Divorce involving military retirement payments in an az divorce is governed by a unique intersection of federal law and Arizona community property rules.
According to the Defense Finance and Accounting Service (DFAS), military retired pay is not automatically divided by state courts — it requires a specific court order that meets federal requirements under the Uniformed Services Former Spouses' Protection Act (USFSPA).
Many divorcing spouses assume that Arizona's community property laws automatically entitle them to a share of military retirement. That assumption is wrong and can cost you tens of thousands of dollars over a lifetime. The problem is that DFAS will only honor a division order if it meets exact legal language and timing rules.
This guide covers the five critical steps to protect your interest in military retired pay during an Arizona divorce, the tools that help you value it, and the mistakes that disqualify a claim.
1. Understand the 10/10 Rule and Its Real Impact
The 10/10 rule is the most misunderstood concept in military retirement division. It does not determine whether a spouse gets a share — it only determines whether DFAS will pay the former spouse directly.
Under USFSPA, DFAS will send payments directly to a former spouse only if the marriage lasted at least 10 years AND overlapped with at least 10 years of military service creditable toward retirement. If you do not meet the 10/10 threshold, you can still be awarded a share of the retirement in an Arizona divorce decree.
However, you must collect payments directly from the service member rather than receiving them automatically from DFAS.
Arizona treats military retirement as community property to the extent it was earned during the marriage. The community share is typically calculated using a coverture fraction: months of marriage overlapping military service divided by total months of creditable service.
How to apply this: Calculate your coverture fraction now using service dates and marriage dates. Even if you fall short of 10/10, document your community share in the divorce decree — you still have a legal right to collect it directly.
2. Use the Right Formula for Dividing the Benefit
Arizona courts generally apply the "time rule" formula when dividing military retirement. The formula is:

Marital share = (months of marriage during creditable service ÷ total creditable service months) × 50%
The non-military spouse receives their community share based on the retired pay at the time of retirement, not at the time of divorce. This matters enormously. If the service member retires years after divorce at a higher rank, the former spouse benefits from the final retired pay amount.
The Arizona Court of Appeals in Koelsch v. Koelsch and subsequent rulings affirmed that the time rule is the preferred method. The exact DFAS language required is "the former spouse is awarded a percentage of the member's disposable military retired pay."
How to apply this: Use the DFAS-approved formula and include the exact statutory language in your decree. A family law attorney familiar with military divorce should draft or review this language before the judge signs.
3. Get a Court Order That DFAS Will Accept
DFAS rejects a significant number of division orders for technical defects. The DFAS website lists the required elements for a qualifying court order under USFSPA. The order must:
- Be a final decree of divorce, dissolution, annulment, or legal separation
- Expressly provide for payment of military retired pay to the former spouse
- State the amount as a fixed dollar amount or percentage
- Not require the member to retire at a specific time
- Be issued by a court of competent jurisdiction
If the order awards a percentage, DFAS interprets that percentage as applying to disposable retired pay only. Disposable retired pay excludes VA disability compensation, debts to the government, and certain other deductions.
A common scenario involves a service member who waives retired pay to receive VA disability compensation. That waiver reduces the amount available for division. In Howell v. Howell (2017), the U.S. Supreme Court ruled that states cannot order a service member to indemnify a former spouse for the reduction caused by a VA waiver.
This is a critical limitation to understand before negotiating.
How to apply this: Review your proposed decree against the DFAS Former Spouse page checklist. Correct any missing language before the decree becomes final — post-judgment modifications are harder to obtain.

4. Value the Retirement Correctly Before Negotiating
Military retirement has two possible values: the present value of the future income stream, and the monthly benefit amount. Arizona courts may use either depending on whether the parties choose a lump-sum buyout or ongoing monthly payments.
Present value calculations require assumptions about life expectancy, cost-of-living adjustments, and discount rates. The Department of Defense actuarial tables and the Consumer Price Index for military retired pay COLA adjustments are the standard reference points. According to the Congressional Research Service, military retired pay receives an annual COLA tied to the CPI, which makes it a valuable inflation-protected asset.
Tools that help with valuation include:
- Military.com's retirement calculator — provides estimates of retired pay based on rank, years of service, and retirement system
- The Blended Retirement System (BRS) calculator available through the DoD Office of Financial Readiness — helps estimate benefits under the post-2018 system
How to apply this: Run a retirement estimate for the service member's projected rank and service length. Use that figure to compare the value of a lump-sum buyout versus ongoing monthly payments before you sign any settlement.
5. File the Order with DFAS Promptly and Correctly
After the Arizona court issues the final decree, the former spouse must submit a certified copy of the decree and a completed DD Form 2293 (Application for Former Spouse Payments from Retired Pay) to DFAS.
The DFAS processing timeline is not immediate. The agency states that once it receives a complete application package, it must determine whether the order qualifies. If approved, payments begin after DFAS verifies eligibility and the service member's retirement account is established.
One practical issue: if the service member has not yet retired, the former spouse should still submit the order to DFAS. DFAS will place the order on file and activate it when retirement begins. Failing to file promptly can result in missed payments if the service member retires and DFAS has no record of the division.
How to apply this: Mail or upload the certified decree and DD Form 2293 to DFAS within 30 days of the decree date. Keep proof of submission. Follow up by phone or through the DFAS askDFAS portal if you have not received confirmation within 90 days.
Comparison of Division Methods
| Method | How it works | Best for | Action to take |
|---|---|---|---|
| Monthly share via DFAS | DFAS pays former spouse directly | Marriages meeting 10/10 rule | Submit DD Form 2293 with decree |
| Monthly share paid by member | Member pays former spouse directly | Marriages under 10/10 rule | Include payment terms in decree |
| Lump-sum buyout | One spouse pays the other the present value | Clean break situations | Obtain actuarial valuation first |
| Survivor Benefit Plan election | Former spouse named as SBP beneficiary | Protecting post-death income | File deemed election within 1 year |
Frequently Asked Questions About military retirement payments in an az divorce
What happens if the service member is still on active duty during the divorce?
You can still divide military retirement payments in an az divorce before the member retires. Arizona courts routinely award a percentage of future retired pay using the time rule. The decree must state the formula or percentage. Submit the order to DFAS now so it is on file when retirement occurs.
One exception: if the member has fewer than 20 years of service and never reaches retirement eligibility, no retired pay exists to divide, and the former spouse receives nothing.

Can a former spouse receive military retirement if they remarry?
Remarriage does not terminate a former spouse's share of military retired pay under USFSPA. The entitlement continues regardless of remarriage. However, remarriage before age 55 does terminate eligibility for Survivor Benefit Plan coverage as a former spouse. This distinction catches many people off guard. If you remarry before 55, you lose SBP protection even though your retirement share continues.
Does a VA disability rating reduce the former spouse's share?
Yes. VA disability compensation is not divisible as military retired pay. When a service member waives retired pay to receive tax-free VA disability, the amount available for division shrinks. The 2017 Supreme Court ruling in Howell v. Howell bars state courts from ordering reimbursement for that reduction.
The practical result is that a former spouse's monthly payment may drop if the member's VA rating increases after divorce.
What if the divorce decree was issued in another state but the spouse now lives in Arizona?
The state that issued the original decree controls the validity of the retirement division. Arizona courts can enforce an out-of-state decree dividing military retirement payments in an az divorce if the issuing court had jurisdiction. DFAS will honor a qualifying order from any state court.
The key is that the original decree must meet USFSPA requirements, regardless of which state issued it.
How does the Blended Retirement System differ from the legacy system for division purposes?
BRS members receive a reduced monthly pension compared to the legacy High-3 system, but they receive government-matching Thrift Savings Plan contributions. The TSP portion is divisible as a separate asset under Arizona community property law, typically through a TSP court order. The reduced pension under BRS means the coverture fraction produces a smaller monthly amount.
Former spouses of BRS members should pursue both the pension share and the TSP division to avoid leaving money on the table.
Conclusion
Dividing military retirement payments in an az divorce requires precision, timing, and the right legal language. The stakes are high: a technical error can eliminate a lifetime income stream.
- Understand the 10/10 rule — it affects payment method, not entitlement
- Use the time rule formula and DFAS-approved language in your decree
- File the order with DFAS using DD Form 2293 without delay
- Account for VA waivers, SBP elections, and BRS TSP accounts in your negotiation
- Work with an attorney experienced in military divorce law
Your next step is to gather your marriage dates, service dates, and any existing retirement estimates. Schedule a consultation with an Arizona family law attorney who handles USFSPA cases. The earlier you act, the more options you have to protect your financial future.





