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PayCalculator

Instantly see your take-home pay with clear tax and deduction breakdowns.

Last verified October 2025 3 min read

What is PayCalculator?

PayCalculator product thumbnail

PayCalculator is a free US-focused web tool that turns a gross salary into a net take-home figure by applying federal, state, and FICA contributions plus pre-tax deductions like 401(k) and HSA. The site supports all 50 states, multiple pay periods, and filing statuses including single, married filing jointly, and head of household. It also offers educational content on tax brackets and ways to reduce tax burden.

Why PayCalculator works

Salary offers and raise letters quote gross numbers that have little to do with what lands in a bank account. PayCalculator strips out the layers, federal brackets, state rates, FICA, and pre-tax contributions, in one view so a worker can compare two offers or model a 401(k) increase without opening tax software.

PayCalculator features

  • Federal, state, and FICA breakdown. The output separates federal income tax, state tax, and FICA contributions including Social Security at 6.2% and Medicare at 1.45%.
  • 50-state coverage. All US states are supported with state-specific tax rates that the site lists as ranging from 0% to 13.3%.
  • Pre-tax deduction inputs. 401(k), health insurance, and HSA contributions can be entered so the net figure reflects realistic paycheck math.
  • Multiple pay periods. Annual, monthly, and bi-weekly views let users see take-home pay in whatever format matches their payroll cycle.
  • Educational guidance. Inline explanations of progressive brackets, deductions versus credits, and bonus taxation make the calculator usable by people who do not already know the terms.

Who PayCalculator is for

  • US employees comparing competing offers across states with different income tax rates.
  • New hires deciding how much to put into a 401(k) or HSA and wanting to see the immediate paycheck impact.
  • Remote workers considering a move from a no-income-tax state to a high-tax state and modelling the cost.
  • HR and recruiting teams sanity-checking compensation packages before extending offers.

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Frequently asked

PayCalculator FAQ

Is the calculator free?
Yes, the site presents it as a free tool with no signup required.
Does it cover all US states?
All 50 states are covered with state-specific rates per the site.
Can I model 401(k) and HSA contributions?
Yes, pre-tax deductions including 401(k), health insurance, and HSA are inputs to the calculation.
Does it explain how the math works?
Inline content explains progressive brackets, deductions versus credits, and bonus taxation alongside the calculator.