Military Divorce 101: What You Need to Know About Benefits, Rights, and the 20/20/20 Rule
- Alex Beattie
- Apr 20
- 10 min read
If you're married to someone in the military and considering divorce, you're navigating a process that's already hard—but with additional layers of complexity that civilian divorces don't have.
Federal laws. Deployment schedules. Benefits tied to length of service. Rules that vary depending on whether you're dealing with active duty, reserves, or retirement. And everyone keeps mentioning something called the "20/20/20 rule" but nobody's explaining what it actually means or why it matters.
I'm not a military divorce attorney, and this post isn't legal advice. What I am is someone who helps people prepare for divorce emotionally, financially, practically and strategically. And if your spouse is in the military, there are specific things you need to understand before you make any decisions. I've worked with many clients who have a spouse in the military, active and retired, and sourced all the information below through reputable sources (all cited at the end!).
Think of this as your "Divorcing-Someone-In-The-Military" 101 class. Use it as your starting point as you educate yourself.
Here's what you need to know.
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Why Military Divorce Is Different
Military divorce operates under both state law and federal law. That means you're dealing with:
State divorce laws where you file (custody, property division, spousal support).
Federal laws that protect service members and govern military benefits (Service members Civil Relief Act, Uniformed Services Former Spouse Protection Act).
Military regulations that affect everything from where you can file to what benefits you keep.
The biggest difference? Your access to certain benefits, including health care, commissary privileges, housing, even a portion of your spouse's military retirement, depends on very specific rules tied to how long you were married and how long your spouse served.
And if you don't understand those rules before you negotiate your settlement, you could walk away from benefits you're legally entitled to.
The 20/20/20 Rule: What It Is and Why It Matters
The "20/20/20 rule" is the most important thing to understand about military divorce. It determines whether you keep access to military benefits after your divorce is final.
According to the Uniformed Services Former Spouse Protection Act (USFSPA), an unremarried former spouse may continue to receive certain military benefits if all three of these conditions are met:
You were married to the service member for at least 20 years.
The service member performed at least 20 years of creditable military service.
Your marriage overlapped the service member's creditable service for at least 20 years.
If you meet the 20/20/20 rule, you may be entitled to: TRICARE medical coverage, commissary and exchange (shopping) privileges, access to Morale, Welfare and Recreation (MWR) programs including base gyms and theaters, and continued access to military installations.
Here's what a lot of people don't realize: if you're close to hitting 20 years but not quite there, the timing of your divorce matters enormously. If you file six months too early, you lose decades of benefits.
If you're anywhere close to the 20-year mark, talk to a military legal assistance attorney or a civilian attorney who specializes in military divorce before you do anything.
The 20/20/15 Rule: Limited Benefits
There's also a 20/20/15 rule. If you meet these conditions, you get some benefits—but not all of them:
You were married for at least 20 years.
The service member performed at least 20 years of creditable service.
Your marriage overlapped the service member's creditable service for at least 15 years (not 20).
Under the 20/20/15 rule, you may be entitled to TRICARE medical coverage for a limited time. But you do not get commissary, exchange, or installation privileges.
According to Military OneSource, this means you can access military health care, but you won't be able to shop on base or use MWR facilities.
Again, the difference between 15 years and 20 years of overlap is significant.
The Servicemembers Civil Relief Act (SCRA): What It Means for Your Divorce Timeline
The Servicemembers Civil Relief Act is a federal law designed to protect active-duty service members from legal and financial disadvantages due to military service. In the context of divorce, the SCRA can delay your case.
Here's how it works: If your spouse is served with divorce papers and they're on active duty, they can request a "stay" (postponement) of the proceedings if they can prove they're unable to appear in court due to military duties. The SCRA also provides certain protections against default judgments if the service member fails to respond to a lawsuit or appear at trial because of their military obligations.
What this means for you: Even if you're ready to move forward, your spouse's deployment or duty assignment could pause the entire process.
This is frustrating, but it's the law. Military OneSource notes that the SCRA applies specifically to active-duty service members and is designed to prevent legal proceedings from moving forward when the service member cannot participate.
If you're dealing with this, work with an attorney who understands military divorce timelines. They can help you navigate the delays and make strategic decisions about when and where to file.
Not sure how to find an attorney? Learn how in the post How to Find a Good Divorce Lawyer: 5 Places to Start Your Search.
Where You Can File for Divorce
One advantage of military divorce: you typically have more options for where you can file.
According to Military OneSource, you can file for divorce in:
The state where you (the non-military spouse) reside.
The state where the service member is currently stationed.
The state where the service member claims legal residency (their "home of record").
This matters because divorce laws vary by state. Custody rules, property division, spousal support calculations—all of that is governed by the state where you file.
If you're living in one state but your spouse claims residency in another, you need to understand which state's laws will work in your favor. A military divorce attorney can walk you through this.
What Happens to Military Retirement Pay?
This is one of the biggest financial questions in a military divorce: Can you get a portion of your spouse's military retirement?
The answer is maybe—and it depends on how long you were married during their military service.
According to Military OneResource, the Uniformed Services Former Spouse Protection Act allows state courts to divide military retirement pay as marital property. But it does not require courts to do so, and it does not set a specific percentage or formula.
Here's what you need to know:
The "10/10 rule" for direct payment: If you were married for at least 10 years and your marriage overlapped at least 10 years of your spouse's creditable military service, you can request that your portion of the retirement pay be sent directly to you from the Defense Finance and Accounting Service (DFAS). If you don't meet the 10/10 rule, you can still be awarded a portion of the retirement in your divorce settlement—but your ex-spouse will be responsible for paying you directly, not the government.
Important: Meeting the 10/10 rule does not automatically entitle you to retirement pay. It just means you can request direct payment from DFAS if the court awards you a portion. The actual division of retirement pay is determined by your divorce settlement or court order.
The USFSPA does not establish a formula for dividing military retired pay or award a predetermined share to former spouses. It simply allows courts to treat retirement as divisible property.
Military Benefits You'll Lose Immediately After Divorce
Some benefits end as soon as your divorce is final, regardless of how long you were married:
Installation housing: You typically lose access to on-base family housing within 30 days of the service member or family members moving out.
Dependent ID card: Your military ID card expires when the divorce is finalized (unless you qualify under the 20/20/20 or 20/20/15 rules).
Automatic TRICARE coverage: If you don't meet the 20/20/20 or 20/20/15 requirements, you lose TRICARE. However, you can purchase up to 36 months of temporary coverage through the Continued Health Care Benefit Program (CHCBP).
This is exactly why preparation matters. If you're going to lose housing, you need to know that before you sign anything so you can plan financially for where you'll live and how you'll cover those costs.
Child Custody and Support in Military Divorce
Custody works the same way it does in civilian divorce—it's governed by state law and decided based on the best interests of the child. But military life adds complications:
Deployments can make shared custody difficult.
Frequent relocations affect stability arguments.
The service member's commanding officer may have policies requiring them to provide financial support to dependents even before a court order is in place.
If you have children, work with an attorney who understands how military obligations affect custody and visitation. You'll need a parenting plan that accounts for deployment schedules, potential relocations, and the realities of military life.
According to Military OneSource, each military service has policies requiring service members to support family members upon separation, even in the absence of an agreement or court order. These policies are temporary, but they exist.
Take a deep dive on how to create a parenting plan in the post How to Build a Parenting Plan That Actually Works: Expert Strategies from Family Law Attorney Morgan Given
Spousal Support and Military Pay
Can you get spousal support (alimony) from a service member? Yes. Spousal support is determined by state law, just like in civilian divorce.
But here's what's different: You can have spousal support payments taken directly from your ex-spouse's military pay through a court order sent to the Defense Finance and Accounting Service (DFAS).
Military OneSource notes that you must send the court order to DFAS directing the government to withhold and pay spousal support or alimony. Without that step, enforcement is up to your ex-spouse.
Free Legal Help Through Military Legal Assistance
Here's something a lot of people don't know: Free military legal assistance is available to both service members and their spouses through installation legal assistance offices. Yes, FREE. And with the cost of a "problem-free" divorce topping out at $20,000 as of 2025, this matters.
According to Military OneSource, free services may include: Mediation, legal advice on divorce and child custody, information about tax implications and the Servicemembers Civil Relief Act, and assistance with wills and notary services.
Important disclaimer: Legal assistance attorneys can only represent one party in a divorce—either the service member or the spouse—to avoid conflicts of interest. But they can provide legal information and refer you to civilian attorneys if you need representation.
You can find a legal assistance office near you using the Armed Forces Legal Services Locator. This is a resource you should use. Even if you ultimately hire a civilian attorney, starting with a free consultation at a legal assistance office can help you understand your rights and what questions to ask.
Divorce Overseas: Extra Complications
If you're stationed overseas and considering divorce, here's what you need to know: A divorce filed in a foreign country may not be recognized by U.S. courts.
Military OneSource recommends filing for divorce in the United States whenever possible. If you own property overseas, consult with both a civilian attorney and a military legal assistance office to understand the implications.
The good news: the military may pay moving expenses for the non-military spouse returning home from an overseas duty station as part of the divorce process.
What If Your Spouse Abandons You?
Abandonment in a military context means your service member spouse has left you without consent, notification, or intent to return—and you're still legally married.
According to Military OneSource, if your spouse has abandoned you, you still have rights and are entitled to support. Contact the legal assistance office at your installation (or the installation where your spouse is stationed) to find out what support you're entitled to and how to access it.
Commanders have authority to require service members to provide financial support to spouses and dependents, even without a court order.
Moving Forward: What to Do Right Now
If you're considering divorce from a military spouse, here's where to start:
Understand where you stand with the 20/20/20 and 10/10 rules. Calculate how long you've been married, how long your spouse has served, and how much those periods overlap. If you're close to a threshold, timing matters.
Contact a military legal assistance office. Get free legal advice about your specific situation.
Use the Armed Forces Legal Services Locator to find an office near you.
Gather financial documents. You'll need the same documentation as any divorce—tax returns, pay stubs, bank statements, retirement account statements—but also your spouse's Leave and Earnings Statement (LES), which shows their military pay and benefits.
Talk to a civilian attorney who specializes in military divorce. If your case involves contested custody, complex property division, or significant assets, you'll want representation from someone who understands both state law and federal military regulations.
Get financially organized. Use the tools and strategies you'd use for any divorce preparation, but pay extra attention to how benefits, retirement, and housing will be affected.
Resources for Military Divorce
Military divorce is more complicated than civilian divorce, but it's not impossible to navigate. The key is understanding the federal laws and military regulations that affect your rights and benefits—and getting help from people who specialize in this area.
Don't try to figure this out alone. Don't assume the rules are the same as civilian divorce. And don't make decisions about timing, where to file, or what to ask for in your settlement without understanding how military-specific laws will affect you.
The decisions you make now will impact your financial security for years—possibly decades.
Make them count.
Important Legal Disclaimer
This post provides general information about military divorce based on publicly available resources from Military OneSource and federal law. It is not legal advice and should not be used as a substitute for consultation with a qualified attorney. Military divorce involves complex federal and state laws that vary by jurisdiction. Always consult with a military legal assistance attorney or a civilian attorney who specializes in military divorce before making any legal decisions.
What's Your Next Step?
Not sure where to start with divorce prep? Book a free 15-minute consultation with me and we'll talk through where you are and what makes sense for your situation.
Need help getting financially organized? The Monthly Budget Calculator ($37) maps your current expenses against your post-divorce reality so you know exactly what you need.
Want the complete system? The Divorce Prep Bundle ($67) gives you everything—document checklists, the monthly budget calculator, asset logs, and step-by-step guidance to walk into every conversation prepared.
More on the blog:
Sources: Military OneSource, "Rights and Benefits of Divorced Spouses in the Military," January 7, 2025 Military OneSource, "Navigating Divorce," accessed April 2026 Uniformed Services Former Spouse Protection Act (USFSPA), 10 U.S.C. § 1408 Servicemembers Civil Relief Act (SCRA), 50 U.S.C. § 3901 et seq.
