Auto loan

Car Loan Payment Calculator — Monthly Payment and Total Interest

Calculate your car loan payment from vehicle price, down payment, trade-in, APR, and term. Same PMT engine as our auto loan calculator with car-focused entry copy.

Runs in your browser Updated for 2026 Fed rates No signup
Fed G.19 new car loan avg: 7.14% (60-month, 2026-05p)· Source: Federal Reserve G.19

Vehicle & loan details

Loan amount: $30,000.00
Loan term

Longer terms lower the monthly payment but usually increase total interest.


About auto loan estimates

This calculator uses standard fixed-rate amortization. Dealer fees, GAP insurance, and registration costs are not included unless you add them to the vehicle price.

Estimated monthly payment

$596.02

$30,000.00 loan at 7.14% APR over 60 months.

Total interest

$5,761.13

Total cost

$35,761.13

Interest saved with extra $100/mo

$993.85

Loan cost breakdown$35,761.13 total
Principal $30,000.00 Interest $5,761.13

Payoff timeline

60 months to payoff

Monthly payment

$596.02

Total interest

$5,761.13

Loan amount

$30,000.00

Total cost

$35,761.13

PITI note: Payment is principal + interest onlyLast payment: $596.02Rate preset: Fed G.19 60-mo new car

Planning estimates only — not financial or lending advice. Actual loan terms depend on your lender, credit profile, fees, taxes, and insurance. Check your lender's quote before financing a vehicle.

How this is calculated

PaydownBase uses the standard fixed-rate installment loan formula. Your monthly payment stays the same, but each month a portion goes to interest (based on the remaining balance) and the rest reduces principal.

Vehicle price minus down payment and trade-in gives the loan amount. Default APR presets come from the Federal Reserve G.19 consumer credit release for new car loans. Add dealer fees or taxes to the vehicle price if you want them included in the estimate.

Monthly payment (PMT)

M = P · [ r(1+r)ⁿ ] / [ (1+r)ⁿ − 1 ]

P = loan amount, r = APR / 12, n = term in months. Extra payments reduce principal faster and lower total interest.

Federal Reserve G.19 · CFPB Truth in Lending · Our methodology →

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Common questions

Enter the APR quoted by your lender or credit union. Our 7.14% preset is the Fed G.19 average for new car loans at 60 months (2026-05 preliminary). Your rate may differ based on credit score and loan term.