$18 an Hour Is How Much a Year After Taxes in Missouri?
Full time, $18 an hour is $37,440 a year before taxes. After 2026 federal, Missouri, and FICA taxes, a single filer in Missouri takes home about $31,468 a year: $2,622 a month, or $15.13 for each hour worked.
Take-home pay on $18/hour full-time in Missouri (single filer, 2026)
- Per year
- $31,468
- Per month
- $2,622
- Every 2 weeks
- $1,210
- Per hour
- $15.13
Total tax $5,972 · effective rate 16.0% · federal bracket 12%
$18 an hour before and after taxes
| Period | Before tax | After tax |
|---|---|---|
| Hourly | $18.00 | $15.13 |
| Daily (8 hours) | $144.00 | $121.03 |
| Weekly (40 hours) | $720 | $605 |
| Biweekly | $1,440 | $1,210 |
| Semimonthly | $1,560 | $1,311 |
| Monthly | $3,120 | $2,622 |
| Yearly | $37,440 | $31,468 |
Where the taxes go
| Item | Year | Month | Biweekly |
|---|---|---|---|
| Gross pay | $37,440 | $3,120 | $1,440 |
| Federal income tax | -$2,313 | -$193 | -$89 |
| Missouri income tax | -$795 | -$66 | -$31 |
| Social Security (6.2%) | -$2,321 | -$193 | -$89 |
| Medicare (1.45%) | -$543 | -$45 | -$21 |
| Take-home pay | $31,468 | $2,622 | $1,210 |
Part-time and overtime at $18 an hour
| Schedule | Yearly gross | Take-home | Tax rate |
|---|---|---|---|
| 20 hours/week | $18,720 | $17,002 | 9.2% |
| 30 hours/week | $28,080 | $24,366 | 13.2% |
| 40 hours/week | $37,440 | $31,468 | 16.0% |
| 40 hours + 5 overtime | $44,460 | $36,789 | 17.3% |
Overtime is shown at time and a half ($27.00/hour) with normal withholding. For 2025 through 2028, eligible workers can also deduct the premium half of qualified overtime pay on their federal return (up to $12,500, or $25,000 filing jointly), which is not reflected in paycheck withholding.
$18 an hour in Missouri cities with local tax
| City (resident) | Local rate | Local tax | Take-home |
|---|---|---|---|
| No local tax | — | $0 | $31,468 |
| Kansas City | 1% | $374 | $31,094 |
| St. Louis | 1% | $374 | $31,094 |
$18 an hour in nearby states
Missouri ranks 18th of 51 for take-home pay at this wage. See $18 an hour after taxes in every state.
| State | State tax | Take-home | vs Missouri |
|---|---|---|---|
| Iowa | $811 | $31,452 | -$16 |
| Illinois | $1,853 | $30,410 | -$1,058 |
| Kentucky | $1,193 | $31,070 | -$398 |
| Tennessee | $0 | $32,263 | +$795 |
| Arkansas | $1,276 | $30,987 | -$481 |
| Oklahoma | $1,184 | $31,079 | -$389 |
| Kansas | $1,801 | $30,462 | -$1,006 |
| Nebraska | $1,000 | $31,263 | -$205 |
Use your exact hours
Convert other hours and wages with the hourly-to-salary calculator, or add deductions in the Missouri paycheck calculator.
$18 an hour in Missouri: FAQ
$18 an hour is how much a year after taxes in Missouri?
Working 40 hours a week, $18 an hour is $37,440 a year before taxes. After federal, Missouri, and FICA taxes, a single filer takes home about $31,468 a year, or $15.13 for every hour worked.
How much is $18 an hour per month after taxes in Missouri?
About $2,622 a month after taxes ($3,120 before taxes). A biweekly paycheck is about $1,210 and a weekly paycheck about $605.
How much is $18 an hour part-time in Missouri?
At 20 hours a week, $18 an hour is $18,720 a year, and take-home pay is about $17,002 ($1,417 a month). Lower annual income means a lower effective tax rate: 9.2% versus 16.0% full-time.
How is overtime taxed at $18 an hour?
Overtime is paid at $27.00 an hour (time and a half). Five overtime hours every week would raise yearly gross pay to $44,460 and take-home to about $36,789. Federal law for 2025-2028 also lets eligible workers deduct the premium half of qualified overtime pay (up to $12,500, or $25,000 filing jointly, phasing out above $150,000 of income) when they file, which can mean a refund even though withholding is unchanged.