Debt Payoff Plan Example (Real Walkthrough)

The starting situation

Sara, 32, has $35,000 in debt:

• Credit Card A: $4,000 @ 24% APR, $80 minimum
• Credit Card B: $6,500 @ 21% APR, $130 minimum
• Car Loan: $14,000 @ 6.5% APR, $387/month, 36 months left
• Student Loan: $10,500 @ 5% APR, $110 minimum, 10 years left

Total minimums: $707/month. Take-home pay: $4,200/month. After essentials and minimums she has $400/month she can throw at debt.

Step 1 — Pick a method

Sara chooses the avalanche method (highest rate first) for maximum savings. Order of attack: Card A (24%), Card B (21%), Car (6.5%), Student loan (5%).

Step 2 — Build a small starter emergency fund

Before attacking debt, she pauses extra payments for 2 months and stockpiles $1,000 cash. This prevents new credit card use when surprises happen — a critical step most people skip.

Step 3 — Month-by-month progress

Months 1–10: Credit Card A

$80 minimum + $400 extra = $480/month toward Card A. Paid off in 9 months. Total interest: ~$420.

Months 10–24: Credit Card B

$130 minimum + $480 freed up = $610/month toward Card B. Paid off in 14 more months. Total interest: ~$880.

Months 24–32: Car Loan

$387 standard + $610 extra = $997/month toward the car. Loan ends ~10 months early. Total interest saved on the car: ~$420.

Months 32–36: Student loan

$110 standard + $997 freed = $1,107/month toward student loan. Pays off the remaining ~$8,500 balance in about 9 months.

Total payoff: ~3 years. Original timeline if she only made minimums: 12+ years.

What she saved

• Total interest paid in plan: ~$3,800
• Total interest if minimums only: ~$13,200
• Net savings: ~$9,400
• Years saved: ~9

Adjusting the plan if income changes

Income drops

Pause extra payments, keep minimums. Resume the plan when income recovers. Don't go into more debt.

Income rises

Direct the entire raise to debt for the rest of the plan. A 10% raise on $4,200 = $420 extra/month. Cuts the timeline by another 6+ months.

Windfall (tax refund, bonus)

Apply 100% of any windfall to the current target debt — no exceptions. A $2,500 tax refund alone can knock months off the timeline.

Build it for yourself

1. List every debt: balance, APR, minimum
2. Pick avalanche or snowball
3. Calculate your maximum extra payment after essentials
4. Build a $1,000 starter emergency fund first
5. Auto-pay minimums everywhere + extra on the target
6. Re-roll each freed-up minimum into the next debt
7. Rebuild the full 3–6 month emergency fund after the last debt is gone
8. Redirect that monthly amount to retirement/investing

Use the calculator

Frequently Asked Questions