Debt Payoff Calculator
Plan your path out of debt. Estimate your payoff date, total interest, and compare minimum payments, extra payments, Avalanche, and Snowball strategies side by side.
Months to Pay Off
50
Total Interest Paid
$7,071
Total Amount Paid
$22,071
Estimated Payoff Date
May 2030
Extra payment impact
Compare your minimum payment plan with an extra $100.00 each month.
Minimum Only
76 months
Interest: $11,514
Payoff: July 2032
With Extra Payment
50 months
Interest: $7,071
Payoff: May 2030
Amortization Schedule
Month-by-month payoff breakdown using your current payment settings.
| Month | Date | Payment | Principal | Interest | Remaining Balance |
|---|---|---|---|---|---|
| 1 | Apr 2026 | $450.00 | $200.13 | $249.88 | $14,799.88 |
| 2 | May 2026 | $450.00 | $203.46 | $246.54 | $14,596.42 |
| 3 | Jun 2026 | $450.00 | $206.85 | $243.15 | $14,389.57 |
| 4 | Jul 2026 | $450.00 | $210.29 | $239.71 | $14,179.27 |
| 5 | Aug 2026 | $450.00 | $213.80 | $236.20 | $13,965.48 |
| 6 | Sep 2026 | $450.00 | $217.36 | $232.64 | $13,748.12 |
| 7 | Oct 2026 | $450.00 | $220.98 | $229.02 | $13,527.14 |
| 8 | Nov 2026 | $450.00 | $224.66 | $225.34 | $13,302.48 |
| 9 | Dec 2026 | $450.00 | $228.40 | $221.60 | $13,074.08 |
| 10 | Jan 2027 | $450.00 | $232.21 | $217.79 | $12,841.87 |
| 11 | Feb 2027 | $450.00 | $236.08 | $213.92 | $12,605.79 |
| 12 | Mar 2027 | $450.00 | $240.01 | $209.99 | $12,365.78 |
| 13 | Apr 2027 | $450.00 | $244.01 | $205.99 | $12,121.78 |
| 14 | May 2027 | $450.00 | $248.07 | $201.93 | $11,873.71 |
| 15 | Jun 2027 | $450.00 | $252.20 | $197.80 | $11,621.50 |
| 16 | Jul 2027 | $450.00 | $256.41 | $193.59 | $11,365.10 |
| 17 | Aug 2027 | $450.00 | $260.68 | $189.32 | $11,104.42 |
| 18 | Sep 2027 | $450.00 | $265.02 | $184.98 | $10,839.40 |
| 19 | Oct 2027 | $450.00 | $269.43 | $180.57 | $10,569.97 |
| 20 | Nov 2027 | $450.00 | $273.92 | $176.08 | $10,296.05 |
| 21 | Dec 2027 | $450.00 | $278.49 | $171.51 | $10,017.56 |
| 22 | Jan 2028 | $450.00 | $283.12 | $166.88 | $9,734.44 |
| 23 | Feb 2028 | $450.00 | $287.84 | $162.16 | $9,446.60 |
| 24 | Mar 2028 | $450.00 | $292.64 | $157.36 | $9,153.96 |
| 25 | Apr 2028 | $450.00 | $297.51 | $152.49 | $8,856.45 |
| 26 | May 2028 | $450.00 | $302.47 | $147.53 | $8,553.99 |
| 27 | Jun 2028 | $450.00 | $307.50 | $142.50 | $8,246.48 |
| 28 | Jul 2028 | $450.00 | $312.63 | $137.37 | $7,933.85 |
| 29 | Aug 2028 | $450.00 | $317.84 | $132.16 | $7,616.02 |
| 30 | Sep 2028 | $450.00 | $323.13 | $126.87 | $7,292.89 |
| 31 | Oct 2028 | $450.00 | $328.51 | $121.49 | $6,964.38 |
| 32 | Nov 2028 | $450.00 | $333.99 | $116.01 | $6,630.39 |
| 33 | Dec 2028 | $450.00 | $339.55 | $110.45 | $6,290.84 |
| 34 | Jan 2029 | $450.00 | $345.21 | $104.79 | $5,945.64 |
| 35 | Feb 2029 | $450.00 | $350.96 | $99.04 | $5,594.68 |
| 36 | Mar 2029 | $450.00 | $356.80 | $93.20 | $5,237.88 |
| 37 | Apr 2029 | $450.00 | $362.75 | $87.25 | $4,875.13 |
| 38 | May 2029 | $450.00 | $368.79 | $81.21 | $4,506.34 |
| 39 | Jun 2029 | $450.00 | $374.93 | $75.07 | $4,131.41 |
| 40 | Jul 2029 | $450.00 | $381.18 | $68.82 | $3,750.24 |
| 41 | Aug 2029 | $450.00 | $387.53 | $62.47 | $3,362.71 |
| 42 | Sep 2029 | $450.00 | $393.98 | $56.02 | $2,968.73 |
| 43 | Oct 2029 | $450.00 | $400.55 | $49.45 | $2,568.18 |
| 44 | Nov 2029 | $450.00 | $407.22 | $42.78 | $2,160.96 |
| 45 | Dec 2029 | $450.00 | $414.00 | $36.00 | $1,746.96 |
| 46 | Jan 2030 | $450.00 | $420.90 | $29.10 | $1,326.06 |
| 47 | Feb 2030 | $450.00 | $427.91 | $22.09 | $898.15 |
| 48 | Mar 2030 | $450.00 | $435.04 | $14.96 | $463.11 |
| 49 | Apr 2030 | $450.00 | $442.29 | $7.71 | $20.83 |
| 50 | May 2030 | $21.17 | $20.83 | $0.35 | $0.00 |
How to Use
- Enter your debt balance, APR, and minimum monthly payment to see your baseline payoff timeline.
- Add an optional extra monthly payment to see how many months and how much interest you could save.
- Review the month-by-month amortization table to understand how each payment is split between principal and interest.
- Switch to Multiple Debts mode, add each debt, and compare Avalanche vs Snowball to choose a repayment strategy.
Frequently Asked Questions
What is the Avalanche debt payoff method?
The Avalanche method puts extra money toward the debt with the highest interest rate while making minimum payments on the rest. This strategy usually saves the most money overall because it reduces the most expensive debt first.
What is the Snowball debt payoff method?
The Snowball method puts extra money toward the smallest balance first while making minimum payments on the other debts. It may cost a bit more in interest than Avalanche, but many people like the quick wins and motivation from paying off accounts faster.
Should I pay extra toward debt every month?
Usually yes, if you already have a basic emergency fund and your debts have meaningful interest rates. Even small extra payments can shorten your payoff timeline by months or years and reduce total interest substantially.
Why does my debt never get paid off with low payments?
If your payment is too close to or below the monthly interest charge, the balance shrinks very slowly or can even grow. This is called negative amortization. Increasing your monthly payment or lowering your interest rate is the fix.