Calculate how long it will take to pay off your credit card debt and see how much interest you'll pay. Create a debt-free plan today.
Average credit card APR is around 20-25%
Time to Pay Off
4 years, 6 months
Total Interest
$3,100.00
Total Payment
$8,100.00
Payment Breakdown
Payoff Date
September 2030
| Month | Payment | Principal | Interest | Balance |
|---|---|---|---|---|
| 1 | $150.00 | $54.21 | $95.79 | $4,945.79 |
| 2 | $150.00 | $55.25 | $94.75 | $4,890.54 |
| 3 | $150.00 | $56.31 | $93.69 | $4,834.24 |
| 4 | $150.00 | $57.38 | $92.62 | $4,776.86 |
| 5 | $150.00 | $58.48 | $91.52 | $4,718.37 |
| 6 | $150.00 | $59.60 | $90.40 | $4,658.77 |
| 7 | $150.00 | $60.75 | $89.25 | $4,598.02 |
| 8 | $150.00 | $61.91 | $88.09 | $4,536.11 |
| 9 | $150.00 | $63.10 | $86.90 | $4,473.02 |
| 10 | $150.00 | $64.30 | $85.70 | $4,408.71 |
| 11 | $150.00 | $65.54 | $84.46 | $4,343.18 |
| 12 | $150.00 | $66.79 | $83.21 | $4,276.38 |
| 13 | $150.00 | $68.07 | $81.93 | $4,208.31 |
| 14 | $150.00 | $69.38 | $80.62 | $4,138.94 |
| 15 | $150.00 | $70.70 | $79.30 | $4,068.23 |
| 16 | $150.00 | $72.06 | $77.94 | $3,996.17 |
| 17 | $150.00 | $73.44 | $76.56 | $3,922.73 |
| 18 | $150.00 | $74.85 | $75.15 | $3,847.89 |
| 19 | $150.00 | $76.28 | $73.72 | $3,771.60 |
| 20 | $150.00 | $77.74 | $72.26 | $3,693.86 |
| 21 | $150.00 | $79.23 | $70.77 | $3,614.63 |
| 22 | $150.00 | $80.75 | $69.25 | $3,533.88 |
| 23 | $150.00 | $82.30 | $67.70 | $3,451.58 |
| 24 | $150.00 | $83.87 | $66.13 | $3,367.71 |
| ... and 30 more months | ||||
Minimum payments are designed to keep you in debt longer. Even an extra $50-100 per month can save you thousands in interest and years of payments.
Consider a 0% APR balance transfer card. You'll pay a transfer fee (usually 3-5%), but could save significantly on interest if you pay off during the promotional period.
Pay minimums on all cards, then put extra money toward the card with the highest interest rate. This mathematically saves the most money on interest.
Pay off the smallest balance first for psychological wins. While you may pay more interest overall, the motivation from quick wins helps many people stay committed.
Unlike most loans that compound monthly, credit card interest compounds daily. The issuer divides your APR by 365 to get the Daily Periodic Rate (DPR). A 22.99% APR translates to a DPR of 0.0630%. Each day, this rate is applied to your average daily balance, and the resulting interest is added to your balance. Over a month, this daily compounding produces slightly more interest than simple monthly calculation.
The average daily balance method sums your balance for each day of the billing cycle and divides by the number of days. If you start the month at $5,000, charge $500 on day 15, and make a $200 payment on day 20, your average daily balance would be approximately $5,177 — the weighted average across the month. The monthly interest charge would be about $99.18 ($5,177 x 0.0630% x 30.5 days).
| Credit Card APR | Daily Rate | Monthly Interest on $5,000 | Annual Interest on $5,000 |
|---|---|---|---|
| 15.99% | 0.0438% | $66.63 | $799 |
| 19.99% | 0.0548% | $83.29 | $999 |
| 22.99% | 0.0630% | $95.79 | $1,150 |
| 27.99% | 0.0767% | $116.63 | $1,400 |
The grace period (typically 21-25 days) waives interest on new purchases if you pay your full statement balance by the due date each month. Carrying even $1 of a balance from the prior statement eliminates the grace period, and interest accrues on new purchases from the date of each transaction. This is why partial payments are significantly more costly than paying in full.
The average credit card APR in 2026 is approximately 21-24% for new accounts, according to Federal Reserve data. Rates peaked during the 2023-2025 high-interest-rate environment and remain elevated. Rewards cards tend to carry higher APRs (22-26%) than basic no-annual-fee cards (18-22%). Store-branded credit cards often charge 25-30%, making them the most expensive revolving credit available.
The Credit CARD Act of 2009 established key consumer protections: issuers must give 45 days' notice before raising your interest rate, payments above the minimum must be applied to the highest-rate balance first, statements must show how long payoff takes at minimum payments, and issuers cannot charge interest on debt paid during the grace period (double-cycle billing is banned). The Act also restricts marketing credit cards to consumers under age 21 without a co-signer or proof of income.
Approximately 47% of American credit card holders carry a balance month to month (Federal Reserve Bank of New York, 2024). Total U.S. credit card debt reached $1.17 trillion in Q3 2024 — an all-time high. The average balance per cardholder with debt is approximately $7,951. At a 22.99% APR with minimum payments only, that average balance would take 17+ years to pay off and cost over $10,000 in interest.
The single most impactful strategy is paying a fixed amount above the minimum each month. On a $5,000 balance at 22.99% APR, minimum payments (2% of balance) take 27 years and cost $8,832 in interest. Paying a fixed $200/month clears the debt in 33 months with $1,576 in interest — saving $7,256 and 24 years.
| Strategy ($5K balance, 22.99% APR) | Monthly Payment | Payoff Time | Total Interest |
|---|---|---|---|
| Minimum payments only | $100 (declining) | 27 years | $8,832 |
| Fixed $150/month | $150 | 4 years, 5 months | $2,791 |
| Fixed $200/month | $200 | 2 years, 9 months | $1,576 |
| Fixed $300/month | $300 | 1 year, 8 months | $942 |
| 0% balance transfer + $220/month | $220 | 23 months | $150 (transfer fee only) |
Balance transfer cards offering 0% APR for 15-21 months can save thousands in interest. The transfer fee is typically 3-5% ($150-$250 on a $5,000 balance). To maximize the benefit, divide the balance by the promotional period months and pay that amount each month. For $5,000 over 21 months: $238/month clears the balance before standard APR kicks in. The total cost is only the transfer fee, saving $1,426 compared to $200/month at 22.99%.