Last updated: October 20, 2026 · Tax year 2026

About AllPayCalc

AllPayCalc is a set of free pay calculators for people in the USA who want a quick, honest estimate of take-home pay.

We publish a calculator only after we have checked its numbers against official sources: the IRS for federal tax, the Social Security Administration for the wage base, and each state's tax agency for state rates. Every page lists those sources. When a state's rules are more complicated than our calculator can handle, we leave the state out instead of guessing.

Rates are reviewed each year when new figures are published. If you spot an error, tell us and include the page and the source you checked.