Put a working BAH lookup on your site
Free for any site that serves military families: spouse blogs, FRG and unit pages, PCS and relocation guides, real estate agents who work with military buyers, and base newcomer pages. Two lines of HTML, official 2026 DoD rates for all 338 housing areas, and it updates itself when the rates change in January.
Live demo
What it does
- ZIP, pay grade and dependency status in; monthly BAH out.
- Light, neutral styling that sits inside any theme. No iframe.
- No cookies, no tracking, no ads. One small data request per lookup.
- New rates every January 1 with nothing for you to change.
Copy and paste
Paste this where you want the calculator to appear. In WordPress use a Custom HTML block; in Squarespace or Wix use an embed or code block.
<div class="mm-bah-widget"><a href="https://milmultiplier.com/bah-calculator.html">2026 BAH Calculator</a> by Mil-Multiplier</div> <script src="https://milmultiplier.com/embed/bah-widget.js" async></script>
The link inside the first line is the credit and the fallback: it is what shows if a visitor has JavaScript off. Please keep it. If your site policy requires it, you may add rel="nofollow"; the widget respects whatever rel you set.
Questions
Is it really free?
Yes. No signup, no key, no limits for normal use. It costs almost nothing to serve, and it helps the people this site exists for.
Where do the numbers come from?
The DoD BAH rate file effective January 1, 2026, the same data behind the BAH calculator and every housing area page. Rates are by Military Housing Area, matched from the duty station ZIP code with the official ZIP-to-MHA mapping.
Does it track my visitors?
No. The widget sets no cookies and loads no analytics. Our server sees the same request any image or script on your page would make.
Can I change how it looks?
The widget's styles are scoped under .mmw-root, so you can override them from your own stylesheet (for example .mmw-root{max-width:100%}).