Free BAH calculator for your website

Put a BAH lookup on your own site. Your visitors enter a duty station ZIP code, pay grade and dependents and get the official 2026 rate from DTMO's tables. It's free to use, and the widget never shows ads.

It works well on PCS and military spouse blogs, base relocation and family readiness pages, and real estate sites near installations. We update the rates each January when DTMO publishes them, so the widget on your page stays current on its own.

See it working

Add it to your site

Click the button, copy the code and paste it where you want the calculator. Please keep the credit line under it.

Helping people pick a rental?

The BAH rent calculator compares a listing's rent and utilities with BAH and shows what a service member would pay out of pocket. It embeds the same way:

Questions or a problem with the widget? Contact us.