What is a good debt-to-income (DTI) ratio?
Direct Answer
Lenders consider a back-end DTI (all monthly debt payments ÷ gross monthly income) under 36% strong, 36–43% acceptable, and above 43% risky. Mortgage qualifying caps usually sit at 43–50%. For personal financial health, target a total DTI under 30% with no more than 28% going to housing alone, the classic 28/36 rule.
DTI thresholds by lender / purpose
| DTI level | Status |
|---|---|
| Under 28% | Excellent, qualifies for top rates |
| 28–36% | Healthy, most lenders comfortable |
| 36–43% | Stretched, conventional limit usually here |
| 43–50% | Risky, FHA may still approve |
| Over 50% | Most lenders decline |
Front-end vs back-end DTI
Front-end DTI = housing payment ÷ gross income (cap usually 28%). Back-end DTI = ALL debt payments (housing + car + student + credit-card minimums + child support) ÷ gross income (cap usually 36–43%). Both matter; mortgages look at both.
How to improve DTI fast
Two levers: lower the numerator or raise the denominator. Pay off the smallest installment loan first (drops the monthly payment off the calculation entirely); avoid taking new financing in the 6 months before a mortgage application; ask for a raise or document side income.
Frequently Asked Questions
- Do credit-card balances count or just minimums?
- Just the minimum payment shown on the statement, but the balance itself counts toward credit utilization, which hits your score and may lower the mortgage rate offered.
- Are utilities or groceries in DTI?
- No. DTI only counts debt obligations and housing (mortgage principal, interest, taxes, insurance, HOA). Living expenses are evaluated separately in some manual underwrites, but not in the ratio.
- Can I qualify for an FHA loan with 50% DTI?
- Sometimes, with compensating factors (high credit score, large reserves, low housing payment relative to gross income). FHA technically allows up to 56.99% in certain manual underwrites but lenders rarely go above 50%.
Sources
- What is a debt-to-income ratio? , Consumer Financial Protection Bureau. Verified May 1, 2026.
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