Debt Payoff Calculator
Enter your balance, interest rate, and monthly payment to see your debt-free date and total interest cost.
Results
Debt-Free Date
April 2030
47 months from today
Total Interest Paid
$3,967
Total Amount Paid
$13,967
Interest % of Balance
39.7%
Monthly Interest
$150.00
How to Pay Off Debt Faster
This debt payoff calculator shows you exactly how long it will take to eliminate a debt based on your current balance, annual percentage rate (APR), and monthly payment. The most important lever is your monthly payment — even an extra $50 per month can cut months or years off your payoff timeline and save hundreds of dollars in interest.
High-interest debt like credit cards (typically 18–29% APR) is particularly costly because a large portion of each payment goes to interest rather than reducing your balance. For example, a $10,000 credit card balance at 20% APR with a $300 monthly payment takes about 44 months to pay off and costs nearly $3,200 in interest. Raising the payment to $400 cuts payoff time to 30 months and saves over $1,100.
Two popular strategies for paying off multiple debts are the debt snowball (paying off the smallest balance first for psychological wins) and the debt avalanche (tackling the highest-interest debt first to minimize total interest). The avalanche method saves the most money; the snowball method keeps you motivated. Either way, always pay at least the minimum on all debts while directing extra funds to your target account.
Once you know your debt-free date, consider redirecting your freed-up monthly payment toward an emergency fund or retirement savings — turning debt payments into wealth-building contributions is one of the most powerful financial moves you can make.