Missouri

Overview

Missouri is the third of this database's recent "Social Security tax elimination" additions, joining West Virginia in closing that gap with 2024 legislation, but with a meaningfully different overall profile. Where West Virginia pairs its new Social Security exemption with the lowest property taxes in the country, Missouri pairs it with genuinely low graduated income tax rates on other retirement income (2% to 4.7%) and a below-average property tax burden, making it a broadly moderate, affordable state across nearly every tax category rather than a single standout benefit.

Missouri fully eliminated its state tax on Social Security benefits starting with the 2024 tax year. Some older or secondary sources still describe income-based thresholds (commonly cited around $85,000 single/$100,000 joint AGI) that predate this change; the 2023 legislation removed those thresholds entirely going forward, so anyone relying on an older guide should confirm the current, threshold-free exemption directly with the Missouri Department of Revenue. In a genuinely notable and separate move, Missouri became the first state in the country to fully exempt capital gains from state income tax, effective for the 2025 tax year, a distinctive benefit for retirees with significant investment portfolios that doesn't appear anywhere else in this guide.

St. Louis and Kansas City anchor the state's healthcare and cultural infrastructure, each offering genuine big-city amenities, sports, music, dining, and museums, at a cost of living well below coastal or major Sun Belt metros. Springfield and Columbia offer smaller, still well-served alternatives with good healthcare and lower costs. Branson, in the Ozark Mountains, and the Lake of the Ozarks region give Missouri a genuine recreational-retirement corridor distinct from its two major cities.

Why Retire Here

Missouri's pitch is broad, moderate affordability across nearly every category rather than one dramatic standout. The state runs consistently below the national average on cost of living, with below-average home prices, moderate property taxes, and now, as of 2024, no state tax on Social Security benefits regardless of income. Eligible public pension income can be deducted up to $48,000, a genuinely substantial exclusion, and senior homeowners can claim a Missouri Property Tax Credit of up to $1,100 (owners) or $750 (renters) to further offset their property tax bill.

Healthcare access concentrates real strength in St. Louis and Kansas City. St. Louis is home to BJC HealthCare and SSM Health, two major regional systems, alongside Washington University School of Medicine, one of the top medical schools in the country and a genuine academic-medicine anchor. Kansas City-area retirees have access to systems like Saint Luke's Health System and Centerpoint Medical Center. Columbia and Springfield both offer solid regional healthcare outside the two largest metros. The honest tradeoff: specialized or highly complex care in more rural parts of the state may require travel to St. Louis, Kansas City, or Springfield, and one widely cited retiree-focused source specifically flags Missouri's overall healthcare quality and ER wait times as below-average by national comparison, even as its major urban systems individually rank well. This is a real, worth-stating tension between strong urban healthcare and a more mixed statewide picture.

Missouri's safety picture requires similarly honest treatment. The state's major metro areas, and Missouri statewide, have genuinely elevated violent and property crime rates by some national rankings, a real point of difference from several of this guide's other Midwest profiles. At the same time, specific well-documented retiree-friendly suburbs (Kirkwood, Clayton, Chesterfield, Blue Springs, Lee's Summit, St. Charles) consistently report low crime and strong community safety, underscoring that neighborhood-level research matters more in Missouri than in some of this guide's lower-crime state profiles.

Cost of Living

Missouri consistently ranks among the more affordable states in the country, with below-average housing costs as the primary driver.

St. Louis

The median single-family home price in the St. Louis metro ran around $325,000 as of May 2026, well below the national average and among the more affordable major metros in the country. Popular retiree suburbs vary meaningfully in cost: Kirkwood offers a dense, walkable suburban feel with median home values around $467,000; Clayton and Town and Country run at a premium; more budget-conscious options exist throughout St. Louis County and St. Charles County.

Kansas City Area

Lee's Summit and Blue Springs, both Kansas City suburbs, offer strong value alongside good healthcare access (Saint Luke's East Hospital, St. Mary's Medical Center, Centerpoint Medical Center) and established 55+ community options.

Springfield, Columbia, and the Ozarks

Springfield offers a larger-city feel with good healthcare access and milder winters than the northern part of the state. Columbia, home to the University of Missouri, combines a college-town cultural scene with strong regional healthcare. Branson, in the Ozark Mountains, and the broader Lake of the Ozarks region are popular, more budget-friendly retirement corridors built around recreation and entertainment.

What Drives the Cost

Housing is Missouri's clearest affordability advantage, with typical property tax bills running around $2,021-2,093 a year on a roughly $230,000 home, well below the national median. One specific, easily overlooked cost: St. Louis and Kansas City both levy a 1% city earnings tax on residents, a detail that catches many newcomers off guard since it isn't always reflected in general relocation cost calculators. Sales tax also runs meaningfully high in some municipalities, with combined state-and-local rates commonly reaching 7-10%.

Healthcare

Missouri's healthcare strength concentrates in St. Louis and Kansas City, with a genuinely mixed statewide picture worth stating plainly.

St. Louis offers BJC HealthCare and SSM Health, both major regional systems, alongside Washington University School of Medicine, a nationally recognized academic medical center. Missouri Baptist Medical Center, St. Luke's Hospital, and Mercy Hospital St. Louis all serve specific suburban areas with strong reputations. In the Kansas City metro, Saint Luke's Health System, Lee's Summit Medical Center, St. Mary's Medical Center, and Centerpoint Medical Center serve the eastern suburbs specifically. Columbia and Springfield both offer solid regional healthcare outside the two major metros.

The honest counterpoint: one widely cited retiree-focused ranking specifically places Missouri among the lower-ranked states nationally for healthcare quality, cost of healthcare, and average emergency room wait times, even though its major urban systems individually rank well. Rural parts of the state have genuinely limited specialist access, and Missouri's central location does offer a practical workaround, retirees in border areas can reasonably access specialized care in neighboring Illinois, Tennessee, Iowa, Kansas, or Arkansas if needed.

Tax Considerations

Missouri's 2026 tax picture reflects two genuinely significant, relatively recent changes worth understanding in detail.

Social Security — Fully Exempt Since 2024

Missouri fully eliminated its state tax on Social Security benefits beginning with the 2024 tax year, removing the income-based thresholds that applied under the prior partial exemption. This places Missouri alongside Kansas and Nebraska, which made the same change effective 2024, and ahead of West Virginia's more recently completed 2026 phaseout covered elsewhere in this guide. Confirm the current, threshold-free treatment directly with the Missouri Department of Revenue if referencing any pre-2024 source.

A Genuinely Distinctive Move: Full Capital Gains Exemption

Effective for the 2025 tax year, Missouri became the first state in the country to fully exempt capital gains from state income tax. This is a real, distinctive benefit not replicated anywhere else in this guide, and it's specifically valuable for retirees with significant taxable investment portfolios who would otherwise face state-level capital gains tax on top of federal treatment.

Public Pension Deduction

Eligible public pension income can be deducted up to $48,000, a substantial exclusion that, combined with the Social Security exemption, can leave many retirees drawing primarily from Social Security and a public pension with little or no Missouri state tax liability. Missouri also does not tax military pensions.

Income Tax Simplification

Missouri's individual income tax has been simplified toward a flatter structure, with a 2026 top rate of 4.7% (some sources describe a transitional flat rate closer to 4.95% during the phase-in), a meaningful reduction from the state's older, more tiered system. This applies to non-exempt income, including 401(k)/IRA distributions and wages, at genuinely low rates relative to many other income-tax states in this guide.

Property Tax and the Senior Credit

Missouri's effective property tax rate runs around 0.91%, below the national average, with a typical homeowner paying roughly $2,021-2,093 annually on a median-value home. The Missouri Property Tax Credit Claim gives eligible seniors up to $1,100 (homeowners) or $750 (renters) in direct property tax or rent relief, a genuine, applied-for benefit worth confirming eligibility for directly with the Missouri Department of Revenue.

The City Earnings Tax Gotcha

Both St. Louis and Kansas City levy a 1% earnings tax on residents (and, in some cases, non-resident workers earning income within city limits), a real, specific cost that applies on top of the state's income tax structure and isn't always included in general cost-of-living or relocation tax calculators. Retirees considering either city specifically should factor this in.

Sales Tax

Missouri's base state sales tax is relatively low, but combined state-and-local rates commonly run 7-10% depending on municipality, among the higher combined rates in some specific cities within this guide.

Housing

Missouri's housing affordability holds up broadly across the state, with real variation between its two major metros and smaller cities.

The St. Louis metro's median single-family home price ran around $325,000 as of May 2026. Within the metro, Kirkwood offers a walkable, established suburban feel (median home value ~$467,000); Clayton and Town and Country carry a real premium; more budget-conscious St. Louis County and St. Charles County suburbs offer meaningfully lower entry points. Kansas City's Lee's Summit and Blue Springs suburbs offer strong value alongside good healthcare access. Springfield, Columbia, and smaller river towns like Hermann, Rocheport, and Parkville offer genuinely walkable, historic, lower-cost alternatives with real small-town character.

Transportation

Missouri's central location gives it a genuinely well-connected road network, though road conditions themselves have real, documented issues: roughly 25% of roads are rated in unacceptable condition and 9% of bridges require immediate repair by some assessments, a real, practical consideration for retirees planning regular drives to healthcare appointments or between cities. Public transportation is more developed in St. Louis (MetroLink light rail) and Kansas City than in smaller cities and rural areas, where a car is effectively necessary. Missouri's MO HealthNet program offers non-emergency medical transportation for eligible retirees who no longer drive, a genuine, practical resource this guide's other profiles don't always highlight.

Climate

Missouri has four distinct seasons with real regional variation: northern Missouri (Kirksville, Trenton) sees meaningfully more snow and cold days (roughly 9-11 snow days annually) than central cities like Columbia or Jefferson City (roughly 5-7 snow days), and southern Missouri's winters run milder still, closer to Illinois's southern tier than to its own northern border. Summers run warm and humid, with highs commonly in the mid-80s, and moderate tornado risk exists statewide, a real, if manageable, seasonal planning factor most of this guide's Northeast and West Coast profiles don't carry.

Safety

Missouri's safety picture is genuinely mixed and deserves the same honest treatment this guide applies to every profile with real variation. Statewide, Missouri has ranked among the higher-crime states nationally by some measures, for both violent and property crime, with gang activity documented in both metro and some rural areas. Kansas City and St. Louis specifically have registered some of the higher crime rates among Missouri cities by these same rankings.

At the same time, this needs real context: specific, well-documented retiree suburbs report consistently low crime. Kirkwood, Clayton, Chesterfield, and Creve Coeur near St. Louis, and Lee's Summit and Blue Springs (with a violent crime rate of 2.1 per 1,000, below the national average) near Kansas City, are all specifically cited for safety alongside their healthcare and amenity advantages. St. Charles is similarly noted for safe, historic neighborhoods. As with every profile in this guide, and arguably more so in Missouri given the statewide-versus-suburb gap, retirees should research the specific city or neighborhood directly rather than judging the whole state by its statewide crime ranking or by any single major city's reputation.

Pros

Social Security fully exempt from state tax since 2024, with no income-based thresholds
First state in the country to fully exempt capital gains from state income tax (effective 2025), a distinctive benefit for investment-heavy retirees
Public pension income deduction up to $48,000
Low graduated income tax rates on other retirement income (2%-4.7%)
Below-average property tax burden with a real senior property tax credit (up to $1,100 owners, $750 renters)
No tax on military pensions
Strong academic and regional healthcare in St. Louis (BJC, SSM Health, Washington University School of Medicine) and Kansas City (Saint Luke's Health System)
Genuinely broad, below-national-average cost of living across housing, groceries, and daily expenses
Central US location with practical access to neighboring states' specialized healthcare if needed
Real recreational retirement options (Branson, Lake of the Ozarks) distinct from the two major metros

Cons

Statewide crime rankings run higher than several of this guide's other Midwest profiles, requiring real neighborhood-level research
Healthcare quality, cost, and ER wait times rank below-average nationally by some retiree-focused measures, despite strong individual urban systems
St. Louis and Kansas City both levy a 1% city earnings tax, an easily overlooked cost on top of state income tax
Combined state-and-local sales tax can run 7-10% in some municipalities
Road conditions have real, documented issues (roughly 25% of roads rated unacceptable, 9% of bridges needing repair)
Specialized medical care in rural parts of the state often requires travel to a major metro or a neighboring state
Genuine four-season climate with real winter variation by region, plus moderate tornado risk statewide
Public transportation is limited outside St. Louis and Kansas City

Best For

Missouri is best for retirees who want broad, consistent affordability across nearly every category, rather than one standout benefit, combined with a genuinely complete Social Security exemption and, for those with significant taxable investments, a truly distinctive capital gains tax exemption unavailable anywhere else in this guide. It's a particularly strong fit for retirees drawing Social Security plus a public pension, given the combination of the SS exemption and the $48,000 pension deduction.

It's also a good fit for retirees who specifically want strong academic-medicine access (Washington University School of Medicine in St. Louis) without big-coastal-city costs, or who are drawn to Missouri's central-US location and its genuine recreational retirement corridors around Branson and the Lake of the Ozarks.

Not the Best Fit For:

Retirees who want the lowest possible statewide crime profile without needing to research specific suburbs carefully
Anyone prioritizing consistently strong healthcare access outside major metro areas
Retirees moving specifically to St. Louis or Kansas City proper who haven't budgeted for the 1% city earnings tax
Those who want to minimize driving on well-maintained roads; Missouri's road and bridge conditions have real, documented gaps

Sources

Kiplinger — Retirement Taxes: How All 50 States Tax Retirees (2026)
Toberman Becker Wealth — Is St. Louis, Missouri, a Good Place to Retire?
Victorian Gardens — Why Missouri is a Top Retirement Destination in 2026
Beagle — How is Missouri for Retirement?
Ultimate Senior Resource — Safest Places to Retire in Missouri
AmeriFreight — Is Missouri a Good Place to Retire? (2026)
HOMEiA — Living in Missouri (2026) Cost of Living & Lifestyle Guide
Chapter — Is Missouri a Good Place to Retire?

Remote Work & U.S. Home Base Strategy

Missouri's 2024 Social Security exemption and 2025 capital gains exemption are both retirement- and investment-income-focused; active wages remain taxed at Missouri's standard graduated rates, and the St. Louis/Kansas City city earnings tax applies specifically to earned income within those city limits.

Remote work tax treatment: W-2 and 1099 income is taxed at Missouri's standard graduated rates (top rate 4.7% for 2026); residents of St. Louis or Kansas City proper also owe the 1% city earnings tax on earned income, a real, specific cost for remote workers based in either city rather than a surrounding suburb.
Digital nomad / remote-work hubs: St. Louis and Kansas City both have genuine, developing tech and remote-work communities; Columbia's university-town environment supports a smaller, education- and research-adjacent professional community as well.
Domicile strategy: Missouri's combination of a full Social Security exemption, a first-in-the-nation capital gains exemption, and low graduated income tax rates makes it a genuinely strong domicile choice for retirees with a mix of Social Security, pension, and investment income; the city earnings tax is a real, specific factor to plan around for anyone considering St. Louis or Kansas City proper versus a surrounding suburb.
Home base for travelers: St. Louis Lambert International Airport and Kansas City International Airport both offer solid domestic connectivity from Missouri's central US location, a genuine practical advantage for retirees or remote workers who travel frequently within the country.