Missouri Nanny Payroll Calculator 2026

Calculate Missouri nanny payroll including nanny tax (FICA), FUTA, and Missouri state income tax withholding. Shows nanny net pay and total employer cost.

2026 IRS Data Missouri Tax Included FICA + FUTA Included

Nanny's Weekly Paycheck

Gross weekly pay$800.00
Social Security (6.2%)$49.60
Medicare (1.45%)$11.60
Federal income tax (est.)$49.04
State income tax$37.60
Net weekly pay$652.16
Annual net pay$33,912.40

Employer's Weekly Cost

Nanny gross pay$800.00
Employer SS match (6.2%)+$49.60
Employer Medicare match (1.45%)+$11.60
FUTA (approx.)+$0.81
Total weekly cost$862.01
Annual employer cost$44,824.40

Missouri Taxes — Frequently Asked Questions

Does Missouri have state income tax in 2026?

Yes. Missouri applies a flat 4.8% state income tax. On a $70,000 salary that works out to $3,360 in state tax for 2026, on top of $6,772 federal income tax and $5,355 FICA.

How much is $70,000 after taxes in Missouri?

A single filer earning $70,000 in Missouri takes home approximately $54,513 per year — about $4,543/month or $2,097 per biweekly paycheck. Total taxes: $15,487 (22.12% effective rate), split between federal income tax ($6,772), FICA ($5,355), and Missouri state tax ($3,360).

How much is $90,000 after taxes in Missouri?

On a $90,000 salary in Missouri, a single filer keeps approximately $67,623 per year ($5,635/month). The overall effective tax rate is 24.86%, of which $4,320 is Missouri state income tax.

What is the Missouri state tax on a $45,000 salary?

Approximately $2,160 for 2026 (single filer). Combined with $3,230 federal income tax and $3,443 FICA, total deductions reach $8,832 and take-home pay is $36,168.

What percentage of my paycheck goes to taxes in Missouri?

Between 19.63% and 24.86% for salaries in the $45,000–$90,000 range (single filer, 2026 rates). The biggest pieces are federal income tax and 7.65% FICA; Missouri state tax adds roughly 4.8% at $70,000. Use the nanny payroll calculator above for your exact numbers.