Every loan, paycheck and tax bill has math behind it. US Finance Calculator shows you that math — clearly, instantly and for free — so you walk into every money decision knowing the real number.
The calculators Americans use most
Start here for the questions people ask every day — what it costs, what you keep and where you are headed.
Home
Mortgage Calculator
Monthly payment with taxes, insurance and PMI.
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Tax & Pay
Paycheck Calculator
Take-home pay after federal, state and FICA taxes.
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Retirement
Retirement Calculator
See if your savings will last as long as you do.
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Investing
Compound Interest Calculator
Monthly payment with taxes, insurance and PMI.
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Auto
Auto Loan Calculator
Monthly car payment and total cost of financing.
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Pay
Salary Calculator
Convert hourly, weekly, monthly and annual pay.
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Retirement
401(k) Calculator
Project your balance with contributions and employer match.
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Everyday
Inflation Calculator
What a dollar from any year is worth today.
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Every calculator, by topic
Ten topics. Seventy-six tools. One place for every money question.
01
Tax & Paycheck
Estimate take-home pay, federal and state income tax, self-employment and capital gains tax, and your refund.
Self Employment Tax Calculator
Capital Gains Tax Calculator
Sales Tax Calculator
Estimated Tax Calculator
State Income Tax Calculator
Tax Refund Calculator
Federal Income Tax Calculator
Paycheck Calculator
02
Mortgage & Home
Estimate monthly payments, find a price you can afford, compare refinancing and plan every cost of buying a home.
Mortgage Calculator
Mortgage Refinance Calculator
Home Affordability Calculator
Down Payment Calculator
FHA Loan Calculator
ARM Calculator
Reverse Mortgage Calculator
Mortgage Amortization Calculator
Rent vs Buy Calculator
Closing Cost Calculator
VA Loan Calculator
HELOC Calculator