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Loan Payment Calculator
Calculate monthly payments, total interest, and view an amortization schedule.
Monthly Payment
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Total Interest
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Total Paid
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Interest / Principal
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View Amortization Schedule
| Year | Payment | Principal | Interest | Balance |
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Book a free strategy call →How Loan Payments Are Calculated
The monthly payment formula is M = P[r(1+r)^n]/[(1+r)^n - 1], where P is the principal, r is the monthly interest rate, and n is the number of monthly payments. Each payment is split between interest on the remaining balance and principal reduction. Early payments are interest-heavy; later payments are principal-heavy. Built by Groundwork Analytics.