Updated September 5, 2026. Quick answer: Oklahoma fully exempts 100 percent of military retirement pay from state income tax, but civilian retirement income is capped much lower right now, up to $10,000 per person in total across Oklahoma or federal government pensions and private pensions, IRA, and 401k or 403b distributions (the two exclusions share one combined cap), with income above that cap taxed as ordinary income; federal civil service (CSRS) benefits paid in lieu of Social Security are excluded separately.
Federal civil service pensions in Oklahoma: does Oklahoma tax federal pensions.
State retirement-income forms, line by line: Oklahoma Schedule 511-A.
Inherited an IRA? What the state’s own documents say about taxing those withdrawals: Oklahoma tax on inherited IRA withdrawals.
Hold a 403(b) or 457(b)? What the state’s own documents say about taxing those withdrawals: does Oklahoma tax 403(b) and 457(b) withdrawals.
Two more Oklahoma systems (the police pension system and the law enforcement system), with survivor and refund rules from their own documents: Oklahoma OPPRS retirement decisions and Oklahoma OLERS retirement decisions.
The firefighters pension system, with its survivor and refund rules from its own documents: Oklahoma Firefighters Pension retirement decisions.
Drawing a pension? Whether the state withholds tax from it, from its own documents: Oklahoma tax withholding on pension payments.
Selling your home? How the state taxes the profit, from its own tax documents: Does Oklahoma tax the profit from selling your home?.
Married, or planning for a spouse’s death? Whether the state is a community property state, from its own statutes: Is Oklahoma a community property state?.
The state’s income tax schedule: the Oklahoma tax brackets for 2026.
The Oklahoma City Employee Retirement System options, refund and survivor rules, from the City’s ordinance and its financial report: Oklahoma City ERS retirement decisions.
Withdrawing from an IRA or 401(k)? Whether the state withholds tax from it, from its own documents: Oklahoma tax withholding on IRA and 401(k) withdrawals.
Trusts have their own page: does Oklahoma tax trust income.
Dividends and interest have their own page: does Oklahoma tax dividends and interest.
Contributing to an HSA? How the state taxes it, from its own tax documents: Does Oklahoma tax HSA contributions?.
Annuity payments have their own page: does Oklahoma tax annuity income.
Making a gift or planning an estate? The state’s gift tax answer, from its own tax documents: Does Oklahoma have a gift tax?.
Planning for what you leave behind? The state’s estate tax answer, from its own tax documents: Does Oklahoma have an estate tax?.
Saving for a child’s college? The state’s 529 break has its own page: Oklahoma 529 plan tax deduction.
Military retired pay has its own page: does Oklahoma tax military retirement.
Selling stocks, funds or real estate has its own page: does Oklahoma tax capital gains.
Withdrawals from a 401(k) or IRA have their own page: does Oklahoma tax 401(k) and IRA withdrawals.
Confidence note: high. This page is scoped to pension, IRA and 401(k) taxation specifically. For the state’s full retirement-tax picture (Social Security, tax rates, estate and probate), see how Oklahoma taxes retirement income generally.
Pending, not current law: Two 2025 bills would expand these exclusions. HB 2190 would add a separate exclusion for federal civil service retirement but remains pending in a House committee with no further action recorded. HB 2194 would raise the general retirement income exclusion from $10,000 to $20,000 and passed the House 73 to 1 in March 2025 but was still pending in the Senate as of the last recorded action. Neither bill has been signed into law, so the $10,000 caps described above remain current law.
How pensions and retirement-account withdrawals are taxed
| Public (state/local government) pensions | Oklahoma government pensions, including the Public Employees Retirement System, Teachers’ Retirement System, Law Enforcement Retirement System, Firefighters Pension System, Police Pension System, and various county and municipal systems, along with federal civil service retirement, can exclude up to $10,000 per individual, not to exceed the amount included in federal adjusted gross income. Amounts above $10,000 are taxed as ordinary income. |
|---|---|
| Private (employer) pensions | Qualifying private retirement benefits, including employer pension plans under Internal Revenue Code section 401 and similar plans, can exclude up to $10,000 per individual under a separate paragraph of the statute, with no income eligibility limit since the 2010 tax year, but anyone who also claims the government exclusion is limited to $10,000 combined across the two. Amounts above the cap are taxed as ordinary income. |
| Federal government pensions (FERS/CSRS) | Federal civil service retirement is grouped with Oklahoma government pensions under the same $10,000 per individual exclusion. Separately, retirement benefits paid to federal civil service retirees in lieu of Social Security (CSRS, including survivor annuities) are excluded at 100 percent. The Oklahoma Tax Commission says FERS benefits do not qualify for that exclusion, except the CSRS component of a combined benefit and the FERS annuity supplement. |
| Military retirement pay | For tax year 2022 and all subsequent tax years, 100 percent of retirement benefits received from any component of the U.S. Armed Forces are exempt from Oklahoma taxable income. Before 2022, the exclusion was the greater of 75 percent of the benefit or $10,000. |
| IRA and 401(k)/403(b) distributions | IRA distributions under Internal Revenue Code section 408, and similar accounts such as simplified employee pensions, fall under the same $10,000 per individual exclusion described for private pensions, with no income cap since 2010. |
| General retirement-income exclusion | There is no additional broad age based exclusion beyond the government and federal civil service exclusion and the private and IRA exclusion, which share one combined $10,000 limit per person, plus the full military retirement exemption and the full exclusion for CSRS benefits paid in lieu of Social Security. |
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Oklahoma fully exempts Social Security benefits included in federal adjusted gross income from state tax, with no dollar cap; see the sibling page for details. Social Security has its own rules in every state; see the full breakdown in how Oklahoma taxes retirement income generally.
Figures verified against the Oklahoma Tax Commission 2025 Form 511 instructions, the Oklahoma Legislature bill pages for HB 2190 and HB 2194, and the statute text reprinted in the introduced HB 2194 on September 30, 2026; the OSCN codified statute page could not be opened and was not re-checked directly.
Statute and sources
Governing citation: 68 O.S. sec. 2358, paragraphs 8, 13, 17, and 18.
- Oklahoma State Courts Network, full text of 68 O.S. Section 2358
- Oklahoma Legislature, HB 2190 bill status
- Oklahoma Legislature, HB 2194 bill status
Read September 5, 2026.
Related: how Oklahoma taxes retirement income generally · does Oklahoma tax Roth conversions? · Roth conversion taxes, all 51 jurisdictions.
General information drawn from each state’s own published statutes and revenue-department guidance, not legal, tax or financial advice. Figures and exemption amounts are current as of the date in the quick answer, are set by state law, and can change by future legislation; any pending bill named on this page is not yet law. This page cannot see your own return, which governs. We are not a law firm, a tax adviser, or a fiduciary, and this is not personalized advice.