What a debt ratio is and why it matters
A debt ratio is a number that shows how much of your assets are financed by debt. It answers a straightforward question: if you sold everything you own and paid off all your debts, what percentage of your total assets went to paying those debts? The formula is: total debt divided by total assets, multiplied by 100 to get a percentage.
Lenders and creditors use this number to decide whether to lend you money. A lower debt ratio (say, 30 percent) signals that you own most of what you have outright. A higher ratio (say, 80 percent) signals that debt is financing most of your life. Banks care about this because it shows how much cushion you have if your income drops.
You may also hear the term debt-to-asset ratio — it is the same thing. Some people also calculate a debt-to-income ratio, which is different and compares your monthly debt payments to your monthly income rather than your total assets.
Key Takeaways
- Debt ratio = (total debt ÷ total assets) × 100, and the result is a percentage showing what portion of your assets are financed by borrowing.
- Total debt includes mortgages, car loans, credit card balances, student loans, personal loans, and any other money you owe.
- Total assets include your home value, car value, savings accounts, investment accounts, retirement accounts, and anything else of value you own.
- A debt ratio below 50 percent is generally considered healthy, though lenders have different standards depending on the type of loan you are seeking.
- You can lower your debt ratio by paying down debt, increasing your assets, or both.
Gathering your debt information
Start by listing every debt you owe. Go through your credit report, bank statements, and loan documents. Write down the current balance (not the original loan amount) for each one. Include mortgages, car loans, student loans, personal loans, medical debt, and credit card balances.
If you have multiple credit cards, add up the balance on each one. Do not include the credit limit — only what you actually owe right now. Check your most recent statement or log into your online account to confirm the exact balance. For installment loans like car loans or personal loans, your lender's website or your latest statement will show the remaining balance.
For a mortgage, your monthly statement or your lender's online portal shows your current loan balance. If you have student loans, log into your servicer's website or check your loan documents to find the total amount you still owe across all loans.
Calculating your total assets
Assets are things you own that have value. Start with real estate: your home, rental properties, or land. Use the current market value, not what you paid for it. You can estimate this using recent property tax assessments, comparable home sales in your area, or a professional appraisal. Real estate websites like Zillow or Redfin show estimated values, though these are approximations.
Next, list vehicles: cars, trucks, motorcycles, boats, or RVs. Use the current market value, not the purchase price. Kelley Blue Book and NADA Guides let you enter your vehicle details and get a fair market value estimate.
Then add financial assets: savings accounts, checking accounts, money market accounts, certificates of deposit (CDs), stocks, bonds, mutual funds, and retirement accounts like 401(k)s and IRAs. Use the current balance from your most recent statement. Include investment accounts even if they are in a brokerage — use the current market value of your holdings.
Finally, include personal property with significant value: jewelry, art, collectibles, or equipment. For most people, everyday items like furniture or clothing are not worth listing unless they are genuinely valuable. Be realistic about what these items would actually sell for, not what you paid.
Working through the calculation step by step
Once you have your lists, add up all your debts. This is your total debt number.
Then add up all your assets. This is your total assets number.
Divide total debt by total assets. For example, if your total debt is $200,000 and your total assets are $500,000, the calculation is: $200,000 ÷ $500,000 = 0.40.
Multiply the result by 100 to convert it to a percentage: 0.40 × 100 = 40 percent. Your debt ratio is 40 percent.
| Step | Action | Example |
|---|---|---|
| 1 | Add all debts | Mortgage ($180,000) + car loan ($25,000) + credit cards ($5,000) = $210,000 |
| 2 | Add all assets | Home ($300,000) + car ($15,000) + savings ($35,000) = $350,000 |
| 3 | Divide debt by assets | $210,000 ÷ $350,000 = 0.60 |
| 4 | Multiply by 100 | 0.60 × 100 = 60% |
What your debt ratio number means
A debt ratio below 50 percent is generally considered healthy. It means you own more than half of your assets outright and debt finances less than half. Most lenders view this as low risk.
A debt ratio between 50 and 60 percent is moderate. You have a reasonable balance, but debt is financing a larger share of your assets. Many lenders will still work with you, though interest rates may be higher than for borrowers with lower ratios.
A debt ratio above 60 percent is high. Debt is financing most of what you own. Lenders may be hesitant to extend more credit, or they may charge higher rates to offset the risk. This does not mean you are in financial crisis, but it does signal that you have less financial flexibility if an emergency occurs.
Keep in mind that lenders have different standards. A mortgage lender may focus more on your debt-to-income ratio than your debt-to-asset ratio. A credit card company may look at both. The context matters — what one lender considers acceptable, another may not.
The difference between debt ratio and debt-to-income ratio
These two numbers measure different things and serve different purposes. Your debt ratio compares what you owe to what you own — it is a snapshot of your balance sheet. Your debt-to-income ratio compares your monthly debt payments to your monthly income — it shows whether your income is enough to cover what you owe each month.
To calculate debt-to-income ratio, add up all your monthly debt payments (mortgage, car loan, credit cards, student loans, and any other regular payments) and divide by your gross monthly income (before taxes). Multiply by 100 to get a percentage. For example, if your monthly debt payments total $2,000 and your gross monthly income is $6,000, your debt-to-income ratio is 33 percent.
Mortgage lenders typically want to see a debt-to-income ratio below 43 percent. Credit card companies and other lenders have their own thresholds. Your debt ratio and debt-to-income ratio can both be useful — they answer different questions about your financial health.
Ways to improve your debt ratio
If your debt ratio is higher than you want, you have two levers: pay down debt, or increase your assets. Most people focus on debt paydown because it is more direct, but both work.
To lower debt, make extra payments toward your balances. Even small additional payments reduce what you owe and improve your ratio over time. Focus on high-interest debt first (usually credit cards) because paying it off saves you money in interest charges. As you pay down debt, your total debt number shrinks and your ratio improves when ready.
To increase assets, save money into bank accounts, invest in retirement accounts, or build equity in real estate or vehicles. Increasing your assets raises the denominator in the ratio, which also lowers the percentage. This approach takes longer but is valuable because you are building financial security at the same time.
The fastest improvement usually comes from doing both: pay down high-interest debt while building savings. This reduces debt and increases assets simultaneously, which moves your ratio in the right direction faster than either strategy alone.
Frequently Asked Questions
Should I include my retirement accounts in my assets?
Yes. Your 401(k), IRA, and other retirement accounts are assets you own, so they count toward your total. Use the current balance from your most recent statement. Some lenders may treat retirement accounts differently because there are penalties for early withdrawal, but for calculating your debt ratio, include them at their current value.
What if I own my home outright with no mortgage?
Include the home's current market value in your assets. If you have no mortgage, your debt ratio will be lower because you have a large asset with no corresponding debt. This is one reason why homeowners often have lower debt ratios than renters — the home is a major asset.
Do I need to include small debts like medical bills or utility arrears?
Yes, include any debt you owe, no matter how small. Medical bills, utility arrears, and other obligations count as debt for the purposes of this calculation. If you are unsure whether something is a debt, ask yourself: would a creditor pursue me for it? If yes, include it.
How often should I recalculate my debt ratio?
Recalculate it whenever you are explore for a loan or credit, or at least once a year to track your progress. Your ratio changes as you pay down debt, save money, or take on new debt. Tracking it over time shows whether your financial situation is improving or declining.
Is a 0 percent debt ratio possible?
Only if you have no debt at all. If you own everything outright and owe nothing, your total debt is zero, and zero divided by any number is zero. In practice, most people have at least some debt, so a 0 percent ratio is rare but possible.