What It Means
The debt avalanche method is a mathematically optimal debt repayment strategy where you focus extra payments on the debt with the highest interest rate first, while making minimum payments on all other debts. Once the highest-rate debt is paid off, you move to the next highest rate. This approach minimizes the total interest you pay over the life of your debts, saving you more money compared to the snowball method. The tradeoff is psychological: if your highest-rate debt also has a large balance, it can take months before you see a debt fully eliminated, which some people find demotivating. The avalanche method is ideal for disciplined individuals who are motivated by mathematical efficiency.
Frequently Asked Questions
How much money does the avalanche method save?
Savings depend on your debts, but the avalanche method can save hundreds to thousands of dollars in interest compared to the snowball method, especially with high-rate balances.
When should you use the avalanche method?
Use it when you are disciplined and motivated by math over quick wins, and especially when there is a significant interest rate difference between your debts.