Bah Calculator 2024 Air Force Calculator. Service members can calculate their bah payment by using the basic allowance for housing calculator at: Use the oha lookup tools to find current or past.

Basic pay and subsistence allowance (bas) are calculated based on paygrade, and your housing. Bah rates are calculated using current median market rents and average local expenditures on utilities (electricity, water, sewer, and heating fuel) in each local market.