FICA Calculator 2026
Estimate Social Security and Medicare payroll taxes from 2026 covered wages using the federal rates and wage thresholds.
2026 federal rates used
| Tax | Employee | Employer | 2026 wage base |
|---|---|---|---|
| Social Security | 6.2% | 6.2% | $184,500 |
| Medicare | 1.45% | 1.45% | No limit |
| Additional Medicare withholding | 0.9% above $200,000 paid by one employer | No employer match | Withholding threshold, not final filing-status liability threshold |
Calculation method
- Social Security = 6.2% × covered wages up to $184,500.
- Medicare = 1.45% × all covered wages.
- Employee withholding estimate adds 0.9% Additional Medicare Tax on wages above $200,000.
- Employer share does not match the 0.9% Additional Medicare Tax.
This is a payroll-tax estimate, not an income-tax or take-home-pay calculator. Additional Medicare Tax liability ultimately depends on filing status and combined Medicare wages/self-employment income; the $200,000 amount here is the employer withholding threshold.
Primary sources
- IRS Publication 15 (2026), Employer’s Tax Guide
- IRS Topic No. 751 — Social Security and Medicare withholding rates
- Social Security Administration — 2026 COLA Fact Sheet
Methodology & verification
- Social Security rate
- 6.2% each for employee and employer.
- 2026 wage base
- $184,500.
- Medicare rate
- 1.45% each for employee and employer; no wage cap.
- Additional Medicare withholding
- 0.9% on employee wages above $200,000 paid by one employer; no employer match.
- Last reviewed
- 2026-09-17