DtiCalc

Mortgage Qualification DTI

Check mortgage qualification across Conventional, FHA, VA, and USDA using each program thresholds.

Your income and debt figures are calculated on your device — never uploaded
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Try: Housing debt/mo=1500, Other debt/mo=400, Gross monthly income=6000, Loan type=conv → Conventional, 25.0%, 28%, Pass, 31.7%, 36%, Pass

How to use

Pick the loan type and enter your debts and income. The calculator applies that program thresholds (conventional 28/36, FHA 31/43, VA 41 back, USDA 29/41) and tells you pass or fail plus how far over you are.

FAQ

Which program is most lenient?

VA and USDA allow higher back-end ratios; conventional is strictest on the front-end.

What if I fail one program?

Try another — FHA often accepts ratios that conventional rejects.

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