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Personal loan calculator

This personal loan calculator includes the origination fee many lenders charge, so you see the true APR and the cash you actually receive, not just the payment.

Monthly payment
$395.01
You receive $14,250 after a $750 fee · APR with fee 14.78%
Principal$312.50
Interest$82.51
Total interest$3,960
Total paid$18,960
Interest share21%
Payoff4 yr
Remaining balance over time

Amortization schedule

YearPrincipalInterestBalance
1$3,107.32$1,632.80$11,892.68
2$3,501.43$1,238.69$8,391.25
3$3,945.50$794.62$4,445.75
4$4,445.75$294.24$0.00

The origination fee changes the real cost

Many personal loans deduct an origination fee, often 1% to 8% and sometimes more, from the loan before you receive it. Borrow $15,000 with a 5% fee and you receive $14,250 but repay the full $15,000 plus interest. The APR with the fee, shown above, is therefore higher than the interest rate.

Always compare personal loans by APR, which includes the fee, rather than the headline interest rate.

Personal loan or something else?

Fixed-rate personal loans are unsecured, so rates depend heavily on credit. For borrowers with strong credit they can undercut credit cards, which is why they are popular for consolidating card debt. For home improvements, a home-equity product may be cheaper but puts your home at risk. Check for prepayment penalties, late fees and whether the lender funds quickly if you need cash.

$15,000 at 12% by loan length

Borrowing $15,000 at 12% over 4 years costs $395.01 a month and $3,960 in interest, $18,960 in total. Shorter terms raise the payment but cut the interest, and longer terms do the reverse. The table shows the trade-off across common terms.

TermMonthly paymentTotal interestTotal paid
12-month$1,332.73$993$15,993
2-year$706.10$1,946$16,946
3-year$498.21$2,936$17,936
4-year$395.01$3,960$18,960
5-year$333.67$5,020$20,020
7-year$264.79$7,242$22,242
10-year$215.21$10,824$25,824

How your rate changes the cost

Personal loan rates vary widely with credit score, from the mid single digits for strong borrowers to 30% or more for weak credit. On $15,000 over 4 years, moving from 12% to 15% adds $1,078 in interest.

APRMonthly paymentTotal interest
9%$373.28$2,917
10.5%$384.05$3,434
12%$395.01$3,960
13.5%$406.14$4,495
15%$417.46$5,038

How much can you borrow for a given payment?

Working backwards at 12% over 4 years, here is the loan size each monthly payment supports.

Monthly paymentLoan amount
$200/month$7,595
$300/month$11,392
$400/month$15,190
$500/month$18,987

When is half of a $15,000 loan repaid?

With a $395.01 payment, the balance falls below half ($7,500) after 27 payments, about 2.3 years into a 4 years loan. Because interest is highest at the start, the second half of the loan is paid down much faster than the first.

AfterBalance leftPaid so far
1 year$11,893$4,740
2 years$8,391$9,480
3 years$4,446$14,220

Frequently asked questions

What is a good APR on a personal loan?

Rates range from single digits for excellent credit to 30% or more for weak credit. Compare APRs from several lenders, using prequalification that does not hurt your score.

Does the origination fee get added to the loan?

Usually it is subtracted from the money you receive. Some lenders add it to the balance. Either way it raises the effective APR.

How is a loan payment calculated?

The payment is principal × r ÷ (1 − (1 + r)^−n), where r is the monthly rate (APR ÷ 12) and n is the number of months. Each payment covers that month’s interest first, and the rest reduces the balance.

What is the difference between interest rate and APR?

The interest rate is the cost of borrowing the money. APR also includes certain fees, so it is the better number for comparing offers. This calculator treats the rate you enter as the rate that accrues on the balance.

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Estimates from standard loan formulas, not a loan offer or financial advice. Example rates are assumptions: use your own quote.