How Does Dual Military Work in the Navy?
TL;DR — Quick Answer
Dual-military couples can request co-location orders, both receive BAH, and should plan career milestones to avoid simultaneous deployments.
Co-location and join spouse requests
When both spouses are active duty, you can submit a Join Spouse Request through your detailer. The Navy makes a reasonable effort to station you at the same base or within commuting distance, but it is not guaranteed — mission needs come first. The earlier you communicate with your detailer and the more flexible you are on billets, the better your chances. Some rate and location combinations make co-location nearly impossible. If one spouse is a submariner based in Groton and the other is an aviation rate based in Pensacola, the overlap is slim. Choosing rates with broad geographic availability (admin, IT, logistics) improves your odds significantly.
BAH and financial benefits
Both members of a dual-military couple receive BAH. If you have no dependents together, each gets the single rate. If you have children, one member claims the with-dependent rate and the other receives the single rate — you choose who claims which. This stacks to a significant housing budget. If stationed at the same location, you can live together and pocket any difference between your combined BAH and actual rent. If stationed apart (geographical bachelors), each receives BAH for their respective duty station. Dual-military couples are among the highest-compensated enlisted families in the Navy because of this doubling effect.
Deployment and childcare planning
The Navy's Family Care Plan (NAVPERS 1740/6) requires dual-military parents to designate a caregiver who can take custody of children within 24 hours if both parents deploy. This is a legal requirement — failure to maintain a valid Family Care Plan can result in administrative separation. Coordinate with your chain of command early. Some commands will stagger deployments for dual-military couples with children, but this depends on manning and mission tempo. Having a strong Family Care Plan with multiple backup caregivers is essential, not optional.
Useful Tools & Pages
Related Questions
Navy BAH — Basic Allowance for Housing Explained
Basic Allowance for Housing (BAH) is a tax-free monthly payment that covers the cost of off-base housing. The amount depends on your paygrade, duty station ZIP code, and whether you have dependents. BAH can range from under $1,000 to over $4,000/month depending on location.
Read answer →Navy Barracks vs BAH — When Do You Get to Live Off Base?
Single junior sailors (typically E-1 through E-4) live in on-base barracks at no cost but also receive no BAH. Once you are married, reach E-5 (or sometimes E-4 depending on the base), or your base runs out of barracks space, you are authorized to move off base and receive BAH.
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