San Diego Bah 2025. Bah rates increased by 5.4% in 2025. On december 13, the department of defense is approved 5.4% increase in the national average for the 2025 basic allowance for housing (bah).

New 2025 bah rates, effective january 1, 2025, will reflect market changes throughout the remainder of this summer and may differ from the 2024 temporarily increased bah rates. Bah rates increased by 5.4% in 2025. See the table of bah rates by rank and zip code.