BAH Went Up in 2026 - So Why Are Military Families Still Paying Out of Pocket?

Every December, the Pentagon announces next year's Basic Allowance for Housing rates, and military families across the country do the same math: Will it be enough?

For 2026, the answer is a 4.2% average increase, effective January 1, covering roughly one million service members at an estimated cost of $29.9 billion. These are national averages, of course, so the details are important. With a diverse economy and a force spread among all 50 states and territories, a national average won’t close the gap everywhere. Let’s look at the process and what’s actually in the legislation.

What BAH Is - and What It Isn't

The Basic Allowance for Housing provides money to cover service members' housing and related costs in the civilian market when government quarters are not provided. Your BAH rate is based on your pay grade, your dependency status, and the location of your duty station.

It is, importantly, tax-free - excluded from federal, state, and Social Security taxes. That matters to the family budget. But BAH is not a blank check, and it was never designed to be one.

By law, BAH is meant to cover 95 percent of housing costs for civilians with similar income, minus renters' insurance. That five percent gap is not an accident or an oversight. It is a deliberate policy choice - a congressionally mandated cost-share that has been in place since 2015, when it was phased back in after a period of full coverage. The phase-down was completed in 2019, and the five percent member contribution has been baked into the formula ever since.

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How the Number Gets Made

The Department of Defense determines BAH rates by evaluating the median rental housing costs for comparable civilian housing and the average cost of utilities in a location. That rate is adjusted based on your pay grade and dependency status.

Every year, the Defense Department surveys rental markets across 299 military housing areas in the United States, pulling data from the Census Bureau, the Bureau of Labor Statistics Consumer Price Index, commercial rental databases, and installation housing offices. The rates are designed to reflect what a comparable civilian in a comparable income bracket is actually paying near each duty station.

Because the Defense Department calculates the rates based on a combination of local costs of rent and utilities for various housing types, any fluctuation among those factors in a given location affects BAH rates for that location. That is why two sergeants in different cities can have very different monthly allowances, and why a single PCS move can change a family's housing budget significantly. Our handy BAH calculator can help you find your local rate.

The Annual Update - and Its Built-In Lag

BAH rates are updated annually based on housing costs. If rents and home prices change in a particular market, BAH rates will follow suit on January 1 of the next year.

The data used to set 2026 rates was collected in 2025, so if your rent or mortgage goes up in the middle of the year, the BAH rates have not had time to adjust. The rental market a service member walks into this spring is a 2026 reality - and in markets where rents are still climbing, the gap between what the DoD calculation assumes and what a landlord is actually asking can be significant from day one.

The 2026 average increase of 4.2% is lower than the two consecutive average increases of 5.4% in 2025 and 2024. In 2023, military households received a 12.1% average increase after costs had skyrocketed the prior year. The moderation in 2026 reflects broader housing market cooling - but that cooling is uneven, and it does not always match conditions near specific military installations.

The 2026 national average was 4.2%, but individual military housing areas ranged from -6.19% to +14.46%. Some areas got real relief, others did not.

The Gap That Remains

The calculation aims for the U.S. government to pay for 95% of service members' housing and for troops to make up the remaining 5%, amounting to about $93 to $212 per month out of pocket in 2026, depending on rank and whether the service member has dependents.

That is potentially $2,544 a year coming out of a military family's pocket before a single utility bill, before renters' insurance, which was removed from the BAH calculation entirely in 2015, before any gap between what the median data shows and what an actual available unit near the gate is actually renting for.

Service members are free to select housing that best meets their needs and apply their allowance to the expense. If you select housing that costs less than your BAH rate, you keep the difference and can use it as you choose. If your housing exceeds your monthly allowance, then you pay the difference out of pocket. In competitive markets near major installations - San Diego, Northern Virginia, the Hampton Roads area, Hawaii - that out-of-pocket difference can be considerable.

One protection does exist: when BAH goes down in a given market, individual rate protection kicks in - a service member already stationed there won't see their payment drop. But that protection only helps people who are already there. Service members arriving fresh to a market where rates fell face the lower rate regardless, in a market that may not have actually cooled as much as the DoD data suggests.

What Congress Is Doing About It

The 2026 National Defense Authorization Act calls for a study to improve the calculation of Basic Allowance for Housing to ensure it keeps up with rising rental costs. A study is a start, though it is not a fix.

More substantively, the BAH Restoration Act, H.R. 1956, would increase the monthly amount of basic housing allowance so that it equals the full monthly cost of adequate housing in the area, as determined by the Department of Defense - eliminating the five percent member cost-share entirely. A companion Senate bill, S. 1122, has also been introduced. As of this writing, neither has passed.

The Bottom Line for Military Families

A 4.2% BAH increase is real money, and it reflects genuine effort by Congress to keep pace with housing markets. But the structural reality has not changed: BAH is designed to cover 95 cents of every housing dollar, not the whole thing.

Add in the one-year data lag, geographic variation, and the competitive rental markets that surround many of the nation's largest installations, and the gap between the press release and the bank account becomes clear.

Service members and their families should check their specific 2026 rate using the Defense Travel Management Office's BAH lookup tool at travel.dod.mil or our own tool here, and budget accordingly - particularly during PCS season, when the mismatch between last year's data and this year's market tends to hit hardest.