City Salary Guide · St. Louis · 2026
Take-Home Pay on a $100,000 Salary in St. Louis
Modeled paycheck estimate for a single filer paid biweekly, using the calculator's documented 2026 support coverage.
$100,000 salary breakdown in St. Louis
| Pay component | Annual | Per biweekly paycheck |
|---|---|---|
| Gross pay | $100,000 | $3,846.15 |
| Federal income tax | −$13,170 | −$506.54 |
| FICA | −$7,650 | −$294.23 |
| Missouri state tax | −$3,770 | −$145.00 |
| St. Louis local tax | −$1,000 | −$38.46 |
| Estimated net take-home | $74,410 | $2,861.92 |
Figures are derived at build time from the paycheck engine. They assume single filing status, biweekly pay, a standard W-4, and no pre-tax deductions.
Official local-tax source: https://www.stlouis-mo.gov/government/departments/collector/earnings-tax/individual-earnings-tax-info.cfm
Adjust filing status, deductions, and paycheck details in the calculator.
Calculate with your details →You pay ~$3,770 in Missouri taxes. A 401(k) contribution could reduce that by $286 per year.
Calculate with 401(k) →Frequently Asked Questions
How much is $100,000 a year biweekly in St. Louis after taxes?
The modeled take-home pay is approximately $2,861.92 per biweekly paycheck for a single filer earning $100,000 in St. Louis.
What taxes do St. Louis residents pay on $100,000?
This modeled estimate includes $13,170 in federal withholding, $7,650 in FICA, $3,770 in Missouri withholding, and $1,000 in modeled local withholding per year.
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