FIRE in Missouri — The 2026 Guide
St. Louis and Kansas City residents wanting low cost of living with no estate tax, plus retirees with long-held appreciated assets
Missouri at a Glance
Jefferson City
Midwest
6.1M
4.7% top rate
8.44%
0.89% effective
90 (US avg = 100)
$250,000
$1,050/mo
$78,390
Missouri is the Show Me State, anchored by St. Louis and Kansas City, with a unique combination of no estate tax, low cost of living, and a 5-year capital gains exemption that is unmatched in the Midwest. The 4.7% top income tax kicks in at just $9,436 single — one of the lowest kick-in thresholds in the US — making Missouri a higher-burden state for low-to-middle income households but a strong destination for FIRE planners with long-held appreciated assets. The capital gains exemption applies to assets held 5+ years, which uniquely benefits retirees who have held VTSAX or similar index funds since the 2010s or earlier.
St. Louis is the FIRE destination within Missouri for arts and culture. The metro (2.8M population) hosts WashU, BJC Healthcare, Boeing, and a deep startup ecosystem (Cortex district). Median home prices around $245K are 62% below the national median, with the 4.7% income tax that applies broadly. The cultural scene includes Forest Park (one of the largest urban parks in the US), the St. Louis Art Museum, and a strong music history. The downside: high crime in parts of the city, declining population, and the highest murder rate in the Midwest for several years.
Kansas City is the other major metro, spanning both Missouri and Kansas. The Missouri side (Jackson County) is more urban, with median home prices around $270K. The metro offers a strong BBQ and jazz culture, professional sports (Chiefs, Royals), and a growing tech scene. The Missouri side of KC has slightly higher property tax than the Kansas side but is more central to downtown. For FIRE planners wanting a Midwestern metro with character, both sides of KC are viable.
Why Missouri Works for FIRE
- No state estate or inheritance tax — meaningful for multi-million dollar portfolios
- Capital gains from assets held 5+ years are fully exempt from state income tax — unique FIRE-friendly rule
- Median home price of $250K is 61% below the national median
- Combined sales tax 8.44% is moderate, with some MO counties at 6-7%
- St. Louis and Kansas City offer two distinct metros with strong cultural and economic anchors
Missouri FIRE Tradeoffs to Know
- 4.7% top income tax kicks in at just $9,436 single — broad-based tax burden even for low earners
- Combined sales tax 8.44% is moderate-to-high
- Tornado Alley location — severe weather insurance and emergency planning are real considerations
- Healthcare is limited outside St. Louis and Kansas City
- Below-average K-12 education metrics — a real consideration for families with school-age children
Missouri Tax Stack for FIRE
Missouri's state income tax is graduated with a top marginal rate of 4.7%. Graduated tax with 7 brackets from 2.0% to 4.7%. Top rate kicks in at $9,436 single — one of the lowest kick-in thresholds in the US. Capital gains from assets held 5+ years are exempt (Missouri-only rule).
| Tax | Rate |
|---|---|
| State income tax (top) | 4.7% |
| State capital gains | Same as ordinary income |
| Sales tax (combined) | 8.44% |
| Property tax (effective) | 0.89% |
Missouri-Specific Tax Rules
- No state estate or inheritance tax
- Capital gains from assets held 5+ years fully exempt from state tax
- 4.7% top income tax (kicks in at $9,436 — one of the lowest thresholds)
- Social Security partially exempt (full exemption below income threshold)
- Property tax credit for low-income seniors 65+ (income-qualified)
Major Cities in Missouri
Kansas City, St. Louis, Springfield, Columbia, Independence, Lee Summit, O Fallon, St. Joseph. For city-level FIRE numbers, see our city-specific guides and the cost-of-living calculator for personalized projections.
Which FIRE Type Fits Missouri?
Climate & Lifestyle in Missouri
Continental with hot humid summers and cold winters; prone to severe weather (tornadoes); Show Me State with 4 distinct seasons. Missouri has not expanded Medicaid. ACA marketplace premiums in St. Louis County and Jackson County (KC) are mid-range. BJC HealthCare (St. Louis), Mercy, and Saint Luke Health System (KC) are the major systems. University of Missouri Health Care is the academic medical center in Columbia. Specialty care is excellent in St. Louis and KC; rural areas rely on critical access hospitals.
Missouri-Specific Notes for FIRE Planners
- No state estate or inheritance tax — meaningful for multi-million dollar portfolios
- Capital gains from assets held 5+ years are fully exempt from state tax — unique rule
- 4.7% top income tax kicks in at just $9,436 single — broad-based tax burden
- Combined sales tax 8.44% (reaches 11.99% in some Kansas City and St. Louis zip codes)
Recommended Withdrawal Strategy in Missouri
4% rule is compatible. The 4.7% top tax is moderate. The 5-year capital gains exemption is uniquely valuable for selling appreciated brokerage assets. Consider St. Louis for arts/culture, Kansas City for sports/BBQ, Columbia for university town, and Springfield for ultra-lean. The no-estate-tax status is a major estate planning advantage.
Retiree tax-friendliness score: 4/5 — based on Tax Foundation and AARP retiree tax rankings.
Frequently Asked Questions About FIRE in Missouri
How does Missouri 5-year capital gains exemption work?
Missouri exempts long-term capital gains from assets held 5+ years from state income tax. This is unique in the Midwest and rare nationally. For a retiree selling $200K of VTSAX purchased in 2015 (held 9+ years), the entire $200K gain is exempt from Missouri state tax — saving roughly $9,400 in state tax at the 4.7% rate. The rule applies regardless of income level. For early retirees with significant appreciated assets held 5+ years, Missouri is a strong destination.
Is St. Louis safe for FIRE?
Safety in St. Louis varies dramatically by neighborhood. The city proper has high crime rates (among the highest in the US for violent crime), but most suburbs (Clayton, Ladue, Kirkwood, Webster Groves) are among the safest in the Midwest. The metro overall has crime comparable to other Midwestern cities. For FIRE planners, focusing on the western suburbs (Clayton, Chesterfield) or southern suburbs (Webster Groves) provides the safest, most amenity-rich experience.
Does Missouri tax Social Security?
Yes, partially. Missouri taxes Social Security benefits for taxpayers with AGI above a threshold (around $85,000 single / $100,000 joint). Below the threshold, Social Security is fully exempt. The state has a $6,000+ (age 65) retirement income exemption in addition to the Social Security treatment. For retirees with most income from Social Security and modest IRA withdrawals, Missouri is competitive with full-exemption states.
What about Columbia or Springfield as a FIRE base?
Columbia (population 130K, anchored by the University of Missouri) and Springfield (population 170K, the third-largest city in Missouri) are mid-sized metros with median home prices around $230K and $215K respectively. Both offer low cost of living, strong healthcare for their size, and a college-town or regional-hub feel. The cultural scene is more limited than St. Louis or Kansas City, but the FIRE math is excellent for ultra-lean planners.
Related FIRE Resources
- FIRE Number Calculator — calculate your personal number
- Cost of Living Calculator — adjust for Missouri expenses
- Cheapest Cities for FIRE — compare Missouri cities
- Best Cities for FIRE — full analysis
- Tax Bracket Calculator — see your federal tax rate
- Withdrawal Strategy Comparison
Data sources: Tax Foundation (2024), Numbeo Cost of Living Index (2024), BEA Regional Price Parities (2024), US Census Bureau ACS 5-year estimates (2022), Zillow ZHVI (2024-Q3), Missouri Department of Revenue. Last reviewed: June 2026.