ZIP → MHA → BAH · DoD official rates

BAH by ZIP Code

Enter your ZIP and rank — we look up your Military Housing Area and return the exact 2025 DoD rate.

How BAH is calculated

The DoD uses Military Housing Areas (MHAs) — geographic regions that group nearby ZIP codes. Your BAH rate is based on your MHA, rank, and whether you have dependents. ZIP code → MHA → BAH rate. All data from official 2025 DoD tables.

⚠️ We currently cover major military installations (15+ MHAs). ZIP code coverage expanding monthly. If yours isn't found, try the full calculator which includes the same lookup.