Loan Consolidation Calculator

Compare your current multiple debt payments to a single consolidated loan. See if consolidation reduces your monthly payment and total interest.

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Built by Abiot Y. Derbie, PhD — Postdoctoral Research Fellow. Quantitative researcher specializing in statistical modeling and data-driven decision systems.
Mathematical models independently verified by Eskezeia Y. Dessie, PhD — Statistical Modeling & Machine Learning Researcher, Indiana University School of Medicine

Enter Your Details

Current Debts (Total)
Consolidation Loan
$0
Current Monthly
$0
Consolidated Monthly
$0
Monthly Savings
$0
Total Cost (Current)
$0
Total Cost (Consolidated)
--
Verdict

Decision Support System

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How Do You Compare?

UPDATES LIVE

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YOUR MONTHLY SAVINGS
$200
Average
50th percentile
50th percentile
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Quick Answer

fincalcs.co

Is debt consolidation worth it?

Only if the new rate is lower than your weighted average AND you do not extend the term so much that total interest increases. Example: consolidating $26,500 in debts (avg 12.8%) into a 12%/60-month loan saves $151/mo but may cost more in total interest if the original debts would have been paid off sooner.

Consolidation Rates by Method

LIVE DATAfincalcs.co
Personal Loan (avg)12.04%
HELOC8.5%
Balance Transfer (intro)0–5%
401(k) Loan~5%
Average credit card APR24.5%
Rates as of April 2026• Source: Bankrate, Federal Reserve

Consolidation Analysis

UPDATES LIVE

Consolidating $26,500 in debts (CC $6,500 at 22% + Auto $12,000 at 7% + Personal $8,000 at 14%) into one loan at 12% saves $151/mo

Your weighted average rate is 12.8%. A 12% consolidation loan lowers monthly payments from $740 to $589. But watch the term length — extending to 60 months may increase total interest even at a lower rate.

Before vs After Consolidation

LIVE DATAfincalcs.co
DebtBalanceRatePaymentInterest
Credit Card$6,50022%$180/mo$4,271
Auto Loan$12,0007%$287/mo$1,793
Personal Loan$8,00014%$273/mo$1,843
Total (separate)$26,50012.8% avg$740/mo$7,907
Consolidated$26,50012%$589/mo$8,869

Monthly savings: $151/mo. But total interest increases by $962 due to the longer 60-month term. The break-even is if you redirect the $151 savings to extra payments.

Consolidation Method Comparison

fincalcs.co
MethodRateRiskCredit ImpactBest For
Personal Loan
12%
Low
Hard pull
Most common. No collateral. Predictable payments.
Balance Transfer
0–5%
Medium
Hard pull
Credit card debt under $15K. Must pay off before intro ends.
HELOC
8.5%
Home at risk
Hard pull
Homeowners. Large amounts. Tax-deductible interest.
401(k) Loan
~5%
Retirement
No pull
Last resort. Lost investment growth. Tax bomb if you leave job.

What Changes Everything

22%→12%
rate drop
Consolidate credit cards first — highest rate savings
Moving $6,500 from 22% to 12% saves $3,000+ in interest alone. Target the highest-rate debt for maximum impact.
Close
cards
Close credit cards after consolidation
The #1 consolidation failure: running up new balances on freed credit cards. Close them or freeze them to prevent re-accumulation.
$151
/mo extra
Redirect monthly savings to extra payments
If you put the $151/mo savings back into the consolidation loan as extra principal, you pay it off 14 months early and save $1,800 in interest.

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Debt Consolidation Benchmarks

LIVE DATA fincalcs.co
Avg credit card APR (before)24.37%
Avg consolidation loan APR11.92%
Typical rate reduction8-15 pts
Avg consolidation loan amount$16,000
Avg consolidation loan term36-60 mo
Typical savings via consolidation30-50% interest
Minimum credit score for best rates670+
FinCalcs Community ( calculations)
Avg current payment
Avg new payment
Avg monthly savings

LendingTree, Experian 2026

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This calculator is for informational and educational purposes only. Results are estimates based on the information you provide and standard financial formulas. This is not financial advice. Consult a qualified financial advisor for decisions specific to your situation. Full Disclaimer

Learn More about Debt Consolidation

Things to Know

Essential concepts for understanding your results

How It Works
What is debt consolidation?

Debt consolidation combines multiple debts into a single loan with one monthly payment, ideally at a lower interest rate. Common methods: personal consolidation loan (6-18% APR replacing credit cards at 20-25%), balance transfer card (0% for 12-21 months), home equity loan (5-8% secured by your home), or 401(k) loan (borrow from yourself). The goal is simplification and interest reduction — not just moving debt around.

When It Works
When does consolidation make financial sense?

Consolidation saves money when the new rate is meaningfully lower than the weighted average of existing rates, you commit to not accumulating new debt on freed-up credit, and you can afford the consolidated payment. Example: $15,000 across three cards at 18-25% consolidated into an 8% personal loan saves $2,000-4,000 in interest and cuts payoff from 5+ years to 3-4 years with the same monthly payment.

Risks
What are the dangers of consolidation?

The biggest risk: consolidation without behavior change. Many people consolidate, feel relief from lower payments, then gradually charge their credit cards back up — ending with the consolidation loan plus new credit card debt. Other risks: longer repayment terms that reduce monthly payments but increase total interest, fees (origination 1-6%, balance transfer 3-5%), and putting unsecured debt on your home (HELOC) which risks foreclosure.

Alternatives
What are alternatives to consolidation?

Debt avalanche/snowball: pay off debts individually without a new loan. Negotiate directly: call each creditor for rate reductions (50-70% success rate). 0% balance transfer: move the highest-rate balance only. Nonprofit credit counseling: agencies negotiate reduced rates and create a Debt Management Plan (DMP) without a new loan. Bankruptcy (last resort): eliminates most unsecured debt but severely impacts credit for 7-10 years.

Should You Consolidate Your Loans?

Whether you are looking for a loan consolidation estimator, calculate loan consolidation, how to calculate loan consolidation, loan consolidation formula, loan consolidation payoff, or loan consolidation payment — this free loan consolidation calculator provides accurate estimates to help you plan and make informed financial decisions.

Debt consolidation combines multiple debts into a single loan, ideally at a lower interest rate. It simplifies payments and can reduce total interest, but isn't always the best choice. The key factors are the new interest rate, the loan term, and any origination fees.

When Consolidation Makes Sense

Consolidation is most beneficial when you can get a significantly lower interest rate (especially for high-APR credit card debt), you want to simplify multiple payments into one, and you commit to not accumulating new debt.

Watch Out for Longer Terms

A lower monthly payment with a longer term might feel easier, but you could end up paying more in total interest. Always compare total cost (not just monthly payment) between your current plan and the consolidation offer.

Explore Your Options

Simplify your debt with one monthly payment. Compare consolidation offers.

Compare Consolidation Loan Rates →

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Types of Consolidation Loans

Personal consolidation loan: An unsecured loan from a bank, credit union, or online lender. Rates range from 6-36% depending on credit. No collateral required but rates are higher than secured options.

Home equity loan/HELOC: Uses your home as collateral. Rates are typically lower (5-9%) but your home is at risk if you can't repay. Only available to homeowners with sufficient equity.

Balance transfer credit card: 0% intro APR for 12-21 months. Best for smaller amounts you can pay off within the intro period. Transfer fees of 3-5% apply. See our Credit Card Payoff Calculator.

Debt management plan: Nonprofit credit counseling agencies negotiate lower rates with creditors. Not technically a loan — you make one payment to the agency, which distributes to creditors.

The Hidden Trap of Consolidation

The biggest risk of consolidation is that it frees up your credit cards, tempting you to run up new balances. This can leave you with BOTH the consolidation loan AND new credit card debt. Before consolidating, commit to not using credit cards until the consolidation loan is fully paid off.

When Consolidation Doesn't Make Sense

Don't consolidate if the new rate is close to your current average rate, you're close to paying off your current debts anyway, you'll extend the term so much that total interest increases, or you haven't addressed the spending habits that created the debt.

Frequently Asked Questions

What types of debt can be consolidated?
Credit cards, personal loans, medical bills, and some student loans. Secured debts like mortgages and auto loans are typically refinanced rather than consolidated.
Will consolidation hurt my credit score?
Short-term, you may see a small dip from the hard inquiry and new account. Long-term, it can improve your score by reducing credit utilization and simplifying on-time payments.
Is a balance transfer card better than a consolidation loan?
For smaller amounts that can be paid off within 12-21 months, a 0% balance transfer card is often better. For larger amounts needing more time, a personal consolidation loan at a fixed rate is usually more practical.
Does debt consolidation hurt my credit?
Short-term: a small dip from the hard inquiry and new account. Long-term: it often helps by lowering credit utilization (if you consolidate credit card debt) and simplifying on-time payments. The key is not running up new balances on the freed-up credit cards.
How do I compare consolidation offers?
Compare the total cost (monthly payment × term + fees) of the consolidation loan vs your current total cost. A lower monthly payment with a longer term might actually cost MORE in total interest. Always compare total cost, not just the monthly payment.