Dod Bah Calculator 2024. Basic allowance for housing rates will increase an average of 5.4 percent when the new rates take effect on january 1, 2024. Department of defense (dod) releases the annual bah rates for the following year.

 — basic allowance for housing (bah) rates in washington, d.c. This affects approximately one million troops and their families, and nearly $30 billion in bah benefits will be paid in 2024.