Personal Loan Calculator: Estimate Monthly Payments & Total Cost (2026)

A personal loan gives you a fixed amount at a fixed rate with predictable monthly payments. Here’s how to calculate the true cost and whether it’s the right option for you.

Table of Contents

Personal Loan Payment Quick Reference

$10,000 Loan

Term 8% APR 12% APR 16% APR 22% APR
24 months $452 $471 $490 $519
36 months $313 $332 $352 $383
48 months $244 $263 $284 $317
60 months $203 $222 $244 $279

$25,000 Loan

Term 8% APR 12% APR 16% APR 22% APR
24 months $1,130 $1,177 $1,225 $1,298
36 months $783 $830 $879 $958
48 months $610 $658 $710 $793
60 months $507 $556 $610 $697

$50,000 Loan

Term 8% APR 12% APR 16% APR 22% APR
36 months $1,567 $1,661 $1,758 $1,915
48 months $1,221 $1,317 $1,419 $1,585
60 months $1,014 $1,112 $1,220 $1,394

Personal Loan Rates by Credit Score (2026)

Credit Score Rate Range Average Rate Approval Odds
800+ (Excellent) 6.5-9.0% 7.5% Very high
740-799 (Very Good) 8.0-12.0% 9.8% High
670-739 (Good) 11.0-17.0% 13.5% Good
580-669 (Fair) 18.0-28.0% 22.0% Moderate
300-579 (Poor) 25.0-36.0% 30.0% Low

Total Interest Cost by Loan Term

$15,000 Loan at 12% APR

Term Monthly Payment Total Interest Total Cost Interest as % of Loan
24 months $706 $1,957 $16,957 13%
36 months $498 $2,928 $17,928 20%
48 months $395 $3,949 $18,949 26%
60 months $334 $5,019 $20,019 33%

A shorter term means a higher monthly payment but thousands less in total interest.

Origination Fees Impact

Many personal loans charge a 1-8% origination fee deducted from your loan proceeds:

Loan Amount 1% Fee 3% Fee 6% Fee 8% Fee
$5,000 $50 $150 $300 $400
$10,000 $100 $300 $600 $800
$25,000 $250 $750 $1,500 $2,000
$50,000 $500 $1,500 $3,000 $4,000

You receive the loan amount minus the fee, but repay the full amount. A $10,000 loan with a 6% fee means you receive $9,400 but repay $10,000 plus interest.

Personal Loan vs. Other Borrowing Options

Option Typical APR Pros Cons
Personal loan 7-36% Fixed rate, fixed payments, unsecured Origination fee, higher rate than secured
Credit card 18-29% Flexible payments, no application Variable rate, easy to overspend
0% APR credit card 0% for 12-21 months No interest during promo Must pay off before promo ends
Home equity loan 7-10% Lowest rate, tax-deductible interest Home as collateral, closing costs
HELOC 7-11% (variable) Draw as needed, flexible Variable rate, home as collateral
401(k) loan Prime + 1% (~9%) No credit check Reduces retirement savings, penalties if you leave job
Payday loan 400%+ Easy approval Extremely predatory, debt trap

When a Personal Loan Makes Sense

Good Use Why
Consolidating credit card debt Replace 22-29% APR with 8-15% APR
Medical bills Fixed payments vs. medical debt pressure
Home improvement If no home equity or HELOC available
Emergency expenses Predictable payoff vs. revolving credit
Large one-time purchase Better than high-APR financing

When to Avoid a Personal Loan

Bad Use Why
Vacation or discretionary spending Don’t borrow for wants
If you qualify for 0% APR card 0% beats any personal loan rate
If rate is higher than current debt Defeats the purpose of consolidation
If you can save and pay cash Interest-free is always better
If you can’t afford the monthly payment Will lead to default

Debt Consolidation Calculator

Consolidating $15,000 in Credit Card Debt

Scenario Interest Rate Monthly Payment Time to Pay Off Total Interest
Minimum payments on cards 24% APR $450 48 months $6,524
Personal loan (good credit) 12% APR $498 36 months $2,928
Personal loan (fair credit) 20% APR $557 36 months $5,065
Savings with 12% loan 12 months faster $3,596 saved

How to Get the Best Personal Loan Rate

Strategy Impact
Check your credit score first Know where you stand before applying
Pre-qualify with multiple lenders Soft inquiry only, doesn’t affect score
Compare at least 3-5 lenders Rates vary significantly
Consider online lenders Often lower rates than banks
Choose the shortest term you can afford Lower total interest
Avoid origination fees when possible Some lenders charge 0% origination
Use a co-signer if needed Can lower rate by 2-5%
Improve credit before applying Even 20 points can change your rate tier

Monthly Budget Impact

Can You Afford the Payment?

Monthly Income Max Recommended Payment (10%) Loan Amount at 12% (36 months)
$3,000 $300 $9,000
$4,000 $400 $12,100
$5,000 $500 $15,000
$6,000 $600 $18,100
$8,000 $800 $24,100
$10,000 $1,000 $30,100

Keep your personal loan payment under 10% of monthly take-home pay for comfortable repayment.