2026 US Single Employee Paycheck Payroll Tax Calculator

Estimate net pay using 2026 FICA rules, including the $184,500 Social Security wage base and 0.9% Additional Medicare Tax threshold over $200,000.

Your numbers

Annual salaryPay periods per yearPre-tax 401(k) per paycheckPre-tax health premium per paycheckFederal income tax effective rate%State income tax effective rate%Year-to-date Social Security wages before this paycheckAdditional federal withholding per paycheck

Your result

Gross pay	-
Pre-tax deductions	-
FICA taxable pay	-
Remaining Social Security wage base	-
Social Security taxable pay	-
Employee Social Security tax	-
Employee Medicare tax	-
Annualized taxable pay	-
Federal income tax estimate	-
State income tax estimate	-
Total employee taxes	-
Estimated net pay	-

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