Missouri Paycheck Calculator

Gateway to Good Tax Value: Missouri's Paycheck Breakdown

Missouri doesn't make headlines as a tax haven, but it quietly delivers one of the more favorable income tax environments in the Midwest. With a top marginal state income tax rate of 4.7% — and a graduated structure that keeps most earners well below that ceiling — the Show-Me State is genuinely competitive for working families. Add in a reasonable cost of living, especially outside the St. Louis and Kansas City metro areas, and Missouri offers a solid financial picture for residents who want affordability without sacrificing access to urban amenities.

This calculator reflects W-2 employee withholding. If you are weighing an offer as an independent contractor instead, the numbers change — our 1099 vs. W-2 take-home comparison breaks down the self-employment tax difference side by side.

The state recently completed a tax reduction process that lowered the top rate from its previous 5.4% down to 4.95% and then to 4.7%, with further reductions possible depending on state revenue performance. Missouri's approach — gradually reducing rates as the budget allows — has made the state progressively more competitive over the past decade. For workers evaluating whether to accept a job in St. Louis, Kansas City, or smaller Missouri cities like Columbia or Springfield, the income tax picture is meaningfully more favorable than it was ten years ago.

How Missouri's Graduated Brackets Actually Work

Missouri uses a seven-bracket graduated system, but the thresholds are quite narrow compared to other states. For single filers in 2026: income up to $1,121 is taxed at 2.0%; $1,121–$2,242 at 2.5%; $2,242–$3,363 at 3.0%; $3,363–$4,484 at 3.5%; $4,484–$5,605 at 4.0%; $5,605–$6,726 at 4.5%; and income above $6,726 at the top rate of 4.7%. What this means in practice is that almost any working Missourian with a reasonable salary will have most of their income in the top bracket — the brackets fill up very quickly. But that top bracket, at 4.7%, is still quite modest.

Married couples filing jointly receive bracket thresholds that are double those of single filers, which provides meaningful benefit for dual-income households in the lower and moderate income ranges. Unlike the federal system, Missouri does not subtract a standard deduction before applying its state brackets — state tax is calculated directly on your gross income after pre-tax deductions like 401(k) or health savings account contributions. This means every dollar of gross wages above your pre-tax deductions is subject to the graduated brackets.

The Kansas City and St. Louis Local Tax Factor

Here's where Missouri gets a bit more complicated: Kansas City and St. Louis both impose a 1% local earnings tax on top of the state income tax. This applies to anyone who lives in those cities, and — importantly — to anyone who works within their city limits even if they live elsewhere. A resident of Lee's Summit who commutes daily to a Kansas City office building pays the 1% earnings tax on those wages. A suburban St. Louis resident working downtown pays it too.

For a worker earning $65,000 annually, the 1% earnings tax adds $650 to their annual tax bill — about $25 per biweekly paycheck. It's not devastating, but it's worth knowing about when comparing job offers in different parts of Missouri. Workers who live and work entirely outside these two cities — in Columbia, Springfield, St. Joseph, or rural counties — pay no local earnings tax and keep the full benefit of Missouri's moderate 4.7% top rate.

A Numbers-First Look at a Missouri Paycheck

Consider a logistics manager in Columbia, Missouri earning $72,000 per year — $2,769 gross per biweekly paycheck. As a single filer, their federal taxable income (after the $16,100 standard deduction) is $55,900. Federal withholding per paycheck runs roughly $270. Missouri state income tax on $72,000 gross at an effective blended rate of about 4.5% runs approximately $124 per paycheck. Social Security claims 6.2% ($171.68) and Medicare takes 1.45% ($40.15). No local earnings tax since Columbia doesn't impose one. Net take-home: roughly $2,163 per paycheck, or about 78.1% of gross.

Now run the same numbers for a marketing professional earning $72,000 and working in downtown Kansas City. Everything is identical except the 1% local earnings tax adds $27.69 per paycheck. Their net drops to roughly $2,135 — a difference of $720 per year. Meaningful but not catastrophic. The tradeoff is often worth it given the job market opportunities and amenities available in the Kansas City metro.

Comparing Missouri to Its Neighbors

Missouri's 4.7% top rate compares favorably across the region. Kansas has a 5.7% top rate with a slightly simpler two-bracket structure. Iowa's top rate is 5.7% as well. Illinois uses a flat 4.95% rate — close to Missouri's top but applied at that full rate to every dollar of income (after Illinois's own exemption). Arkansas has brackets reaching 4.4% at its top tier. Tennessee and Texas have no state income tax at all, which makes them direct competitors for remote workers who have location flexibility.

On balance, Missouri sits comfortably in the "reasonable but not exceptional" range for income taxes. When combined with the state's relatively low housing costs, no estate tax, and moderate property taxes (averaging around 0.97% effective rate), Missouri delivers a solid overall value proposition for working residents. The state sales tax of 4.225% is one of the lowest base rates in the country, though local additions bring the average combined rate to around 8.5% in the major metro areas.

FICA and the Federal Layer

On top of Missouri state tax, every worker pays the same federal FICA taxes: Social Security at 6.2% of wages up to the $184,500 annual wage base, and Medicare at 1.45% on all wages. High earners above $200,000 (single) or $250,000 (married) pay an additional 0.9% Medicare surtax. These are federal mandates that apply regardless of state. Use the calculator above to enter your exact gross pay, filing status, and whether you work in Kansas City or St. Louis — and get a precise paycheck breakdown in seconds.