How Much Will Bah Increase In 2025. 1, reflect a continuation in recent rental housing market trends across the 299 military housing areas used to calculate bah annually. Bah rates for 2025 have increased by an average of 3.2%, reflecting inflation and higher rental prices in many locations.
The new rates, which go into effect jan. The department of defense (dod) has officially announced the 2025 basic allowance for housing (bah) rates, which take effect on january 1, 2025.