Debt Strategy Guide

How to Consolidate Debt

Rolling multiple debts into one lower-rate payment can save money and simplify your finances -- if you choose the right option and avoid the traps.

Debt Consolidation Calculator

Debt consolidation means combining multiple debts -- credit cards, medical bills, personal loans -- into a single new loan with one monthly payment. The goal is a lower interest rate, a lower payment, or both. But consolidation is not a silver bullet: it only makes sense when the math works and when you have a plan to avoid accumulating new debt.

Does Consolidation Actually Save Money?

Use our debt consolidation calculator to compare your current combined payments and total interest against a consolidation loan. The key number is the weighted average interest rate of your existing debts. If the new consolidated rate is lower, you save on interest -- assuming you do not extend the term dramatically.

Weighted Average Rate = Sum of (Balance x Rate) / Total Balance

If you can beat this rate with a consolidation loan, consolidating saves you money.

Consolidation Options Compared

Personal Loan

Most common consolidation method. Fixed rate, fixed term, unsecured -- no collateral required. Rates range from 7%-36% depending on your credit score. Best for borrowers with good-to-excellent credit consolidating under $50,000.

Balance Transfer Credit Card

Cards offering 0% intro APR for 12-21 months let you pay down principal interest-free. Transfer fees are typically 3%-5%. Works well if you can pay off the balance before the promotional period ends -- otherwise the rate jumps sharply.

Home Equity Loan or HELOC

If you have significant home equity, you can borrow against it at rates much lower than personal loans or credit cards. The major risk: your home becomes collateral. Defaulting on a HELOC could result in foreclosure. Use cautiously for debt consolidation.

401(k) Loan

Borrowing from your retirement account has no credit check and you pay interest to yourself -- but you miss out on market gains, and if you leave your job, the balance may become immediately due. Considered a last resort by most financial planners.

Step-by-Step: How to Consolidate

List all your debts balance, rate, minimum payment, and remaining term for each.
Calculate your weighted average rate this is the threshold your consolidation loan must beat.
Check your credit score your credit score determines which rates and products you qualify for. A score of 700+ opens most doors.
Shop at least three lenders get pre-qualification offers that use soft pulls so they do not hurt your score.
Run the math compare total interest paid under current debts vs the consolidation loan using our calculator.
Apply and pay off existing debts immediately do not carry the old accounts open with balances. Close them or keep them at zero.
Stick to one payment avoid using freed-up credit lines to accumulate new debt.

Impact on Your Credit Score

Applying for a new loan triggers a hard inquiry, which may temporarily lower your score by 5-10 points. However, paying off revolving credit card balances significantly lowers your credit utilization ratio, which typically produces a net positive effect on your score over 23 months. Keeping old credit card accounts open (with zero balances) helps utilization and average account age.

When Consolidation Does NOT Make Sense

You cannot qualify for a rate lower than your current weighted average
The new loan term is so long that you pay more total interest, even at a lower rate
You plan to pay off your debts within 12 months anyway -- the fees and process are not worth it
You have not addressed the spending habits that created the debt -- consolidation without behavioral change often leads to accumulating the same debt again

DTI and Your Ability to Qualify

Lenders look closely at your debt-to-income (DTI) ratio. If your total monthly debt payments exceed 43% of your gross income, many lenders will decline. Consolidation can help here -- a lower monthly payment on a longer-term consolidation loan reduces your DTI.

Free Tool

Will consolidating save you money?

Enter your current debts and a consolidation rate to see total interest saved and your new monthly payment.

Open Debt Consolidation Calculator

Frequently Asked Questions

What is the first step in consolidating debt?

The first step is calculating your weighted average interest rate across all debts you plan to consolidate: multiply each balance by its rate, sum those products, and divide by your total debt. This gives you the rate you need to beat with a consolidation loan. If your weighted average is 19% and the best consolidation loan you qualify for is 14%, consolidation will save substantial interest. If the best rate you qualify for is 21%, consolidation will cost more -- regardless of the lower monthly payment.

What credit score do I need to consolidate debt?

Most personal loan lenders used for debt consolidation require a minimum score of 580 to 620. Scores in that range typically qualify for rates of 18% to 28% APR, which may not meaningfully improve on credit card rates. Scores of 670 and above generally open access to rates below 15%. Scores of 720 and above can access rates in the 8% to 12% range -- where consolidation produces the most significant savings. If your score is below 580, improving it before consolidating (by making on-time payments and reducing utilization) can produce substantially better loan terms.

Should I close credit cards after consolidating them?

Closing credit card accounts immediately after consolidation temporarily reduces your credit score by increasing your credit utilization ratio (less available credit with the same balances elsewhere) and potentially shortening your average account age. A better approach is to keep the accounts open but physically cut the cards or freeze them. This preserves your credit limits and account history. However, if the cards represent a behavioral risk -- you know you will charge them back up -- closing them and accepting the temporary credit impact is the better financial decision.

What happens to the original accounts when I consolidate?

When you use a personal loan or balance transfer card to consolidate, the proceeds pay off your original creditor accounts, bringing their balances to zero. The accounts remain open (unless you close them) with zero balances. Your loan servicer is now the consolidation lender, not the original creditors. You make one payment to the new lender instead of multiple payments to multiple creditors. Your credit report will show the original accounts as paid in full, which is treated favorably by scoring models.

Is debt consolidation the same as debt management?

No -- they are different approaches. Debt consolidation involves taking out a new loan to pay off existing debts, after which you repay the consolidation loan. Debt management plans (DMPs) are administered by nonprofit credit counseling agencies: the agency negotiates reduced interest rates with your creditors and you make one monthly payment to the agency, which distributes it to creditors. DMPs do not involve a new loan. A DMP may be better than a consolidation loan if you cannot qualify for a low enough rate, but requires using a reputable nonprofit agency (look for NFCC members) and typically takes 3 to 5 years.

About the Author: De Van Do

De Van Do is the author and site builder behind MyLoanCalcs.com. With a background in technology, De Van Do built this site out of an interest in making financial calculations clear and accessible. De Van Do is not a licensed loan officer, mortgage broker, or financial advisor -- content on this site is for informational purposes only.