Missouri has a flat income tax (4% flat). On $100K, you keep $75,125 (24.9% effective rate), ranking #32/50 states. Cost-adjusted: #12.
Pre-filled with Missouri tax rates. Adjust salary and filing status.
Missouri uses a flat income tax rate of 4%, meaning all income is taxed at the same rate regardless of how much you earn. This simplicity is valued by taxpayers and businesses alike.
Missouri’s sales tax adds to the overall tax burden for residents. When evaluating total taxes, consider income, sales, and property taxes together.
Property tax rates in Missouri vary by county and municipality. The overall property tax burden should be considered alongside income taxes when evaluating total cost.
Missouri’s low cost of living (index 89) means your take-home pay stretches further than in most states. This makes it particularly attractive for remote workers earning out-of-state salaries.
How does Missouri’s tax burden change as your income rises? With a flat tax, the state rate is constant, but the overall effective rate still rises because federal brackets are progressive.
| Gross Salary | Federal Tax | FICA | State Tax | Take-Home | Effective Rate | Monthly |
|---|---|---|---|---|---|---|
| $40K | $2,620 | $3,060 | $1,600 | $32,720 | 18.2% | $2,727 |
| $50K | $3,820 | $3,825 | $2,000 | $40,355 | 19.3% | $3,363 |
| $60K | $5,020 | $4,590 | $2,400 | $47,990 | 20.0% | $3,999 |
| $75K | $7,725 | $5,738 | $3,000 | $58,538 | 21.9% | $4,878 |
| $100K | $13,225 | $7,650 | $4,000 | $75,125 | 24.9% | $6,260 |
| $120K | $17,625 | $9,180 | $4,800 | $88,395 | 26.3% | $7,366 |
| $150K | $24,774 | $11,475 | $6,000 | $107,751 | 28.2% | $8,979 |
| $200K | $36,774 | $14,339 | $8,000 | $140,887 | 29.6% | $11,741 |
The median household income in Missouri is $55,000, which translates to $44,173/year ($3,681/month) take-home after all taxes. This is near the national median.
After cost-of-living adjustment, the median income’s purchasing power in Missouri is equivalent to $49,632 in an average-cost area. Your money stretches further here than the raw numbers suggest.
Missouri ranks #32/50 for raw take-home pay and #12/50 for cost-adjusted purchasing power at $100K. The 20-position shift between raw and cost-adjusted ranking reflects the below-average cost of living, which boosts real purchasing power.
At $100K in Missouri, you keep $75,125. The best state (Alaska) gives $79,125, and the worst (California) gives $70,480. Missouri is mid-pack, $4,000 behind the leader.
Missouri has a flat income tax structure with rates of 4% flat. On $100K, you’ll pay approximately $4,000 in state income tax, bringing your total take-home to $75,125 after all federal and state taxes.
Filing as married filing jointly on $100K changes take-home from $75,125 (single) to $80,710 (married). The $5,585 marriage bonus comes from the doubled standard deduction ($32,200 vs $16,100) and wider lower brackets.
Important: Missouri has local income taxes that vary by city or county. Your actual tax depends on where you live — see the city-specific calculators below for exact rates.
Missouri has cities that levy their own income tax on top of the state rate. Select a city below to see the exact local tax impact on your paycheck.
How does Missouri stack up against other states in the Midwest?