Bah Rates 2025 By Zip Code. With our oha calculator, you can find your housing allowance. Enter your pay grade, duty station zip code and dependents to see the 2025 bah rates for your duty station.
Simplify housing allowance calculations with the bah zip code calculator. Bah rates are calculated by taking into account the housing costs in the market youโre stationed in, as well as your pay grade and dependency status.