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Loan Calculator

Determine monthly payments, total interest costs, and repayment schedules for any personal loan.

For a loan amount of $25,000, the monthly payment is $512.91. Over the full term, you'll pay $5,774.80 in interest.

Enter Values

$25,000
5001000000
8.5%
0.136
Monthly Payment$512.91
Total Payment$30,774.80
Total Interest$5,774.80
Principal$25,000.00

Monthly Payment Breakdown

Amortization Schedule

MonthPaymentPrincipalInterestBalance
1$512.91$335.83$177.08$24,664.17
2$512.91$338.21$174.70$24,325.96
3$512.91$340.60$172.31$23,985.36
4$512.91$343.02$169.90$23,642.34
5$512.91$345.45$167.47$23,296.89
6$512.91$347.89$165.02$22,949.00
7$512.91$350.36$162.56$22,598.64
8$512.91$352.84$160.07$22,245.80
9$512.91$355.34$157.57$21,890.46
10$512.91$357.86$155.06$21,532.61
11$512.91$360.39$152.52$21,172.22
12$512.91$362.94$149.97$20,809.27
13$512.91$365.51$147.40$20,443.76
14$512.91$368.10$144.81$20,075.66
15$512.91$370.71$142.20$19,704.95
16$512.91$373.34$139.58$19,331.61
17$512.91$375.98$136.93$18,955.63
18$512.91$378.64$134.27$18,576.98
19$512.91$381.33$131.59$18,195.66
20$512.91$384.03$128.89$17,811.63
21$512.91$386.75$126.17$17,424.88
22$512.91$389.49$123.43$17,035.39
23$512.91$392.25$120.67$16,643.15
24$512.91$395.02$117.89$16,248.12

What is Loan Calculator?

A personal loan is a fixed-amount loan repaid in regular installments over a set period. Unlike mortgages, personal loans can be used for any purpose — from debt consolidation to home improvements. The interest rate depends on your credit score, income, and the lender's terms. Knowing your monthly payment and total interest cost helps you make informed borrowing decisions.

How to Use This Loan Calculator

Simply adjust the input fields on the left using sliders or by typing values directly. Results update instantly in real-time — no button required. You can share your exact calculation by clicking Share Link.

Formula

M = P × [r(1+r)^n] / [(1+r)^n − 1]

Same standard amortization formula used for personal, auto, and student loans.

Frequently Asked Questions

Is the Loan Calculator free to use?

Yes, all Numecalc tools are completely free. No sign-up or subscription required.

How accurate is the Loan Calculator?

We use industry-standard formulas validated against professional financial and scientific calculators.

Can I save or share my results?

Yes! Click 'Share Link' to generate a URL with all your inputs pre-filled. Share it with anyone.