Finanzen

Debt-to-Income Calculator

Calculate your Debt-to-Income (DTI) ratio to see if you qualify for a mortgage or personal loan.

Income (Monthly)

$

Debts (Monthly Minimums)

$
$
$
$
$
Debt-to-Income Ratio (DTI)
Total Monthly Income
Total Monthly Debt
0% 36% (Ideal Max) 43% (Limit)
Verwendung
  1. Enter your Gross Monthly Income. This is your income before taxes and deductions.
  2. Enter the total minimum monthly payments for all your debts (mortgages, cars, student loans, cards). Do not enter the total balances, just the monthly required payment.
  3. The calculator divides your debt by your income to find your DTI ratio. A DTI below 36% is considered good, while anything over 43% may make it difficult to secure new loans.

Formel

DTI Formula:
DTI = (Total Monthly Debt Payments / Gross Monthly Income) × 100

Important Note: Lenders look at two ratios. The "Front-End Ratio" considers only housing costs (mortgage, insurance, property taxes). This calculator calculates the "Back-End Ratio", which includes all debts.

The Debt-to-Income (DTI) Calculator is a critical tool for anyone preparing to buy a home or apply for credit. By measuring your recurring debt against your gross income, it mimics the exact underwriting criteria banks use to approve or deny loans.