Finance calculator

Debt to Income Ratio Calculator

Estimate front-end and back-end debt-to-income ratios from monthly income and debt payments.

FormulaDTI = monthly debt payments / gross monthly income

Formula

Debt-to-income ratio

Lender rules vary and can include taxes, insurance, credit score, assets, and residual-income tests.

DTI = monthly debt payments / gross monthly income

2,700 total payments on 7,000 gross income is about 38.6% DTI.

FAQ6 common questions for this calculator.

FAQs

What is back-end DTI?+

It includes existing debts plus the proposed new payment.

What is front-end DTI?+

It uses only the proposed housing or loan payment against gross income.

How does the Debt to Income Ratio Calculator calculate the result?+

For the Debt to Income Ratio Calculator, it uses the Debt-to-income ratio: DTI = monthly debt payments / gross monthly income. 2,700 total payments on 7,000 gross income is about 38.6% DTI.

What information do I need to use the Debt to Income Ratio Calculator?+

For the Debt to Income Ratio Calculator, enter monthly income and debt payments. Keep the units consistent with the calculator fields and compare your setup with the worked example on the page.

How accurate is the Debt to Income Ratio Calculator?+

Debt to Income Ratio Calculator is accurate for the rates, amounts, dates, and rules entered. It uses the Debt-to-income ratio shown on this page. Real products can differ because of fees, taxes, contract terms, or changing official thresholds.

What should I check before using the Debt to Income Ratio Calculator result?+

For the Debt to Income Ratio Calculator, check monthly income and debt payments, then compare the Debt-to-income ratio and worked example with the contract or source you will rely on. Fees, tax year, currency, and payment timing can change the final decision.

RelatedNearby finance calculators for the next step after Debt to Income Ratio Calculator.

Finance calculators to compare next

Mortgage Affordability CalculatorFinanceMortgage Points CalculatorFinanceLoan Affordability CalculatorFinanceMortgage Refinance CalculatorFinanceAuto Loan CalculatorFinanceDebt Payoff CalculatorFinanceReturn on Assets CalculatorFinanceReturn on Equity CalculatorFinanceEMI CalculatorFinance

Finance guide

How to use the Debt to Income Ratio Calculator

Estimate front-end and back-end debt-to-income ratios from monthly income and debt payments. The page also explains the debt-to-income ratio and shows a practical example: 2,700 total payments on 7,000 gross income is about 38.6% DTI.

  1. 1

    Enter your details

    Enter monthly income and debt payments, then complete any other fields shown in the calculator.

  2. 2

    Check the calculation

    Review the result alongside the debt-to-income ratio: DTI = monthly debt payments / gross monthly income.

  3. 3

    Compare scenarios

    Change one or more inputs to see how they affect the debt to Income Ratio Calculator result before you use the estimate.