If you’re paying off debt, you’ll hit this question fast: do you pay off the smallest balance first, or the highest interest rate first? The first is the debt snowball. The second is the debt avalanche. Both work. Here’s the honest difference, with real numbers.
The Short Answer
The avalanche saves a little more money on paper. The snowball gets more people to the finish line. If you’ve tried to pay off debt before and stalled out, use the snowball.
How Each Method Works
Debt snowball: List your debts from smallest balance to largest. Pay minimums on everything, and throw every extra dollar at the smallest one. When it’s gone, roll that payment into the next smallest.
Debt avalanche: Same idea, but you list debts from highest interest rate to lowest and attack the most expensive one first.
A Real Example
Here’s a typical household with $22,900 in debt and $1,000 a month to put toward it:
| Debt | Balance | Interest Rate | Minimum |
|---|---|---|---|
| Medical bill | $900 | 0% | $50 |
| Personal loan | $3,200 | 12% | $110 |
| Credit card | $4,800 | 22% | $120 |
| Car loan | $14,000 | 7% | $330 |
Here’s how the two methods play out:
| Snowball | Avalanche | |
|---|---|---|
| First debt paid off | Month 3 | Month 11 |
| Debts gone after 1 year | 2 | 1 |
| Debt-free | Month 26 | Month 26 |
| Total interest paid | $2,599 | $2,261 |
The avalanche saves $338. That’s real money. But look at what the snowball buys you: your first win in month 3 instead of month 11. With the avalanche, you’d go almost a year without crossing a single debt off the list.
Why I Coach the Snowball
Debt payoff isn’t a math problem. If it were, nobody would be in debt. It’s a behavior problem.
The plan that saves the most money is worthless if you quit in month 7. Quick wins keep you going. Every debt you knock out frees up its payment, and you see the plan working. That momentum is worth more than a few hundred dollars of interest for most people.
When the Avalanche Makes Sense
- You have one debt with a much higher rate than the rest, like a 29% credit card next to a 5% car loan.
- Your balances are close in size, so the snowball’s quick wins aren’t much quicker.
- You’ve already proven you’ll stick with a plan without the motivation boost.
What Matters More Than the Method
The method matters less than three things:
- A written budget. You can’t throw extra money at debt if you don’t know where your money goes.
- A small emergency fund first. Without one, the next flat tire goes on a credit card and undoes your progress.
- Stop adding new debt. No plan works if the balances keep growing.
Find Your Debt-Free Date
Want to see your own numbers? Use my free Debt-Free Date Calculator. Enter your debts and see the exact month you’ll be done. For the full plan, the Debt Freedom Toolkit is the same Excel workbook I use with clients.
If you want someone in your corner while you work the plan, I’m Josh Doutre, a Certified Ramsey Coach based in Ogden, Utah. I coach clients in person in Ogden and Salt Lake City and virtually nationwide. Book a free 30-minute consultation.
For weekly money tips, follow me on Instagram: @doutrefinancialcoaching
This example assumes fixed rates and a steady $1,000 monthly budget. Your results depend on your balances, rates, and payments.
