effective rate is a planning figure, not a filing figure.