Chicago Military Divorce Lawyers
Lead Attorneys & Managing Partners
Military divorce runs on two bodies of law at once. Federal law governs the pension, the benefits, and the protections that apply during deployment. Illinois law governs the rest. Handling both takes a firm that knows the military side, not one seeing it for the first time in your case.
Anderson Boback & Marshall has that record. We won a military pension case on appeal at the Illinois Appellate Court. We kept a deployed parent’s custody case in Illinois when the other side tried to move it out of state. We took a denied survivor annuity to the United States Court of Appeals for the Federal Circuit and won the benefits back. Whether you are the service member or the spouse, these are the issues we handle every day.
Where to File a Military Divorce in Illinois
Where your divorce is filed decides which state’s law shapes your settlement, so it is one of the first choices to get right. Military families usually have three options:
- The state where the service member is stationed.
- The state where the service member claims legal residency for taxes.
- The state where the civilian spouse lives.
Illinois can finalize your divorce once at least one spouse has 90 days of residency or military stationing in the state, under 750 ILCS 5/401. Service stationed at an Illinois installation, including Great Lakes Naval Station, Scott Air Force Base, and Rock Island Arsenal, counts toward that requirement.
Because each state handles property and support differently, this is a decision worth making with an attorney before anything is filed, not after.
How Your Military Pension Is Divided
For most military families, the pension is the largest thing on the table, and the rules for dividing it are unlike any civilian retirement account. The Uniformed Services Former Spouses Protection Act lets an Illinois court treat military retired pay as marital property. What the former spouse receives depends on a few federal rules working together.
The Marital Share Is Measured, Not Assumed
Only the portion of the pension earned during the marriage is marital. Courts find it with a coverture fraction, the months the marriage overlapped with service divided by total months of service, then apply Illinois equitable distribution to that portion. Equitable does not mean equal, the same principle that governs property division in any Illinois divorce.
Who Pays You: The 10/10 Rule
If the marriage overlapped with at least 10 years of service, the Defense Finance and Accounting Service pays the former spouse’s share directly. If the overlap is shorter, the share can still be awarded, but it comes from the service member directly, and collecting it falls back on the court if payments stop.
The Frozen Benefit Rule Can Change the Number
Since 2016, the former spouse’s share is fixed at the service member’s rank and years of service on the date of divorce, not at retirement. Divorce as an E-6 and retire as an E-8, and the later promotions are yours, not part of the former spouse’s share. This single rule can move a settlement substantially, and it has to be written into the order correctly.
VA Disability Pay Is Treated Separately
Disability compensation is not divisible as property. But when a service member trades part of retired pay for disability benefits, it can shrink the former spouse’s pension share, and an Illinois court may weigh that disability income when it sets maintenance. The parties can compensate for this potential change by agreement.
Why the Method Matters: Kirk v. Kirk
How a court measures the marital share is not a technicality, it is money, and we proved it. In In re Marriage of Kirk, a settlement appeared to hand a former spouse half of a reservist’s entire pension, though both parties had testified that only the marital portion was meant to be split. The trial court refused to fix it.
We took the case to the First District Appellate Court, won a reversal, and argued on remand that the share should be measured by retirement points earned during the marriage, not by the usual time-rule formula. The court agreed. The marital portion came to 44 percent, leaving the former spouse with 22 percent of the monthly benefit instead of the full half the paperwork first suggested. For our client, that was the difference for the rest of his retirement.
Military Pay and Assets: How Each Piece Is Treated
Military compensation is not one number, it is several, and Illinois treats each piece differently. This is the quick reference:
| Asset or Pay Type | How It Is Handled |
|---|---|
| Military Retirement Pension | Marital share set by coverture fraction; paid directly by DFAS if the 10/10 rule is met. |
| Thrift Savings Plan | Divided by a court order like a QDRO, similar to a 401(k) plan. |
| VA Disability Pay | Not divided as property; can affect the maintenance calculation; or parties may agree to language which divides this portion of the pay if it reduces the spouse’s share of the military retirement pension. |
| Housing and Subsistence Allowances (BAH and BAS) | Not divided as property; can count in support calculations. |
| Separation or Bonus Pay | Prorated by service during the marriage; may be divisible. |
What Benefits You Keep After the Divorce
If you are the civilian spouse, health coverage and survivor protection may be on the line, and some of these benefits are worth a great deal. Whether you keep them turns on how long the marriage and the service overlapped, and on deadlines that do not forgive a missed date.
TRICARE and the 20/20/20 Rule
If your marriage lasted at least 20 years, the service lasted at least 20 years, and they overlapped by at least 20 years, you keep full TRICARE coverage along with commissary and exchange privileges. Hit the 20-year marks but overlap by only 15, and you qualify for one year of transitional TRICARE under the 20/20/15 rule, enough time to line up civilian coverage.
A Bridge If You Do Not Qualify: CHCBP
Fall short of both rules, and you can enroll in the Continued Health Care Benefit Program within 60 days of the divorce. It provides TRICARE-equivalent coverage for up to 36 months at your own cost, a bridge while you arrange civilian insurance.
The Survivor Benefit Plan, and the Deadline That Ends It
The Survivor Benefit Plan pays a monthly annuity to a surviving former spouse, and an Illinois court can order it as part of your divorce. However, the election has to be filed within one year. The service member files DD Form 2656-1; if they do not, the former spouse can file a deemed election with DD Form 2656-10, also within one year.
Miss that window and the coverage can be lost, even if the decree required it. It is one of the most challenging hurdles in a military divorce.
These deadline problems can surface again after a death, when the government denies a survivor the annuity she is owed. We took one such denied survivor annuity to the U.S. Court of Appeals for the Federal Circuit and won the benefits back for our client.
If a Deployment Lands in the Middle of Your Divorce
The Servicemembers Civil Relief Act keeps active duty from being railroaded. A service member cannot lose by default for not answering papers while serving, and can ask the court to pause the case for the length of active duty plus 60 days, if it is properly requested along with required documentation. Illinois requires a Military Service Affidavit in every divorce confirming whether the other party is on active duty, and an active duty respondent gets 90 days to answer instead of 30. These protections can be waived, and many service members do waive them to finish an agreed case quickly, but the choice belongs to the service member.
Deployment, Custody, and Keeping Your Case in Illinois
Deployment can change a parenting schedule, but it does not erase your role as a parent. Illinois lets a deploying service member hand their parenting time to a family member or someone close to the child for the deployment, and the court looks at the child’s best interests the same way it always does.
A parenting plan written for a military family should say outright what happens when orders come, how time is made up afterward, and how the deployed parent stays connected. Courts expect the schedule to snap back when the service member is home, and they do not look kindly on an attempt to make a wartime arrangement permanent. Our Chicago child custody attorneys build plans with deployment in mind from the start.
The harder fight is often over which state keeps the case. We handled one for a Navy officer whose former spouse moved their daughter out of Illinois during his deployment, then years later tried to move the custody case to Texas.
We kept it in Illinois: because he had remained an Illinois resident, paid Illinois taxes, and intended to return at retirement, the court held its jurisdiction under the Uniform Child Custody Jurisdiction and Enforcement Act. The jurisdiction ruling is one of our published case results. For a parent who serves, keeping the case in the home state can decide how present they are able to be in a child’s life.
Child Support and Maintenance With Military Pay
Support follows Illinois rules, but military pay does not look like a civilian paycheck, so the numbers take care. Illinois combines both parents’ net incomes under the income shares model to set child support, child support and military income means base pay plus taxable allowances, with allowances like the Basic Allowance for Housing (BAH) and Basic Allowance for Subsistence (BAS) often weighed in even though they are not divided as property.
The military enforces support directly, and falling behind can bring discipline on the service member. Where spousal maintenance is also in play, it has to be squared with the pension division rather than set beside it, and we handle both together so they do not work against each other.
You Do Not Have to Sort This Out Alone
A military divorce carries questions a civilian divorce never raises, and the wrong answer to any of them can follow you for years. You do not have to work them out on your own. Anderson Boback & Marshall has handled these cases through trial and on appeal, and we will tell you plainly where you stand and what your options are.
If you are a service member or a military spouse weighing a divorce in the Chicago area, talk to us in a confidential consultation.
Frequently Asked Questions: Military Divorce in Chicago, Illinois
What makes a military divorce different from a civilian divorce?
Where should I file for a military divorce?
How Is a Military Pension Divided in a Divorce?
What Is the Frozen Benefit Rule and How Does It Affect My Share?
Since the 2016 National Defense Authorization Act, the former spouse’s share is fixed at the service member’s rank and years of service on the date of divorce, not at retirement. So an E-6 at divorce who retires as an E-8 keeps the value of those later promotions. The rule can shift a settlement significantly and must be written into the pension order.
What Is the Survivor Benefit Plan, and Why Is the Deadline So Important?
What is the 20/20/20 rule in military divorces?
How Does Child Support Work With Military Pay?
Can a Deployment Affect Custody?
It can change the parenting schedule, but not your permanent rights as a parent. Illinois lets a deploying parent assign their parenting time to a family member or someone close to the child, and the schedule is expected to return to normal once they are home. A military parenting plan should spell out deployment in advance, make-up time, and how the deployed parent stays in contact.
What Happens If a Spouse Is Deployed During the Divorce?
The Servicemembers Civil Relief Act lets the service member ask to pause the case for the length of active duty plus 60 days. Illinois requires an affidavit confirming active duty status, and an active duty respondent gets 90 days to answer rather than 30. The service member can waive these protections to move forward, which many do in an agreed case.
Which Counties Does Anderson Boback & Marshall Serve?
We serve military families across Cook, DuPage, Lake, and Will counties from two offices, one in the Chicago Loop and one in Northbrook. Both offer consultations for active duty service members, veterans, National Guard and reserve members, and military spouses considering divorce in Illinois.
Anderson Boback & Marshall are family law and divorce attorneys with experience and concentration on helping servicemen and women navigate through the divorce process. We understand the stresses and pressures of the typical divorce and the added pressures of active duty. Contact us today for skilled legal representation and guidance through your military divorce.
