Kansas taxes for early retirees: free Social Security, generous to pensions, stingy to IRAs

By Tom, CPA · Updated October 29, 2026

TL;DR: Kansas taxes income at 5.2% and 5.58%. Social Security and many public pensions are exempt, but IRAs, 401(k)s and private pensions are taxed. There is no estate or inheritance tax.

Educational only, not tax, legal, or investment advice. Examples are illustrations, not predictions. Rules and limits change; verify current figures and talk to a qualified professional about your situation.

Kansas is the state that looked at its retirees and said, "Social Security? Sure, keep it." Starting with 2024 the state stopped taxing Social Security at any income level, collapsed three brackets into two, and raised exemptions. It also exempts a long list of public pensions, including federal civil service and military retirement.

What Kansas doesn't exempt: your 401(k), your IRA, and most private pensions. Those are taxed at 5.2% and 5.58%, which is higher than most of the Midwest. For a FIRE household living on a fat traditional IRA, Kansas is a solid but not spectacular place to land. Frugal Fran likes the open sky. Lavish Larry likes the barbecue. Neither likes 5.58%.

CPA Warning Label: Kansas requires estimated payments when you'll owe $500 or more, a low bar that catches most retirees taking IRA withdrawals without withholding.

Rates and brackets (tax year 2024 and later)

Kansas statute K.S.A. 79-32,110 sets two brackets for tax years starting in 2024. They aren't indexed for inflation:

Standard deductions and exemptions, per the Department of Revenue's 2024 changes notice and 2025 booklet:

Filers who are 65 or older or blind get an extra standard deduction: $850 if single or head of household, or $700 per qualifying spouse if married (2025 booklet).

What's taxed and what isn't

• Social Security: fully exempt from 2024. All Social Security included in federal AGI is subtracted, with no income limit. The old $75,000 AGI cap is gone.
• Public pensions: exempt. The booklet's subtraction list includes federal civil service and military retirement (including Thrift Savings Plan amounts from federal service), Railroad Retirement, KPERS, Kansas Police and Firemen's, Kansas teachers' and Highway Patrol retirement, and other listed public plans.
• Private pensions, 401(k)s, 403(b)s and IRAs: taxed at regular rates. There's no age-based exclusion.
• Roth conversions: taxed the same as IRA withdrawals, up to 5.58%.
• Qualified Roth withdrawals: not in federal AGI, so not taxed.
• Capital gains and dividends: ordinary income at 5.2% or 5.58%.

The public-pension list is the most generous part of the Kansas code. A retired federal employee with a FERS annuity, TSP and Social Security can owe very little. A retired software engineer with a $2 million IRA gets no such love.

Illustrations

Illustration: Frugal Fran and her husband are both 60, file jointly, and live on $70,000 of IRA withdrawals plus $20,000 of long-term capital gains. Kansas taxable income is $90,000 minus the $8,240 standard deduction and $18,320 exemption, or $63,440. Tax is $2,392 plus 5.58% of $17,440 ($973.15), or $3,365.15. That's about 3.7% of their income.

Illustration: Lavish Larry and his wife are both 64 and file jointly. Larry has a KPERS pension and Social Security; both are exempt. They also take $40,000 from an IRA. Taxable income is $40,000 minus $8,240 and $18,320, or $13,440, all in the 5.2% bracket. Kansas tax is $698.88. Larry spends the difference on brisket, which is the correct use of tax savings in Kansas.

The gap between those two households is mostly about where the money comes from, not how much there is. If you have a choice of where retirement income sits, Kansas rewards public pensions and Social Security, and taxes everything else.

Property tax relief for seniors

Kansas has three property tax refund programs, and you can claim only one: the Homestead Refund (K-40H), the SAFESR refund (K-40PT) and the Senior or Disabled Veteran refund (K-40SVR).

SAFESR, short for Selective Assistance for Effective Senior Relief, refunds 75% of the property tax paid on your home if you were 65 or older for the whole year, your household income was $25,380 or less, and your home's appraised value is $350,000 or less. Claims for 2025 were due April 15, 2026. Those income limits mean SAFESR mainly helps lean-FIRE households with low reported income. That's not impossible: if you're living on Roth money and cash, your household income may be tiny on paper. Check how the program defines household income before you assume.

Sales tax and food

The Kansas state sales tax rate is 6.5%, and local sales taxes add more. The state rate on food and food ingredients dropped to 0% on January 1, 2025, but local sales taxes still apply to groceries. For a retiree, sales tax is a meaningful part of the bill because so much spending is taxable.

Estate tax, residency and estimated payments

Kansas has no estate tax and no inheritance tax. For the federal rules, see estate tax basics.

Part-year residents pay Kansas tax on income earned while they lived there, using a ratio based on Kansas-source income. For moving strategy, see changing your state residency.

The booklet says you need estimated payments if your Kansas tax due (after withholding and credits) will be $500 or more. That's a low threshold, so most retirees taking IRA withdrawals without withholding will need to pay quarterly or ask their custodian to withhold.

Withdrawal order and conversion strategy in Kansas

Because Kansas taxes most retirement account money at nearly the same rate as wages, the planning tricks are mostly about the federal side, plus a few Kansas-specific angles:

1. Use the exemptions as a cushion. A married couple gets $26,560 of standard deduction and exemptions combined. Taking at least that much from a traditional IRA each year means the first slice of withdrawals is Kansas tax-free.
2. The 5.2% bracket is narrow. Joint filers move into 5.58% above $46,000 of taxable income. The difference between brackets is only 0.38 points, so don't contort your plans to stay below it. On $10,000 of extra income the difference is $38.
3. Roth conversions cost 5.2% to 5.58% in Kansas. If you plan to move to a no-income-tax state later, it may be worth waiting to convert until after the move. If you plan to stay, converting in low-income gap years is still smart, because Kansas will tax required minimum distributions later at the same rates. See the Roth conversion ladder timeline.
4. Public pension owners have a big advantage. If you or a spouse has a KPERS, military or federal pension, that income doesn't use up your exemptions, so the exemptions can shelter IRA withdrawals instead. That's how Larry's illustration lands under $700.
5. Capital gains are not special. Kansas taxes long-term gains as ordinary income. Harvesting gains in a year when your federal rate is 0% still costs 5.2% or 5.58% in Kansas, which is worth knowing before you get excited about federal zero percent harvesting.

None of these moves are exotic, but together they can be worth a few thousand dollars over a decade. That's a lot of brisket.

What changed in 2024, and why it matters

Before 2024, Kansas had three brackets, topping out at 5.7%, and Social Security was only exempt if your federal AGI was $75,000 or less. Higher-income retirees paid Kansas tax on their benefits, which was a nasty surprise for people with large IRAs. The 2024 law removed the income limit on the Social Security subtraction, moved to the two-bracket structure, and raised the standard deduction and personal exemption. If you read an older guide that says Kansas taxes Social Security above $75,000, it's out of date. Older guides also cite a top rate of 5.7%, which no longer applies.

Is Kansas a good state for early retirees?

It depends on your income mix. Public pensions and Social Security make Kansas very friendly. Large IRAs, 401(k)s and taxable brokerage accounts make it ordinary. If your plan involves big Roth conversions, 5.58% hurts compared with Colorado or no-tax Texas, and it looks worse than Illinois, which exempts retirement plan income entirely. Watch the federal tax torpedo too, since Kansas's Social Security exemption doesn't change how the federal government treats your benefits.