Debt to Income Ratio Calculator

Calculate your front-end and back-end DTI ratios β€” the key metric lenders use.

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DTI Ratio

Enter your income and debt payments to see your DTI ratios.

Back-end DTI (total debt)
0%
Front-end (housing): 0%
Front-end DTI (housing)
0%
Back-end DTI (total)
0%
Total monthly debt
$0
Monthly income
$0
Available for housing
$0
Status
β€”

Worked example

With the default inputs shown below, this calculator returns the following results:

InputValue
Annual gross income ($)$100,000
Monthly housing payment ($)$2,000
Monthly car loan ($)$400
Monthly credit card min ($)$150
Monthly student loan ($)$300
Other monthly debt ($)$150
ResultValue
Back-end DTI (total debt)36.0%
Front-end DTI (housing)24.0%
Back-end DTI (total)36.0%
Total monthly debt$3,000/mo
Monthly income$8,333/mo
Available for housing$333/mo

Values shown are produced by this page in your browser; change any input to update them.

How to use the DTI Ratio

  1. Annual gross income ($) β€” default $100,000
  2. Monthly housing payment ($) β€” default $2,000
  3. Monthly car loan ($) β€” default $400
  4. Monthly credit card min ($) β€” default $150
  5. Monthly student loan ($) β€” default $300
  6. Other monthly debt ($) β€” default $150
  7. Press Calculate to update the results instantly.

Frequently asked questions

Sources & references