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Scenario Calculator

$15,000 Debt Consolidation Loan Calculator

If you're carrying $15,000 in credit card debt at an average APR of 22%, you're paying about $3,300 per year in interest alone. A debt consolidation loan at a lower rate can dramatically reduce your interest cost and give you a clear payoff timeline.

For example, consolidating $15,000 in credit card debt (22% APR) into a 5-year personal loan at 10% APR reduces your monthly payment from $415 (minimum payment) to $318, and cuts total interest from $9,900 to $4,075 — saving nearly $5,825. The consolidation loan also gives you a fixed payoff date, unlike revolving credit card debt.

Use the calculator below to model your consolidation scenario. Enter your current balances, APRs, and the consolidation loan terms you're considering to see your potential savings.

Your Debts

?Enter your extra payment.

Total balance: $18,000.00 · Total minimums: $380.00/mo

End of inputs

Snowball vs. Avalanche Comparison

Snowball (smallest balance first)
Months to debt-free:52 mo
Total interest:$6,418.86
Total paid:$24,418.86
Payoff order: Card B → Card A → Card C
Avalanche (highest rate first)
Months to debt-free:52 mo
Total interest:$6,418.86
Total paid:$24,418.86
Payoff order: Card B → Card A → Card C
Total Debt
$18,000.00

3 accounts

Snowball Timeline
52 mo

5 years

Avalanche Timeline
52 mo

5 years

Interest Savings
$0.00

Avalanche vs snowball

Total Interest (Snowball)
$6,418.86
Total Interest (Avalanche)
$6,418.86
Strategy Comparison
Key Insights
Your extra payment of $200.00/mo accelerates payoff meaningfully. Even small extra payments compound — $200.00 extra saves interest on every debt in your portfolio.
Your total debt of $18,000.00 is moderate and manageable with discipline. Focus on the strategy that keeps you motivated — consistency matters more than optimization at this level.
Avalanche clears your debt in 5 years — a realistic timeline. Stay consistent with payments and avoid taking on new debt while you work through this.
Both strategies produce identical results — your debts likely have similar rates and balances. Choose based on personal preference: snowball for psychological wins, avalanche for mathematical optimality.

Frequently Asked Questions

How much can I save by consolidating $15,000 in credit card debt?

If your credit cards charge 22% APR and you qualify for a 10% consolidation loan over 5 years, you save approximately $5,825 in total interest. Your monthly payment drops from ~$415 (at 22% for 5 years) to $318 (at 10% for 5 years). Savings vary based on the rate difference, loan term, and any origination fees.

What credit score do I need for a $15,000 consolidation loan?

Most lenders require a minimum score of 640 for debt consolidation loans. For the best rates (7-10%), you'll need a score of 760+. Borrowers with scores 640-679 may qualify at 15-20%, which may still be better than credit card rates (20-30%). If your score is below 640, consider a secured loan or working with a credit counseling agency.

Should I get a debt consolidation loan or use a balance transfer card?

If you can pay off the debt within 12-18 months, a 0% APR balance transfer card (with a 3-5% transfer fee) may save more. For longer payoff timelines, a personal loan with a fixed rate and term is safer — you won't face deferred interest if you don't finish paying before the promo period ends. Compare both options using our Balance Transfer Calculator.

What are the risks of debt consolidation?

The biggest risk is running up new credit card balances after consolidating, leaving you with both the consolidation loan and new card debt. To avoid this, cut up or freeze your credit cards, create a budget, and address the spending habits that caused the debt. Also watch for origination fees (1-8%) and prepayment penalties that can eat into your savings.

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