Calculate your monthly payment, total interest, and payoff date. See how extra payments can save you thousands.
Loan Details
Enter your loan information below
See how extra payments reduce your payoff time and interest
Monthly Payment
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per month
Payoff Date
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Payment Breakdown
Principal
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Total Interest
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Total Cost
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Months to Pay
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PrincipalInterest
Frequently Asked Questions
Yes, significantly. Extra payments go directly to the principal, reducing the balance on which interest accrues. Even $50–$100 extra per month can save thousands in interest and years off the loan term.
Amortization is the process of paying off a loan with regular payments over time. Early payments are mostly interest; later payments become mostly principal. This calculator uses the standard amortization formula.