Can I Collect My Ex's Social Security After Divorce in Washington? (2026 Guide)

By Antonio G. Jimenez, Esq. | Florida Bar No. 21022 | Covering Washington divorce law

Yes. If you were married at least 10 years, are currently unmarried, and are age 62 or older, you can collect up to 50% of your ex-spouse's Social Security benefit in Washington under 42 U.S.C. § 402(b). The benefit does not reduce your ex's check, and you do not need their permission or signature to file a claim with the Social Security Administration (SSA).

Washington is a community property state under Wash. Rev. Code § 26.16.030, but Social Security benefits themselves are governed exclusively by federal law and cannot be divided by a Washington divorce decree. The Supreme Court held in Hisquierdo v. Hisquierdo, 439 U.S. 572 (1979), that federal Social Security benefits are preempted from state community property division. That means your right to ex-spouse social security divorce benefits comes directly from the SSA, not from your Washington divorce judgment.

Key Facts: Social Security After Divorce in Washington

As of April 2026. Verify filing fees with your local Washington Superior Court clerk before filing.

The 10 Year Marriage Rule: Washington's Most Important Social Security Threshold

The 10 year marriage rule is the single most important date in any Washington divorce involving Social Security. Under 42 U.S.C. § 416(d)(1), a divorced spouse qualifies for benefits on an ex-spouse's record only if the marriage lasted 10 full years before the divorce was finalized. One day short of 10 years and you receive $0 in divorced spouse benefits for life.

The 10-year clock runs from the date of marriage to the date the Washington court enters the Decree of Dissolution. In Washington, a dissolution cannot be finalized until 90 days after the petition is filed and served, per Wash. Rev. Code § 26.09.030. If you are approaching the 10-year mark, strategic timing of your filing can preserve six-figure lifetime benefits. For example, a spouse earning $3,500/month in Social Security at Full Retirement Age generates a $1,750/month divorced spouse benefit, or $21,000 per year, or roughly $420,000 across a 20-year retirement.

Washington family law attorneys routinely advise clients who married between March and June to delay filing until after the anniversary passes. Because Washington imposes no fault grounds and no formal separation requirement, there is nothing preventing a spouse from waiting an extra 30-60 days to cross the 10-year threshold.

Federal Eligibility Requirements for Divorced Spouse Benefits

To collect divorced spouse benefits on your ex's Social Security record in Washington, you must meet five specific requirements set by 42 U.S.C. § 402(b) and SSA Program Operations Manual System (POMS) RS 00202.001. First, the marriage must have lasted at least 10 years. Second, you must be currently unmarried (remarriage after age 60 is an exception for survivor benefits only). Third, you must be at least 62 years old. Fourth, your ex must be entitled to Social Security retirement or disability benefits. Fifth, the benefit you would receive on your own record must be less than 50% of your ex's Primary Insurance Amount (PIA).

The SSA applies a "deemed filing" rule under the Bipartisan Budget Act of 2015: anyone born after January 1, 1954, is automatically deemed to have filed for both their own retirement benefit and any spousal or divorced spouse benefit simultaneously. You cannot choose to claim only the divorced spouse benefit and let your own benefit grow with delayed retirement credits. SSA pays whichever benefit is higher, not both.

Eligibility Checklist (Quick Reference)

• Marriage lasted 10 years or longer
• You are currently unmarried (or remarried after age 60 for survivor claims)
• You are at least 62 years old
• Your ex-spouse is at least 62 and entitled to benefits
• You have been divorced at least 2 years (if ex has not yet filed)
• Your own PIA is less than 50% of your ex's PIA

How Much Will You Actually Receive in Washington?

A divorced spouse in Washington can receive a maximum of 50% of the ex-spouse's Primary Insurance Amount, but only if the claimant waits until their own Full Retirement Age (FRA). Filing early at age 62 permanently reduces the benefit to approximately 32.5% of the ex's PIA, a 35% reduction that lasts for life under 20 C.F.R. § 404.410.

The 2026 average retired worker Social Security benefit is approximately $1,976 per month according to SSA projections released October 2025. That means the average divorced spouse benefit in Washington is roughly $988/month at Full Retirement Age, or $11,856 annually. The 2026 maximum Social Security benefit at FRA is $4,018/month, producing a maximum divorced spouse benefit of $2,009/month, or $24,108 per year.

Unlike Washington alimony under Wash. Rev. Code § 26.09.090, divorced spouse Social Security benefits are not reduced by your own earnings from work after age 67, and they continue until death. A 65-year-old Washington retiree with a 30-year marriage to a high earner may receive more from divorced spouse Social Security than from a Washington court-ordered maintenance award.

Benefit Reduction Table by Claiming Age

Washington Community Property Law vs. Federal Social Security

Washington is one of nine U.S. community property states, along with California, Texas, Arizona, Nevada, New Mexico, Idaho, Louisiana, and Wisconsin. Under Wash. Rev. Code § 26.16.030, property acquired during marriage is presumed community property and subject to "just and equitable" division under Wash. Rev. Code § 26.09.080. However, Social Security benefits are the single biggest exception to Washington community property rules.

In In re Marriage of Zahm, 138 Wn.2d 213 (1999), the Washington Supreme Court confirmed that Social Security benefits cannot be divided, offset, or considered by Washington courts when dividing community assets, following the federal preemption rule from Hisquierdo. This has two major consequences for Washington divorcing spouses. First, you cannot negotiate a "Social Security buyout" in mediation the way you can with a 401(k) or pension. Second, the lower-earning spouse retains an independent federal right under 42 U.S.C. § 402(b) that no Washington judge can take away.

This federal-state interaction creates planning opportunities. A Washington spouse with limited work history who married a high earner for at least 10 years keeps the full 50% divorced spouse benefit AND receives a "just and equitable" share of community retirement accounts like IRAs, 401(k)s, and pensions under Wash. Rev. Code § 26.09.080. The two sources of retirement income stack.

How Remarriage Affects Your Ex Spouse Social Security Divorce Benefits

Remarriage terminates divorced spouse Social Security benefits in almost every case. Under 42 U.S.C. § 402(b)(1)(C), a divorced spouse who remarries loses the right to collect on the prior ex-spouse's record for as long as the new marriage exists. The benefit can be restored only if the new marriage ends by death, divorce, or annulment. Washington courts cannot override this federal rule.

There is one critical exception: survivor benefits. If your ex-spouse dies and you remarry after age 60 (or age 50 if disabled), you retain the right to collect divorced spouse survivor benefits worth up to 100% of the deceased ex's PIA under 42 U.S.C. § 402(e)(3). This is why many older Washington divorcees delay remarriage until after their 60th birthday, or alternatively choose cohabitation over formal marriage. A single decision to remarry at age 59 instead of 60 can cost $250,000 or more in lifetime survivor benefits.

Multiple ex-spouses can each claim on the same worker's record simultaneously without reducing each other's benefits or the worker's own benefit. If your ex had three prior 10-year marriages, all four spouses can collect 50% divorced spouse benefits, and the SSA pays each from federal funds.

Filing for Divorced Spouse Benefits: Washington Procedure

You apply for divorced spouse benefits directly with the Social Security Administration, not through any Washington state agency or court. File online at ssa.gov, call 1-800-772-1213, or visit a local Washington SSA field office in Seattle, Spokane, Tacoma, Vancouver, Bellingham, or one of 25 other Washington locations. The application takes approximately 15-30 minutes and requires specific documentation.

Required documents include your birth certificate, Social Security card, certified marriage certificate, and certified Washington Decree of Dissolution showing the marriage lasted at least 10 years. You also need your ex-spouse's Social Security number, full legal name, and date of birth. If you do not have your ex's SSN, the SSA can often locate the record using name, date of birth, and place of birth, but the process takes 4-8 weeks longer.

Benefits are not retroactive for more than 6 months before the application date under 20 C.F.R. § 404.621, so do not delay filing. If your ex has not yet filed for their own benefits, you must be divorced at least 2 continuous years before you can independently claim on their record (the "independently entitled" rule in 42 U.S.C. § 402(b)(4)).

Frequently Asked Questions

FAQs

(See structured answers in the FAQ section below.)