$18 an Hour Is How Much After Taxes?
Working 40 hours a week at $18/hour, you gross $720 weekly ($37,440/year). After federal income tax and FICA, that's roughly $620 per week, before state income tax, which varies from $0 (Texas, Florida…) to several thousand dollars a year (California, New York). Numbers below use 2026 tax rules for a single filer.
Federal income tax + Social Security + Medicare only (states with no income tax). Effective tax rate ≈ 13.8%.
Estimate based on 2026 federal tax rules updated Oct 2026 How we calculate
$18/hour after taxes by state
| State | Weekly | Monthly | Yearly |
|---|---|---|---|
| Texas | $620 | $2,689 | $32,263 |
| Florida | $620 | $2,689 | $32,263 |
| Washington | $610 | $2,645 | $31,744 |
| Tennessee | $620 | $2,689 | $32,263 |
| Nevada | $620 | $2,689 | $32,263 |
| California | $599 | $2,595 | $31,136 |
| New York | $589 | $2,554 | $30,645 |
| North Carolina | $601 | $2,606 | $31,278 |
| Pennsylvania | $598 | $2,593 | $31,114 |
| Virginia | $594 | $2,573 | $30,871 |
Single filer, 40 hrs/week, no pre-tax deductions, 2026 rules. Click a state for its full hourly calculator.
Overtime at $18/hour
Hours beyond 40/week pay time-and-a-half: $27/hour. Overtime isn't taxed at a higher rate: bigger checks just have more withheld up front. And for 2025–2028, the extra $9.00 of each overtime hour is deductible on your federal return, so part of that withholding comes back as a refund.
Your exact paycheck depends on your details
Different hours, filing status, 401(k) contributions, or state? Run your real numbers in the full hourly calculator.
Frequently asked questions
$18 an hour is how much a week after taxes?
At 40 hours per week, $18/hour grosses $720 per week. After federal income tax and FICA (Social Security and Medicare), take-home is approximately $620 per week for a single filer in a state with no income tax (2026). States with income tax reduce this further: see the state table.
$18 an hour is how much a month after taxes?
Approximately $2,689 per month after federal taxes and FICA, assuming full-time hours (40/week) and no state income tax. In California the figure is closer to $2,595.
$18 an hour is how much a year after taxes?
$18/hour full-time grosses $37,440 per year (40 hrs × 52 weeks). After federal income tax and FICA, that's approximately $32,263: an effective tax rate of about 13.8% before any state income tax.
What is overtime pay at $18 an hour?
Time-and-a-half on $18/hour is $27/hour for hours beyond 40 per week. Overtime is withheld on like regular wages: withholding may look higher on a big check, but it evens out at tax time. For 2025 through 2028 the extra $9.00 of each overtime hour is also deductible on your federal return, up to $12,500 a year ($25,000 married filing jointly). Use our overtime calculators for exact numbers.