See exactly when you'll be debt-free. Compare minimum payments vs accelerated payoff and watch the interest savings add up.
The average American household carries about $6,000 in credit card debt at 20%+ APR. Making only minimum payments means you'll pay 2-3x the original balance in interest. The good news: even small extra payments make a huge difference.
This calculator shows you two scenarios side by side — your regular payment and what happens when you add extra money each month. The "Interest Saved" number is your motivation.
Two popular debt payoff strategies:
Our full comparison breaks it down: Snowball vs Avalanche — Which Is Right for You?
Let's say you owe $10,000 at 18% APR with a $300 monthly payment. You'll pay it off in 47 months with $3,900 in interest. Add just $100 extra per month? Payoff drops to 34 months and you save $1,200+ in interest. That's the power of extra payments.
The earlier in your payoff journey you add extra, the more you save. Every dollar above the minimum goes straight to principal.
If you have multiple high-rate debts, a consolidation loan at a lower rate can reduce your total interest. But consolidation only works if you:
Use our Credit Card Payoff Calculator for credit-card-specific scenarios.
Credit Card Payoff Calculator — credit card specific
Loan Calculator — general loan payments
Budget Calculator — find money for extra payments
Snowball vs Avalanche Guide
Written by: David Chen | Reviewed for accuracy by: the Wealth Growth editorial team | Last updated: June 2026
Sources: Federal Reserve, CFPB, NerdWallet
This content is for educational purposes only and is not financial advice. Financial Disclaimer.