BAH Increase After Marriage: 2026 Calculator by Rank & Base

Getting married raises your BAH, because marriage moves you from the “without dependents” rate to the higher “with dependents” rate for your pay grade and ZIP code[1]. How much more depends on your rank and duty station, and the official DoD lookup (or the calculator below) has your exact numbers. The increase is effective from your date of marriage[38], and it usually shows up in your pay within about 30 days of enrolling your spouse in DEERS and turning in your marriage certificate, with back pay to the wedding day.

About half the couples we marry are military, and the questions after the ceremony are nearly always the same ones: which certificate DEERS wants, which form finance needs, and why the LES hasn’t changed yet. This guide follows that order, starting with getting the certificate (deployed or not) and ending with the first bigger deposit. If you’re in a high-cost area or overseas with COLA, those allowances go up with dependents too[1].

How Much BAH Do You Get for Being Married? (Quick Answer)

• How much more BAH do you get after marriage? It depends on your rank and duty-station ZIP code. The “with dependents” rate is higher than the “without dependents” rate at every pay grade and location, and the gap varies a lot by area. Use the DoD BAH rate lookup or the calculator below for your exact numbers.
• When does the higher rate start? On the effective date of dependency, which for a new spouse is the marriage date. It reaches your pay in the next full pay cycle after DEERS enrollment is done, and most service members see it within 30 days of handing their marriage certificate to S-1, finance, or the admin shop.
• What do you need to claim it? A certified marriage certificate, a completed DD Form 1172-2 (the DEERS application), and your spouse’s ID and SSN. It goes through your branch’s personnel or admin channel.
• Does an online marriage count? Yes. A Utah online marriage produces a standard state-issued certificate, the same document any DEERS office asks for, and deployed service members use them regularly.
• What if we’re both military (dual-mil)? Each of you keeps the “without dependents” rate until a child is involved. Then the two of you choose which member claims the child for the with-dependents rate, and the senior member gets it by default only if you can’t agree.

Want exact numbers for your rank and duty station? Use the calculator below.

Calculate Your BAH Increase Now

See how much more you’ll get after marriage. The calculator compares the without-dependents and with-dependents rates for your pay grade and military housing area. It runs on the DoD 2026 BAH tables, effective January 1, 2026, which we last checked against the official rate lookup in July 2026. Rates reset every January, so any figure you find quoted elsewhere with an older date on it is probably stale.

The rest of this guide covers the steps in order, from getting legally married (deployed or not) to updating the military’s systems so the with dependents rate starts as soon as it can. We’ll explain the acronyms as they come up.

Understanding BAH and Why Marriage Matters

Basic Allowance for Housing (BAH) offsets housing costs for service members who don’t live in government housing. The amount is set by your pay grade, your duty station’s ZIP code, and whether you have dependents[2]. Single with no dependents, you draw “BAH without dependents.” Once you’re married (or have any other dependent), you qualify for the higher “BAH with dependents” rate. The monthly difference depends on your location and the current year’s tables, so look up your own ZIP code in the DoD tool rather than trusting an example figure. If you’ve been living in the barracks or aboard ship, marriage is also usually what lets you move out and start drawing BAH[3].

Both of you in uniform? Dual-military marriages follow their own BAH rules, and we cover them in our BAH for dual-military couples guide.

Any valid marriage counts for the military, whether that’s a church wedding, a courthouse ceremony, or an online ceremony where you both appear live on video. An online marriage isn’t a proxy marriage. You’re both present at your own ceremony over a video call, and that difference matters for some federal purposes, immigration in particular. We explain it, along with the narrow case where proxy really is the right tool, in online marriage vs proxy marriage. What every military system asks for is an official marriage certificate from a U.S. state or territory.

If your spouse isn’t a U.S. citizen, keep in mind that benefits enrollment and immigration are separate tracks. U.S. immigration law expects a couple who married while in different places to spend time together in person after the wedding before the marriage counts for a petition, and immigration outcomes always depend on the specific case, so talk to an immigration attorney about yours.

Next we’ll cover how to get married when you and your partner are far apart, and then how to register the marriage with the military so the benefits start.

Single vs. Married Rates at a Glance

We keep a longer comparison at BAH married vs single: what actually changes, and here’s the short version. Technically there’s no “married BAH rate.” The DoD has two dependency categories, BAH without dependents (what you draw as a single service member) and BAH with dependents (what you draw once you’re married or have a child)[2]. Marriage is simply the most common way to move from the first to the second. At the same rank and ZIP code, the with-dependents rate is higher.

A few details worth spelling out:

• The with-dependents rate doesn’t scale with family size. A spouse moves you to the higher rate, and kids on top of that don’t raise it.

• Be wary of rate tables you find online. BAH is recalculated every year (new rates each January 1) and can differ by hundreds of dollars between neighboring ZIP codes. For your exact numbers, go to the official DoD BAH rate lookup from the Defense Travel Management Office, or use our calculator above for a side-by-side estimate.

• BAH for married active duty military works the same way in every branch. Army, Navy, Air Force, Marines, Space Force, and Coast Guard all use the same sequence: a valid marriage certificate plus DEERS enrollment gets you the with-dependents rate, effective your date of marriage. Marrying another service member is the exception, covered next.

The higher rate can’t start before you’re legally married. Engagement time earns no back pay, so if scheduling a ceremony is the only thing standing between you and the with-dependents rate, the date you book the ceremony matters. The timing section below has the details.

When You’re Both in Uniform (Mil-to-Mil)

The full breakdown, including a by-scenario table and the join spouse details, is in BAH for dual-military couples. If you’re a married active duty couple with both of you in uniform (“dual-mil” or “mil-to-mil”), here’s what changes:

• You each keep your own BAH. Each of you draws BAH for your own pay grade and your own duty station. Marrying another service member doesn’t cost either of you your allowance.

• You can’t claim each other as dependents. With no kids, you each receive the without-dependents rate[4], and neither of you gets the with-dependents rate for the marriage itself.

• Two allowances often total more than one. Two without-dependents payments usually add up to more than a single with-dependents payment, so most dual-military couples end up with more combined housing money even without a “married rate.” Run both of your numbers to see where you land.

• With a child, one of you gets the with-dependents rate. The child counts as a dependent, and the two of you choose which member claims the child and draws the higher rate. The senior member receives it by default only if you can’t agree, and if you later transfer the election, the change takes effect from the election date rather than retroactively[38]. Only one of you can claim the same dependent.

• Stationed apart? Each of you keeps drawing BAH for your own duty station. Getting the marriage on record also makes you eligible for your branch’s join spouse assignment program, which tries to station married members within commuting distance of each other but doesn’t promise it.

Dual-military dependency claims have some branch-specific wrinkles, so confirm your situation with your finance office and the official BAH guidance at militarypay.defense.gov before you plan around a specific number.

Even without a BAH increase, registering a dual-mil marriage still matters. It puts you in the running for join spouse, opens up Family Separation Allowance if one of you deploys or goes on unaccompanied orders[5], brings joint travel entitlements, and for most junior enlisted it’s what gets you authorized to move out of the barracks and set up a household together.

How Long Does It Take for BAH to Kick In After Getting Married?

For most service members, the higher BAH rate shows up in pay within about 30 days of turning in the marriage certificate. That’s one to two pay cycles, or roughly 3 to 5 weeks of processing[18], and the entitlement is back-paid to your date of marriage.

Here’s the timeline from the ceremony to the deposit:

1. Day 0, the wedding. Your BAH entitlement date is your date of marriage, and filing paperwork later doesn’t move it. That comes from the DoD’s pay regulation: when a service member “acquires a dependent, for example, through marriage,” a with-dependent housing allowance “is authorized as of the date the dependent is acquired”[38].

2. Days 1 to 7, the certified certificate. The county has to record the marriage before it can issue a certified copy. Utah’s online marriage system is quick here, and a certified digital certificate typically arrives within about 24 hours of the ceremony[9].

3. Same week, DEERS enrollment. Take the certificate to a RAPIDS/ID card office and enroll your spouse. This is usually done on the spot.

4. Same week, finance paperwork. Submit your branch’s BAH form (DA 5960, AF 594, a Page 2 update, and so on, covered in Step 3) with the certificate attached.

5. One to two pay cycles, the money. Your LES changes from “Without Dependents” to “With Dependents,” and the first larger deposit includes back pay to your marriage date[19].

The delay most couples don’t plan for is the wedding itself. Back pay reaches only to your marriage date, so each month spent waiting for leave to line up or a deployment to end is a month of with-dependents BAH that no paperwork can recover. That’s why a lot of military couples marry legally online first and hold the big celebration later. With an online military wedding you can hold a legal ceremony over Zoom from wherever you’re stationed, have the certified certificate in about a day, and be at the DEERS office that same week. The ceremony fee is $349, and you can set that against your own monthly difference from the calculator above.

If more than two pay periods have passed since you submitted everything and your LES still hasn’t changed, follow up with your finance office and bring copies of what you turned in.

Step 1: Getting Legally Married (Even While Deployed)

First you need the marriage itself and a certified marriage certificate, the document every BAH and spousal-benefit step depends on. If you and your partner are stationed in the same place, this can be as simple as getting a license from the county clerk and saying “I do” in front of a judge or chaplain. Military schedules often don’t allow that. One of you might be deployed, at a school in another state, or unable to get leave at the same time as the other. (Initial-entry training has its own stricter rules, covered in can you get married during Army basic training or AIT.) For those couples there’s another route: you can legally get married online over Zoom.

Utah lets couples anywhere in the world marry remotely. Utah County allows online marriage ceremonies by video: you apply for the license online, and an authorized officiant marries you over a video call. The result is a legal Utah marriage, and other states recognize it under the same full-faith-and-credit principle that covers any out-of-state marriage. Nobody has to wait for leave or travel, so a couple with one partner in Korea and the other in Texas can marry as long as both can get on a video call. (Wondering how this works where your spouse is stationed? See the online marriage rules by state.)

How an online marriage works. You fill out a digital marriage license application, upload IDs for both of you, and pay the license fee online. Once the license is approved, you book a video ceremony with an officiant. You and your partner join the call (witnesses can join remotely if they’re required), and you say your vows the way you would in person, with the officiant on screen. After the ceremony the officiant signs the license electronically and submits it to the county for recording. You’ll usually receive the official certificate digitally within 24 hours, and a paper copy is mailed to you[9]. Utah County emails a certified digital copy with a seal and sends the paper certificate by next-business-day mail[9]. That certificate is your proof of marriage for the military like any other, and the county lists it as valid for name changes, DEERS enrollment, BAH, and other spousal benefits[9].

Using an online marriage service. Vowed and Clear runs this process for you. We work through Utah’s online license system, so you can marry over Zoom from anywhere you can hold a video call. We help with the license application, schedule a licensed officiant for your ceremony, and make sure the certified certificate reaches you. Many couples finish the whole thing in a day or two, which matters when leave is months away or travel would cost more than the wedding. Our military wedding page and pricing have the details.

Get certified copies. Whether you marry online or in person, ask the county clerk for certified copies of your marriage certificate. The paper you sign at the ceremony and the decorative certificate from a chapel aren’t the official document the military needs. Usually you wait a few days for the county to register the marriage, then order an official copy with a raised seal or certification stamp[11]. With Utah’s online system, the digital PDF the county sends is a certified copy, and you can order extra paper copies too[9]. Keep one or two certified copies on hand for the paperwork that follows.

With the certificate in hand, the next stop is DEERS and the ID card office.

Step 2: Registering Your Marriage with the Military (DEERS Enrollment & ID Card)

Once you’re legally married, the next job is enrolling your spouse in DEERS, the Defense Enrollment Eligibility Reporting System. It’s the database that tracks service members and their dependents for benefits, and your spouse’s TRICARE coverage, base access, commissary privileges, and your BAH and other pay entitlements all depend on it. Until your spouse is in DEERS, the military treats them as if they don’t exist for benefits purposes, so plan to enroll within a few days of getting the certificate.

Where to go. New spouses are enrolled at a military ID card facility, often called a RAPIDS office. On an installation, the ID card/DEERS office is usually in the personnel center or an admin building. If you’re far from a base (a Guard or Reserve member in a rural area, for example), the RAPIDS site locator will find an authorized facility[12]. Many offices take appointments only, so call ahead or use the online scheduler. It’s recommended, and sometimes required, that you and your spouse go together. If your spouse can’t be there yet, you can sometimes enroll them yourself with all of their documents, or your spouse can go later with a power of attorney. Going together is simpler.

What to bring. Getting turned away for a missing document can cost you a week when appointments are scarce, so gather everything first. You’ll need the original or a certified copy of your marriage certificate[13][11], plus identity documents for your spouse:

• Your spouse’s photo ID, such as a driver’s license, state ID, passport, or other government-issued photo identification.

• Your spouse’s Social Security card, or at least their SSN.

• Your spouse’s birth certificate, which helps verify identity and citizenship when they don’t have a military ID yet.

These documents establish your spouse’s identity and your relationship[13]. A spouse who isn’t a U.S. citizen should bring a passport and any immigration documents, with translations if needed. You, the service member (the sponsor in DEERS terms), bring your own military ID.

The DEERS clerk will have you complete or digitally sign the enrollment form that adds your spouse as your dependent. Once everything checks out, your spouse is in DEERS, usually before you leave the office.

The dependent ID card. After enrollment your spouse is eligible for a military dependent ID card, and most DEERS offices issue it in the same visit[14]. They’ll take a photo and print the card on the spot. Military Spouse magazine describes it as “your free-access pass to all benefits military, including the commissary, the PX/BX, the hospital, the post gym, and of course, the post itself.”[14] With it, your spouse can get on base without you, shop at the commissary, and use military medical facilities. It helps if your spouse memorizes your SSN, since benefits are tied to the sponsor’s record[15], and the card should be guarded the way you’d guard a credit card.

If your spouse is also a service member, there’s no dependent ID card, because they already carry their own military ID. The marriage still needs to be recorded so each of your records shows the other as a military spouse. That’s what joint travel orders, join spouse requests, and later dependency elections for children rely on. You’ll both keep using your own CACs.

Updating other records. A few more updates usually follow DEERS. The office may have you complete or verify a DD Form 1172-2 (Application for Identification Card/DEERS Enrollment) and give you a copy. Your unit will also update your Page 2 / DD Form 93 (Record of Emergency Data) to list your new spouse. Your S-1 or admin shop will usually prompt you, though you can ask first. These records are what the military uses for notifications and benefits beyond the ID card.

With your spouse enrolled and carrying an ID card, the next stop is finance, because DEERS alone doesn’t change your pay.

Step 3: Updating Your Housing Allowance and Pay (Starting BAH with Dependents)

DEERS enrollment makes you eligible for BAH at the with-dependents rate, but the extra money doesn’t start on its own. You have to tell your service’s pay office about your new dependent and submit the form that starts BAH at the new rate (along with any other changes, such as Family Separation Allowance or COLA). Each branch has its own form:

• Army: DA Form 5960 (Authorization to Start, Stop, or Change BAH), with a copy of your marriage certificate attached[16].

• Air Force/Space Force: AF Form 594 (Application and Authorization to Start, Stop or Change BAH), submitted to your servicing finance office.

• Navy: a NAVPERS 1070/602 Dependency Application/Record of Emergency Data (Page 2) update, processed through your command’s pay and personnel administrator or Personnel Support Detachment (PSD).

• Marine Corps: a NAVMC 10922 Dependency Application, processed through your IPAC.

• Coast Guard: a CG-2020 Dependency Worksheet, submitted through your servicing personnel office.

Form names only tell you part of it, since each branch routes paperwork through a different office. We keep separate walkthroughs in each branch’s own terms: the Army sequence through S-1 with DA Form 5960, the Navy Page 2 and NSIPS process, and the Marine Corps route through IPAC and the unit diary.

In many units, S-1 or the admin office processes the BAH change when you turn in your marriage certificate, often as part of a marriage packet. One Army spouse told Military Spouse, “All I had to do was show up with our marriage license and his S1 processed the entire packet for us”[17]. In other units you’ll carry the documents to the base finance office yourself. Either way, what matters is the certified certificate and a completed dependency form. Keep copies of everything you turn in, and get the name of someone you can follow up with.

What happens next. When finance processes your documents, your Leave and Earnings Statement (LES) changes from “Without Dependents” to “With Dependents,” along with any COLA increase that applies. It typically takes a few weeks for a BAH change to be approved and show up in your pay. One source puts it at about 3 to 5 weeks, depending on processing time and payroll cutoffs[18], so you may go one or two pay cycles before the higher rate appears. Once the change is approved, finance back-pays the difference to the date your entitlement began. For a new spouse that’s normally your date of marriage, as long as you and your spouse weren’t living in government family housing after that date (your own barracks room doesn’t count against it). Army finance, for example, pays the BAH difference retroactively once the paperwork clears[19]. The entitlement runs from the effective date, your marriage date, rather than the date you filed[38], so a paperwork delay generally doesn’t cost you the back pay. Submit as soon as you can anyway, and confirm your own situation with your finance office. Check your LES over the following weeks to make sure the status and amount changed[21], and if a month goes by with no change, follow up with finance and bring copies of your submission.

Moving out of the barracks. If you’ve been living in the barracks or aboard ship, your command will usually authorize you to move out once you’re married so you can use BAH for housing off base. Some members draw BAH while still in the barracks because their spouse lives elsewhere and the allowance supports the dependent’s housing. Married candidates at OCS or OTS, for instance, draw BAH for their spouse’s housing while they live in the barracks themselves. Usually, though, you’ll work with your chain of command to out-process from the barracks or unit lodging, which can mean showing your first sergeant or chief the marriage certificate and signing out of the dorms. Procedures vary by command. Once that’s done, you’ll receive BAH monthly and can find a place to live. Married couples have two main options:

• On-base housing. You can apply for family housing on the installation. In that case you generally won’t see BAH in your paycheck, because the full allowance typically goes to the privatized housing company as rent[22]. It’s convenient, and the money never passes through your account.

• Off-base housing. Many couples rent or buy off base. You receive the full BAH payment each month and pay your own rent or mortgage and utilities. If your rent is lower than your BAH, you keep the difference[23], and if it’s higher, you cover the gap yourself. If you sign a lease off base and later get PCS orders, the Servicemembers Civil Relief Act generally lets you end the lease early without penalty.

Once your BAH is active, sit down together and talk through housing and a budget. If you’re thinking about buying, look at the VA home loan, and if you’re renting, check that the lease has a military clause[24].

Other allowances. With BAH sorted, double-check your other pay entitlements. Cost of Living Allowance (COLA) and Overseas Housing Allowance (OHA) also have higher rates for members with dependents[1][25], so make sure they changed when your status did. If you’re permanently stationed OCONUS, OHA replaces BAH and the calculator above doesn’t apply to you. We cover that case, along with the command packet and host-nation questions, on the page for getting married while stationed overseas. If you deploy or go on temporary duty away from your spouse for more than 30 days, file for Family Separation Allowance (FSA), a monthly allowance paid while you’re separated from your dependents (your finance office has the current rate). FSA requires your spouse to be enrolled in DEERS and the marriage to be on record.

Step 4: Finalizing Your New Status – Other Tasks After Marriage

By this point you’re legally married with a certified certificate, your spouse is in DEERS with an ID card, and your BAH is moving to the with-dependents rate. A few more administrative tasks are worth finishing while the paperwork is fresh:

• TRICARE enrollment. Once your spouse is in DEERS, they’re eligible for TRICARE health coverage, and you’ll choose a plan (TRICARE Prime, Select, or another option depending on where you live). You can usually enroll at the TRICARE office or online after the DEERS update. One military spouse said that once she had her ID card, “Tricare was a breeze” and took only a short form[26]. Dental is separate. The TRICARE Dental Program (through United Concordia) covers spouses but needs its own enrollment, which you can do online[27]. Coverage doesn’t start until your spouse is enrolled, so don’t put this off if they need a doctor or dentist soon.

• Life insurance and beneficiaries. Update your SGLI (Servicemembers’ Group Life Insurance) beneficiary designation if you want your spouse listed. Many members had a parent or sibling named before marriage. You can make the change through your personnel office or online through milConnect (SOES)[28]. If you’re both in uniform, note that since 2013 a service member spouse isn’t automatically covered under Family SGLI, so you have to opt in if you want spousal coverage[29]. Update your other beneficiaries as well (Thrift Savings Plan, death gratuity designations), and think about whether you need more life insurance now that someone depends on you[30].

• Name changes. If either of you is changing your last name, start at the Social Security office with your marriage certificate to update your name and get a new card[31]. After that, your personnel office can update DEERS and your military records, and you’ll need a new military ID with the new name, plus an updated driver’s license and passport. Banks, credit cards, and other accounts come after that[32]. The sooner your documents match, the fewer problems you’ll have traveling or PCSing together. Our sister site, Change Your Name, has a walkthrough of the name-change paperwork after the wedding, one office at a time.

• Legal documents and emergency contacts. Marriage is a good time to write or update a will and a power of attorney. If your old will names someone else, you’ll probably want to change it, and a power of attorney lets your spouse handle things at home while you’re deployed. Most base legal offices prepare wills and POAs for free. Make sure your DD Form 93 (Record of Emergency Data) lists your spouse as primary next of kin. Navy members should also confirm their NAVPERS 1070/602 (Page 2) shows the spouse, since it’s used for casualty notification among other things.

• Family support programs. Your spouse can join the unit’s Family Readiness Group (FRG) or spouse club if they’re interested. Giving your chain of command your spouse’s contact information (often through a spouse notification form) gets them unit newsletters, deployment briefings, and family resources[33]. Spouses who connect early usually have an easier first deployment.

• Finances and careers. Military spouses have access to the Spouse Education and Career Opportunities (SECO) program[34] and MyCAA scholarships for education. If your spouse will be job hunting after moving with you, the base employment readiness office can help, and several hiring programs are aimed specifically at spouses. On the money side, build a budget together around your new BAH and read your LES together each month so you both understand the pay and deductions[21].

To recap the sequence: get legally married (an online Zoom wedding works when distance is the obstacle), get the certified certificate, enroll your spouse in DEERS and get their ID card, update your personnel records, and file with finance to start the with-dependents rate. Expect a few weeks before the change shows on your LES, with back pay to your wedding date when it does[19]. Then work through TRICARE, beneficiaries, and the rest of the list above.

Most of this happens once. After the first LES with the new rate, the paperwork mostly goes quiet until your next PCS, and you can get on with being married.

Sources

[1] [14] [16] [17] [19] [26] [27] [33] I Do – Now What Do I Do?, Military Spouse

[2] [4] [18] [25] Military Housing Allowance for Married Couples: What to Know

[3] [5] [12] [13] [22] [23] [24] [30] [31] [32] [35] Marriage In The Military: What You Need To Know

[9] Online Marriage Application, Marriage, Utah County Clerk

[11] [15] [21] [34] [36] Just Married in the Military, USAA Educational Foundation

[28] Marriage, milConnect, FAQ

[29] Family Servicemembers’ Group Life Insurance (FSGLI)

[37] Required Documents, TRICARE

[38] DoD 7000.14-R, Financial Management Regulation, Volume 7A, Chapter 26, “Housing Allowances” (¶10.3 on acquired dependents; ¶4.5.2.3 on the dual-military election), Office of the Under Secretary of Defense (Comptroller)