🎯 In 30 seconds: Pay every minimum, then send all extra money to one debt at a time. The avalanche method targets the highest interest rate first and costs the least. The snowball method targets the smallest balance first and gives quicker wins. A balance transfer or consolidation loan can lower the rate, but only helps if the payment stays high and the old cards stay at zero.
Before you pick a method
- List every debt with its balance, interest rate (APR) and minimum payment. Your statements show all three.
- Set one monthly debt budget. This is the total you will pay toward debt each month, including minimums. Keep it fixed even as debts disappear: freed-up minimums roll into the next target.
- Keep a starter cushion. Without a little cash, the next car repair goes back on a card and undoes your progress (see Building an emergency fund in practice in this section).
- Stop adding new balances to the cards you are paying off.
Same debts, two methods: worked example
Alex has three debts and $600 a month for debt payments. The minimums add up to $285, so $315 a month is extra.
| Debt | Balance | APR | Minimum |
|---|---|---|---|
| Personal loan | $1,500 | 9% | $60 |
| Store card | $2,500 | 29% | $75 |
| Visa card | $6,000 | 23% | $150 |
We ran both methods month by month, with interest added each month and the minimums held fixed for simplicity:
| Avalanche (highest rate first) | Snowball (smallest balance first) | |
|---|---|---|
| Order of attack | Store card, Visa, personal loan | Personal loan, store card, Visa |
| First debt gone | Month 8 | Month 5 |
| Debt-free | Month 20 | Month 21 |
| Total interest paid | About $1,940 | About $2,230 |
The avalanche saves Alex about $290 and one month. The snowball delivers the first “paid in full” three months sooner. Both beat paying minimums only by a wide margin.
Which one should you use?
- Avalanche wins on math every time. The gap is largest when a high-rate debt also has a large balance.
- Snowball fits people who have started and stopped before. Closing an account early is a visible win, and many people find that keeps them going.
- A hybrid is common: knock out one tiny balance for a quick win, then switch to highest rate first.
The method you will stick with beats the one that is optimal on paper. Try both with your own numbers in Debt Payoff.
Balance transfers: run the numbers first
How balance transfers work is covered in How credit cards really work in this section. Here is the math that decides whether one helps.
Say Alex moves the $6,000 Visa balance to a card with a 0% promotional rate for 15 months and a 4% transfer fee. The fee is $240, so the new balance is $6,240. To clear it before the promotion ends, Alex must pay $416 a month. At $300 a month, $1,740 is still owed when the regular rate kicks in.
- Paying the old minimum instead of the payoff amount, so a balance survives the promotion.
- Spending on the old card again once it shows zero. Now there are two balances.
- New purchases on the transfer card, which may be charged a different rate.
- Missing a payment, which can end the promotional rate early under some card agreements.
Consolidation loans: lower rate, longer road?
A consolidation loan is a new personal loan that pays off your cards, leaving one fixed payment. It can help, but only if the rate is lower and you keep the payment high.
| Plan for $10,000 of card debt | Monthly payment | Months | Total interest |
|---|---|---|---|
| Keep the cards at 23%, pay $337 a month | $337 | 45 | About $4,930 |
| 3-year loan at 13% | $337 | 36 | About $2,130 |
| 5-year loan at 13% | $228 | 60 | About $3,650 |
The 3-year loan saves about $2,800. The 5-year loan feels easier each month but gives back more than half of that saving. Check for an origination fee too: it is often taken out of the loan amount, so you may need to borrow more than you owe. The FTC warns that consolidating with a home equity loan puts your house at risk if you fall behind.
Credit counseling and debt settlement
Nonprofit credit counseling can set up a debt management plan. You make one monthly deposit, the agency pays your cards, and creditors may lower rates or waive fees. The FTC says these plans often run 48 months or more and usually do not cover secured debts like a car loan. Ask about fees up front and check the agency with your state attorney general.
Debt settlement is different. A company tells you to stop paying creditors and save into an account, then tries to settle for less. The risks:
- Late fees, interest and collection calls continue while you save, and your credit scores drop.
- Creditors do not have to agree, and some may sue.
- Under FTC rules, these companies cannot charge fees before they settle a debt. A company asking for money first is a red flag.
- The IRS generally counts forgiven debt as income. You may receive a Form 1099-C and owe tax on the amount forgiven, unless an exclusion such as insolvency applies.
- Which method costs less interest? Answer: The avalanche (highest rate first).
- A $5,000 transfer with a 3% fee and a 12-month 0% promotion: what monthly payment clears it in time? Answer: $5,150 ÷ 12, about $430.
- Why can a 5-year consolidation loan cost more than a 3-year loan at the same rate? Answer: Interest runs for two more years on a slower-shrinking balance.
- Can forgiven debt be taxed? Answer: Yes. The IRS generally treats it as income unless an exclusion applies.