Using the Kapitalwise Simple Auto Loan Calculator
Enter how much you're borrowing, your loan term, and your interest rate. The calculator shows your estimated monthly payment, total principal paid, and total interest paid.
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Simple Auto Loan Calculator.
A simple auto loan calculator estimates your monthly car payment based on your loan amount, loan term, and interest rate.
JEWritten by SKReviewed by SREdited by
Updated August 31, 2026
Your Auto Loan
Enter your loan details
$
How much you're borrowing to purchase the vehicle.
How long you have to repay. Most auto loans run between 24 and 84 months.
%
Your annual rate. Lenders set it from your credit score, term, and whether the car is new or used.
Live Result
Your estimated payment
Estimated Monthly Payment
$601.14
60 monthly payments on a $30,000 auto loan.
Result summary
- Monthly payment
- $601.14
- Total principal paid
- $30,000.00
- Total interest paid
- $6,068.31
- Total of all payments
- $36,068.31
These results are estimates, not predictions. They're calculated from the figures you entered and assume your rate of return and inflation rate hold steady every year, which real markets don't do. Change any input and the result changes. Use this to compare scenarios, not to plan around a specific number.
Loan Amount
Loan amount is how much you're borrowing to purchase the vehicle.
Loan Term
Loan term is how long you have to repay the loan, expressed in months. Most auto loans run between 24 and 84 months.
Interest Rate
Interest rate is the annual cost of borrowing, expressed as a percentage. Lenders set your rate based on your credit score, the loan term, and whether the vehicle is new or used.
Using an Accurate Rate
Many borrowers don't qualify for a lender's lowest advertised rate. Entering an unrealistically low rate will understate your actual monthly payment, so it's worth getting prequalified or using an average rate for your credit tier rather than a lender's best-case number.
The Next Step
Next Steps
A fiduciary financial advisor can help you decide how a car payment fits into your broader budget alongside your other financial goals. Matching with an advisor is free and comes with no pressure to commit.
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