How Are OPERS and STRS Pensions Taxed in Ohio?
Quick answer: OPERS and STRS pension income is generally taxable at the federal level as ordinary income. In Ohio, retirement income included in federal adjusted gross income is generally subject to Ohio income tax, though Ohio offers a retirement income credit for qualifying income. Ohio does not tax Social Security benefits. For Columbus-area retirees, the practical tax planning challenge is coordinating pension income with IRA, 403(b), and 457 withdrawals, Social Security claiming, Medicare IRMAA thresholds, and Ohio-specific taxes to manage after-tax income across the full retirement period. This article is educational; specific tax advice requires a qualified tax professional.
Key Takeaways
- OPERS and STRS pensions are generally fully taxable at the federal level as ordinary income.
- Ohio generally taxes retirement income included in federal adjusted gross income, though a retirement income credit may apply for qualifying income.
- Ohio does not tax Social Security benefits, though they may still be taxable federally.
- Higher retirement income can trigger Medicare IRMAA surcharges on Part B and Part D premiums.
- The order in which retirees draw from different account types (taxable, tax-deferred, Roth) affects total lifetime tax exposure.
- Tax planning should happen before major decisions are made — particularly PLOP elections, Roth conversions, and large withdrawals — not at tax filing time.
Table of Contents
- Are OPERS and STRS Pensions Federally Taxable?
- Are OPERS and STRS Pensions Taxed in Ohio?
- Is Social Security Taxed in Ohio?
- How IRA, 403(b), and 457 Withdrawals Affect Taxes
- Ohio Tax Credits That May Apply to Retirees
- How Pension Income Affects Medicare Premiums (IRMAA)
- Tax Planning Strategies to Consider
- Common Mistakes to Avoid
- How Tax Planning Fits Into a Coordinated Retirement Plan
- Frequently Asked Questions
Are OPERS and STRS Pensions Federally Taxable?
Yes. OPERS and STRS pension income is generally taxable at the federal level. The IRS states that pension or annuity payments are fully taxable if you have no investment in the contract, also referred to as cost or basis. The IRS also explains that the tax treatment of pension and annuity income depends on whether payments are periodic annuity payments or nonperiodic payments.
For most OPERS and STRS retirees, this means monthly pension income flows directly into federal taxable income as ordinary income. There's no special exclusion or reduced rate for public pension income at the federal level — it's taxed the same as wages or IRA withdrawals.
The questions worth thinking through before retirement:
- How much of my pension will be federally taxable?
- How much federal tax should be withheld from each pension payment?
- What other taxable income will I have — IRA withdrawals, part-time work, investment income?
- Will those other income sources push me into a higher federal tax bracket?
- Will Social Security be federally taxable based on my total income?
- Are there Roth assets that can provide tax-free income to manage tax brackets?
Your pension functions as a taxable income floor in retirement. Understanding that floor is the starting point for everything else.
This article is part of our broader guide to OPERS and STRS retirement planning in Columbus, which explains how tax planning fits with pension, healthcare, and income decisions.
Are OPERS and STRS Pensions Taxed in Ohio?
Yes — OPERS and STRS pensions are generally subject to Ohio income tax. Ohio's individual income tax starts with federal adjusted gross income and then applies state-specific adjustments, deductions, and credits.
The Ohio Department of Taxation explains that the retirement income credit is based on the total retirement income included in Ohio adjusted gross income, and amounts deducted on Ohio Schedule A — such as Social Security — are not included for purposes of that credit.
In practical terms, most OPERS and STRS retirees should assume their pension income flows into Ohio taxable income unless a specific deduction or credit applies. The retirement income credit exists, but it phases out at higher income levels, and the credit amount is generally modest relative to a full pension's annual income.
The Ohio-specific questions to work through:
- How much of my OPERS or STRS pension will be included in Ohio adjusted gross income?
- Do I qualify for Ohio's retirement income credit at my expected income level?
- Will I owe school district income tax (a separate local tax in many Ohio districts)?
- Should I have Ohio taxes withheld from my pension payments?
- How do my IRA and 403(b) withdrawals affect my Ohio tax return?
For retirees in Columbus, Ohio, the tax conversation isn't only federal. Ohio income tax, school district tax, and potentially municipal income taxes (if you have continued earned income post-retirement) all factor into the picture.
Is Social Security Taxed in Ohio?
Ohio does not tax Social Security benefits. The Ohio Department of Taxation explains that Social Security benefits deducted on Ohio Schedule A are not included in the retirement income credit calculation because they are deducted from Ohio adjusted gross income.
This is a meaningful benefit for Ohio retirees compared to many states. But it's only half the picture, because Social Security can still be taxable at the federal level depending on your combined income.
Federal Social Security taxation works on a "provisional income" calculation that adds half of your Social Security benefits to your other taxable income. If you receive OPERS or STRS pension income, IRA withdrawals, 403(b) or 457 distributions, investment income, and Social Security, your combined income may cause a portion of your Social Security benefits to become federally taxable — up to 85% of benefits in higher-income situations.
The takeaway: even though Ohio doesn't tax Social Security directly, your overall income still matters for your federal tax bill, and the order in which you draw from different accounts can affect how much of your Social Security ends up taxed federally.
How IRA, 403(b), and 457 Withdrawals Affect Taxes
Most OPERS and STRS retirees enter retirement with more than just a pension. Common additional accounts include traditional IRAs, Roth IRAs, 403(b)s, 457 plans, taxable brokerage accounts, and bank savings.
Traditional IRA, 403(b), and 457 withdrawals are generally taxed as ordinary income — at both the federal level and in Ohio. When those withdrawals stack on top of pension income, the marginal tax impact can be higher than retirees expect.
The reason matters: a retiree with pension income may not have much room left in lower tax brackets before withdrawals begin. Each additional dollar withdrawn from a tax-deferred account may:
- Increase federal taxable income at a higher marginal rate
- Increase Ohio taxable income
- Increase the federally taxable portion of Social Security
- Push income into a higher Medicare IRMAA tier
- Reduce eligibility for income-based credits or deductions
This is why OPERS and STRS retirees shouldn't withdraw randomly from accounts. The withdrawal strategy should be coordinated with pension income, Social Security timing, and tax bracket management. Roth IRA withdrawals — which are generally tax-free if qualified — can provide flexibility in years where managing taxable income matters.
Ohio Tax Credits That May Apply to Retirees
Ohio offers certain tax credits that may apply to retirees, depending on income, age, and other eligibility factors. The Ohio Department of Taxation states that certain credits require documentation and that eligibility can depend on modified adjusted gross income thresholds and other requirements. Ohio also provides information for seniors and retired Ohioans filing individual and school district income taxes.
The common Ohio tax items worth reviewing each year:
- Retirement income credit for qualifying retirement income, with limits that phase out at higher income levels
- Senior citizen credit for filers meeting age requirements
- Lump sum retirement credit for certain qualifying lump-sum distributions (this may interact with PLOP decisions)
- School district income tax — a separate local tax in many Ohio districts that requires its own filing
- Ohio withholding on pension and other income sources
- Estimated tax payments for years when withholding doesn't cover the full Ohio tax liability
Not every retiree qualifies for every credit, and credit amounts and thresholds change. The right approach is to review your full tax return and retirement income mix annually with a tax professional — not to rely on assumed eligibility.
For Columbus retirees, school district income tax is worth specifically flagging. If you live in a school district that imposes an income tax (many in Central Ohio do), retirement income may be subject to that tax separately from your Ohio state return. The rules vary by district.
How Pension Income Affects Medicare Premiums (IRMAA)
Higher retirement income can affect Medicare premiums through IRMAA — the Income-Related Monthly Adjustment Amount. IRMAA can increase Medicare Part B and Part D premiums when income exceeds certain thresholds.
For OPERS and STRS retirees, taxable income that counts toward IRMAA can include pension income, IRA withdrawals, 403(b) and 457 distributions, Roth conversions, capital gains, interest, and dividends.
The mechanic that catches retirees off guard: IRMAA is based on income from two years prior. A large income event in one year — say, a PLOP payment or a large Roth conversion — can affect Medicare premiums two years later. By the time the higher premium shows up, the planning window for that year is closed.
Common situations that trigger IRMAA surprises include:
- Large IRA withdrawals taken without modeling Medicare implications
- Large Roth conversions in a single year rather than spread across multiple years
- Taking a taxable lump sum (like an OPERS PLOP without rollover)
- Selling appreciated investments with significant capital gains
- Receiving unusually high income in one year from any source
Tax planning and Medicare planning should be reviewed together, not in isolation.
Tax Planning Strategies to Consider
OPERS and STRS retirees often have opportunities to improve after-tax retirement income through proactive planning. Each of the strategies below is general — appropriateness depends on individual circumstances and should be reviewed with a qualified tax professional.
Coordinate pension withholding. Your pension typically offers federal and state withholding options. The goal is to avoid underpayment penalties, large surprise tax bills, excessive withholding that creates cash flow problems, and unexpected liabilities at filing time.
Plan the withdrawal order. Your pension provides income, but most retirees still need investment withdrawals at some point. A coordinated withdrawal plan often considers taxable accounts first (for tax-efficient access), traditional IRA withdrawals in lower-income years, Roth IRA withdrawals strategically for flexibility, and 457 or 403(b) withdrawals based on tax bracket considerations. The right order depends on each retiree's full situation — there's no universal answer.
Evaluate Roth conversions carefully. Roth conversions may help certain retirees reduce future taxes and required minimum distributions, particularly in lower-income years. For OPERS and STRS retirees, conversions must be evaluated against federal taxes, Ohio taxes, Social Security federal taxation effects, Medicare IRMAA tier impacts, and future RMD implications. Conversions that look attractive in isolation can produce poor results once the secondary effects are factored in.
Manage Required Minimum Distributions. RMDs from traditional IRAs, 403(b)s, and similar accounts begin at the age specified in current tax law. Larger pre-RMD balances produce larger RMDs, which can push retirees into higher tax brackets later in retirement. Planning that spreads income — through Roth conversions, charitable giving strategies, or careful withdrawal timing in pre-RMD years — can sometimes smooth the tax impact.
Plan around large one-time income events. Large income events can create tax problems if not modeled in advance. Examples include OPERS PLOP payments, large IRA or 403(b) withdrawals, capital gains from selling appreciated investments, Roth conversions, severance payments, and deferred compensation payouts. Before taking any large distribution, the tax impact should be modeled across federal, Ohio, Social Security, and Medicare dimensions.
For more on the PLOP decision specifically, see our deep dive on whether OPERS employees should take the PLOP. For the broader pre-retirement framework, see our OPERS Retirement Checklist for 2026 or STRS Ohio Retirement Checklist for 2026.
Common Mistakes to Avoid
Several tax planning mistakes come up repeatedly with OPERS and STRS retirees.
Assuming taxes will be lower in retirement. Many retirees expect a meaningful drop in their tax rate after retirement. For public pension retirees with substantial 403(b)/457/IRA balances and Social Security, the actual retirement tax bracket can be similar to — or higher than — the working years.
Ignoring Ohio and school district taxes. Federal tax planning gets most of the attention, but Ohio income tax, school district income tax, and potentially municipal tax on continued earnings all factor into total tax burden.
Withholding too little from pension payments. Under-withholding can create a large tax bill at filing time, plus potential underpayment penalties. Many retirees underestimate the tax bite the first year of retirement.
Taking large withdrawals without planning. A large withdrawal can affect federal taxes, Ohio taxes, Social Security taxation, Medicare premiums two years later, and eligibility for various credits — all at once.
Treating tax planning as a once-a-year exercise. Tax planning should happen before decisions are made, not when the tax return is being prepared. By April, most of the planning opportunities for the prior year have closed.
How Tax Planning Fits Into a Coordinated Retirement Plan
Tax planning shouldn't sit in a silo separate from the rest of retirement planning. It affects — and is affected by — every major decision: pension payment option choices, OPERS PLOP elections, STRS income planning, IRA and 403(b)/457 withdrawal strategy, Roth conversion timing, Social Security claiming, Medicare IRMAA exposure, and estate planning.
Consider how the pieces interact: an OPERS retiree may take a PLOP, begin monthly pension income, start drawing from an IRA, and enroll in Medicare in the same year. Without coordination, this could increase federal taxable income, increase Ohio taxable income, trigger Medicare IRMAA in two years, create under-withholding problems, and affect Social Security taxation if claimed in that year.
With coordination, those same decisions can be sequenced to manage tax brackets, smooth income, and reduce avoidable tax cost over the lifetime of the plan. The goal isn't to minimize taxes in any single year — it's to manage taxes across the full retirement period.
For the healthcare planning side of this picture, see our forthcoming pieces on how the OPERS HRA works in retirement and STRS Ohio health care in retirement.
Frequently Asked Questions
Are OPERS pensions taxable in Ohio? OPERS pension income is generally taxable in Ohio if it's included in federal adjusted gross income and no specific deduction or credit applies. Ohio offers a retirement income credit for qualifying income, though the credit phases out at higher income levels. Retirees should review their Ohio tax return and withholding each year.
Are STRS pensions taxable in Ohio? STRS pension income is generally taxable in Ohio if it's included in federal adjusted gross income and no specific deduction or credit applies. Ohio retirees should also review school district income tax requirements, which apply in many Central Ohio districts.
Does Ohio tax Social Security? No. Ohio does not tax Social Security benefits. However, Social Security may still be taxable at the federal level depending on your total combined income.
Should OPERS and STRS retirees have taxes withheld from their pension? Many OPERS and STRS retirees should consider federal and Ohio tax withholding from pension payments to avoid a large balance due at filing time. The right withholding amount depends on total income from all sources.
Can Roth conversions help OPERS and STRS retirees? Roth conversions may help certain retirees reduce future taxes and RMDs. For OPERS and STRS retirees specifically, conversions should be evaluated against pension income, Medicare IRMAA thresholds, Ohio taxes, Social Security taxation effects, and future RMD projections. Conversions that look good in isolation may produce different results when the full picture is considered. A tax professional should review specific situations.
What is IRMAA and why does it matter for OPERS/STRS retirees? IRMAA is the Medicare Income-Related Monthly Adjustment Amount. Higher income above certain thresholds increases Medicare Part B and Part D premiums. IRMAA is based on income from two years prior, so a high-income year affects Medicare premiums two years later.
Do Ohio school district income taxes apply to OPERS and STRS pensions? Some Ohio school districts impose an income tax that applies to retirement income; others do not. Whether your district imposes one — and how it treats pension income — depends on your specific district. Review with a tax professional familiar with Ohio school district taxes.
Plan Taxes Before You Retire
OPERS and STRS pensions provide reliable retirement income, but they also create tax planning complexity that benefits from coordinated, proactive attention.
Before retiring, Columbus-area public employees and teachers should review federal taxation of pension income, Ohio tax treatment and credit eligibility, federal and Ohio withholding strategy, IRA/403(b)/457 withdrawal planning, Social Security taxation interactions, Medicare IRMAA thresholds, Roth conversion opportunities, and projections of future RMDs.
At Blue Advisors, we help OPERS and STRS members in Columbus, Ohio coordinate pension income, tax planning, healthcare, Medicare, investments, and estate planning into one retirement strategy. We work alongside our clients' tax professionals — we're not a substitute for one — to bring the planning pieces together. For the full picture, start with our comprehensive guide to OPERS and STRS retirement planning in Columbus.
Schedule a conversation: If you're an OPERS or STRS member in Columbus, Ohio thinking through tax planning before retirement, you can book an introductory call here: calendly.com/jimblue/blue-advisors-meeting.
By James Blue, Fee-Only Advisor | Blue Advisors
James Blue is the founder of Blue Advisors, a fee-only registered investment advisory firm based in Columbus, Ohio, serving public employees, teachers, retirees, and busy professionals across Central Ohio and nationally.
This content is provided for informational and educational purposes only and should not be construed as personalized investment, tax, or legal advice. Tax laws and rules change, and individual tax situations vary significantly. The views expressed are those of the author as of the date published and are subject to change without notice. Blue Advisors is a fee-only registered investment advisory firm and is not a tax preparation firm or law firm. Readers should consult a qualified tax professional, the IRS, the Ohio Department of Taxation, and where applicable an attorney before making tax or financial decisions. Advisory services are offered only pursuant to a written advisory agreement and to clients in the State of Ohio, the Commonwealth of Pennsylvania, and other jurisdictions where Blue Advisors is properly registered or exempt from registration. Past performance is not indicative of future results.