See how extra payments can reduce payoff time and interest.
Add your current student loan balance (or the combined balance across loans).
Enter the annual interest rate (APR) for your loan.
Pick whether you want to calculate by monthly payment or by a target payoff timeframe.
Enter any extra amount you can pay each month to see potential interest and time savings.
Extra payments reduce your principal balance faster, which lowers the amount of interest that accrues over time.
Both approaches can reduce total interest. Paying extra monthly typically offers flexibility while still accelerating payoff.
This version estimates using a single balance and rate. If you have multiple loans, you can approximate with a weighted average rate or calculate each loan separately.
Calculate your student loan payoff timeline, total interest, and savings from extra payments.
The Student Loan Payoff Calculator helps you determine how long it will take to pay off your student loans and how much interest you'll pay. See the impact of extra payments and different repayment strategies to optimize your loan payoff plan.
See how extra payments can reduce payoff time and interest.