Basic Allowance for Housing is determined by pay grade, dependency status and the ZIP code of the permanent duty station. There is no single national BAH amount, and an average annual percentage change cannot tell an individual service member what will appear on an LES.
Use the official lookup for the exact published rate, then apply the eligibility and rate-protection rules that fit your situation.
How to look up a 2026 BAH rate
The Department of Defense provides the authoritative BAH Rate Lookup.
- Enter the ZIP code for the permanent duty station—not a preferred neighborhood or home address.
- Select 2026.
- Choose the service member’s pay grade.
- Compare the “with dependents” and “without dependents” columns only after confirming dependency status.
- Save the result and verify it against the LES after a PCS, promotion or dependency change.
BAH within the 50 states generally applies when a member is assigned to permanent duty and government housing is not provided. Overseas assignments normally use Overseas Housing Allowance rules instead; use the OHA calculator and rate guide for those cases.
Compare 2026 and 2025 correctly
To calculate the change:
- Look up the 2026 rate using the duty-station ZIP code, grade and dependency status.
- Repeat the search for 2025 without changing those inputs.
- Subtract the 2025 monthly amount from the 2026 monthly amount.
- Multiply the monthly difference by 12 to see the full-year difference.
This comparison shows the change in the published rate. It does not necessarily show the change in an individual member’s payment because rate protection, a midyear PCS or another status change may apply.
Individual rate protection
DoD’s BAH policy page states that individual rate protection prevents a member from receiving a lower rate than the previous year while eligibility status remains unchanged.
In general, an eligible member receives the new January 1 published rate or the protected December 31 amount, whichever is higher. Protection can end or be recalculated after:
- a permanent change of station;
- a reduction in pay grade; or
- a change in dependency status.
A promotion normally does not reduce BAH. The member should receive the protected old amount or the new grade’s published amount, whichever is higher under the applicable rules.
Rate protection does not freeze a location’s published table forever. It protects an eligible individual while qualifying circumstances remain unchanged.
With dependents does not mean “per dependent”
BAH uses two categories:
- with dependents; and
- without dependents.
The number of dependents does not create additional BAH tiers. A member with one qualifying dependent and a member with several qualifying dependents use the same “with dependents” column for the same grade and location.
Dependency questions involving dual-military couples, child support, custody or a dependent living elsewhere can require special rules. The published table alone cannot determine entitlement in those cases; the servicing personnel and finance offices must apply the member’s facts.
What BAH is designed to cover
BAH is housing compensation based on local civilian rental markets. DoD explains that it is not intended to reimburse every dollar a member chooses to spend.
The rate model considers rental housing and utilities for representative civilian housing profiles. Actual rent can be above or below the allowance without automatically changing the payment.
This is why two service members at the same installation can make different housing choices while receiving the same published rate for a shared pay grade and dependency category.
BAH is generally tax-exempt
Qualified military housing allowances are generally excluded from federal taxable income. BAH therefore differs from basic pay when comparing gross military compensation with civilian salary.
Tax treatment does not make every housing-related payment tax-free, and state rules or unusual circumstances can differ. Use the LES and official tax guidance for an individual return.
For a broader comparison of the two major allowances, see BAH versus BAS.
BAH types outside the standard locality rate
The standard ZIP-code lookup is not the correct tool for every situation. DoD also publishes non-locality rates, including:
- Partial BAH for certain members without dependents living in government quarters;
- BAH Reserve Component/Transit (BAH RC/T) for defined Reserve, short-tour and transit situations; and
- BAH Differential (BAH-Diff) for certain members assigned to single-type quarters who pay child support.
The DoD types-of-BAH guide explains these categories. A standard locality estimate should not be substituted for the correct non-locality entitlement.
Common lookup mistakes
Using a home ZIP code instead of the duty-station ZIP code
Standard BAH is normally tied to the permanent duty station. A chosen residence in a nearby, more expensive ZIP code does not change the rate.
Treating one nationwide percentage as an individual raise
Local rental markets move differently. National averages do not establish a specific member’s increase.
Adding money for each dependent
BAH distinguishes dependency status, not family size.
Assuming a lower published rate means an immediate pay cut
Individual rate protection may preserve the prior amount while eligibility status remains unchanged.
Using BAH for an overseas duty station
OHA is a cost-reimbursement system with rent, utility and move-in components. It is not simply an overseas ZIP-code version of BAH.
Related military-pay tools
- How the BAH calculator works
- 2026 BAS rates
- 2026 military basic-pay tables
- Military retirement pay calculator
Bottom line
Use the official DoD lookup with the permanent-duty-station ZIP code, pay grade and dependency status. Then account for rate protection and any PCS, grade or dependency change before comparing the published result with an LES. Online averages and location tiers cannot replace the official ZIP-code rate.
Leave a Reply