Social Security & Divorce: The 10-Year Marriage Rule and Divorced Spouse Benefits

Under Section 202(b) of the Social Security Act (42 U.S.C. §402(b)), a divorced spouse can receive a monthly benefit on a former spouse's earnings record if all of the following are true at the time of filing:

(1) The marriage lasted 10 years or longer. This is measured from the date of legal marriage to the date the divorce became final. A marriage that lasted 9 years and 11 months does not qualify. There is no partial credit — it is a hard cutoff written into the statute and SSA's implementing regulation at 20 CFR §404.331(a)(2).

(2) You are currently unmarried. If you remarried and that marriage is still intact, you generally cannot collect on your ex. If the later marriage ended by divorce, annulment, or death, eligibility on the prior ex's record can resume (see the remarriage section below).

(3) You are age 62 or older. Benefits claimed before your own full retirement age (FRA) are actuarially reduced — exactly the same reduction schedule SSA uses for a worker's own retirement benefit. Full retirement age is 67 for anyone born in 1960 or later.

(4) Your ex-spouse is entitled to Social Security retirement or disability benefits. "Entitled" means either already receiving benefits, or eligible to receive them. See the two-year exception below if your ex has not yet filed.

(5) The benefit you would receive on your own work record is less than the benefit on your ex's record. SSA pays the higher of the two amounts — not both. This is true for anyone born on or after January 2, 1954, because of the deemed filing rules enacted in the Bipartisan Budget Act of 2015 (Pub. L. 114-74, §831).

What if you qualify on every other point, but your ex has not yet filed for Social Security? Normally, a current spouse cannot receive a spousal benefit until the worker files. But divorced spouses get a statutory carve-out.

Under Section 202(b)(1)(E) of the Social Security Act and 20 CFR §404.331(a)(3), a divorced spouse can claim benefits even if the ex-spouse has not filed — provided the divorce has been final for at least two continuous years and the ex is at least 62 and otherwise insured. This is called being "independently entitled."

This rule matters for one practical reason: if you are 62+ and your ex is 62+ but refuses to file (for example, to maximize their own delayed retirement credits), you do not have to wait for them. As long as you have been divorced 2+ years, you can file on their record.

SSA does not notify your ex-spouse when you file, and your benefit does not reduce theirs (see the next section). There is no legal way for an ex to block your claim.

A divorced spouse benefit at full retirement age equals up to 50% of the ex-spouse's Primary Insurance Amount (PIA) — the monthly benefit the ex would receive at their own full retirement age. This is set by the Social Security Act §202(b)(2) and computed under 20 CFR §404.333.

If you claim before your own full retirement age, the benefit is reduced. For someone with an FRA of 67 who claims at 62, the divorced spouse benefit is reduced to approximately 32.5% of the ex's PIA (not 35% — spousal reduction is steeper than worker reduction). The reduction schedule is published by SSA and runs from age 62 to FRA.

What the benefit is NOT based on: It is not based on what your ex actually receives after applying early-filing reductions or delayed retirement credits. If your ex claimed at 62 and is receiving a reduced benefit, your divorced spouse benefit is still calculated on their unreduced PIA. If your ex delayed to 70 and is receiving an enhanced benefit, your divorced spouse benefit is still based on the PIA — you do not share in their delayed retirement credits.

Deemed filing (post-2015): If you were born on or after January 2, 1954, filing for any Social Security retirement benefit is deemed to be a filing for all benefits you are entitled to. You cannot claim the divorced spouse benefit while letting your own retirement grow to 70 — the old "restricted application" strategy was eliminated by the Bipartisan Budget Act of 2015. SSA pays whichever benefit is higher; you cannot separate them.

This is the single most misunderstood fact about divorced spouse benefits. Your claim is additive — the federal Treasury pays it. Your ex-spouse's monthly check is unchanged. Their current spouse (if they remarried) is also unaffected, and can separately collect a spousal benefit on the same record. Even multiple ex-spouses can all collect simultaneously.

SSA confirms this in Publication No. 05-10035 and in the Program Operations Manual System (POMS) RS 00202.005: "A divorced spouse's benefit does not affect the benefit amount paid to the worker, the worker's current spouse, or any other beneficiary."

Practical implication: There is no rational reason for an ex to oppose your claim, because it costs them nothing. And there is no rational reason for you to "negotiate" for it in the divorce — your entitlement comes from federal law, not from the decree. A divorce agreement cannot waive or assign Social Security benefits (Hisquierdo v. Hisquierdo, 439 U.S. 572 (1979), established that Social Security benefits are governed exclusively by federal law and are not marital property subject to state-court division).

Remarriage rules are where people lose benefits they were entitled to. There are two distinct rules depending on whether the benefit is a retirement-based divorced spouse benefit or a surviving divorced spouse benefit (after the ex has died).

Divorced spouse benefit (ex is living): You must be currently unmarried. If you remarry, your eligibility on your prior ex's record ends. If that new marriage later ends by divorce, annulment, or the new spouse's death, you can regain eligibility on the first ex's record — provided you still meet all the other requirements.

Surviving divorced spouse benefit (ex has died): The rule is different and significantly more forgiving. Under Section 202(e) of the Social Security Act and 20 CFR §404.336, if you remarry after age 60 (or age 50 if disabled), the remarriage does not terminate your surviving divorced spouse benefit. This is a deliberate carve-out to avoid penalizing older widows and widowers who remarry.

The trap: If you remarry at 58 and your first ex (whom you were married to for 12 years) dies two years later, you cannot collect the surviving divorced spouse benefit, because you remarried before 60. Had you waited two more years, the benefit would be yours. This is worth thousands per year, indefinitely. Do the math before setting a wedding date.

If your ex-spouse dies and you meet the requirements, you may be entitled to a surviving divorced spouse benefit under Section 202(e) of the Social Security Act. This is substantially more generous than the living-ex divorced spouse benefit.

Eligibility (20 CFR §404.336): Marriage lasted 10 years or more; ex-spouse has died; you are age 60 or older (50 if disabled); and you are not currently married (or you remarried after age 60, which does not disqualify). A separate rule applies if you are caring for the ex's child under age 16 — in that case, the 10-year marriage requirement and the 60-year age requirement are both waived.

Benefit amount: Up to 100% of what the deceased ex was receiving (or would have been entitled to receive). Claimed before your FRA, the benefit is reduced — the earliest age is 60 (or 50 if disabled), and the reduction at 60 is approximately 28.5%.

Strategy note: Because the surviving divorced spouse benefit can be up to 100% of the ex's benefit (vs. 50% while they are living), outliving an ex-spouse often increases the benefit. If you are already receiving a divorced spouse benefit when your ex dies, report the death to SSA promptly — they do not automatically know, and you will not be switched to the higher survivor amount until you notify them.

If you claim divorced spouse benefits before your full retirement age and continue to work, the Social Security earnings test applies (Social Security Act §203). SSA withholds $1 of benefits for every $2 of earnings above an annual exempt amount. In the year you reach FRA, the ratio softens to $1 withheld for every $3 above a higher exempt amount, and only earnings in months before FRA count.

The exempt amounts are adjusted each year for cost-of-living (the 2026 figures are published by SSA on ssa.gov after the October COLA announcement). Withheld benefits are not lost forever — at FRA, SSA recalculates your benefit to credit back the months that were withheld.

Practical takeaway: If you are still working substantial hours and are under your FRA, the divorced spouse benefit may be fully withheld. Either delay the claim to FRA (no earnings test applies) or model the net-of-withholding figure before filing.

Multiple eligible exes: If you have had more than one marriage lasting 10+ years, you can only receive one divorced spouse benefit at a time — the higher of the two. You can switch later if the other ex's record produces a higher number (for example, after the second ex retires at a higher PIA).

Government Pension Offset (GPO): If you receive a pension from government employment that was not covered by Social Security (for example, some state teachers, police, firefighters, federal CSRS employees), your divorced spouse or surviving divorced spouse benefit may be reduced by two-thirds of that pension, under 42 U.S.C. §402(k)(5). The Social Security Fairness Act (signed January 5, 2025) repealed the GPO and WEP effective for benefits payable for months after December 2023, restoring full spousal and survivor benefits to affected retirees. If your benefits were previously reduced by GPO, SSA is administering retroactive payments and recalculations under that law — check ssa.gov/benefits/retirement/social-security-fairness-act.html for the current implementation status.

Windfall Elimination Provision (WEP): WEP affected a worker's own retirement benefit when they also received a non-covered government pension. It did not apply to divorced spouse benefits (GPO was the relevant rule for spousal/survivor benefits). WEP was also repealed by the Social Security Fairness Act.

You can apply for divorced spouse benefits online at ssa.gov, by phone at 1-800-772-1213, or in person at a Social Security office. Applications can be submitted up to four months before the month you want benefits to start.

What SSA needs: (1) Your Social Security number and your ex-spouse's Social Security number (SSA can usually locate the record with name and date of birth if you don't have the SSN). (2) A certified copy of your marriage certificate. (3) A certified copy of your divorce decree. (4) Your birth certificate or proof of age. (5) Proof of U.S. citizenship or lawful alien status if not born in the U.S. (6) Your most recent W-2 or self-employment tax return, if applying before FRA and still working.

Timing: Benefits begin in the month specified on the application, but cannot begin earlier than the month you meet all eligibility requirements. Retroactive benefits of up to six months are available only for those who are at or past full retirement age at the time of filing (Social Security Act §202(j)(1)) — claimants filing before FRA cannot backdate.

Mistake 1: Divorcing at 9 years, 11 months. The 10-year rule is a statutory bright line. If the marriage is approaching a decade and divorce is inevitable, many couples stipulate to a delayed entry of judgment that pushes the final decree past the 10-year anniversary. This is legal, ethical, and common — but only if both parties agree and their state permits it. Talk to your attorney about whether the date of final judgment can be pushed past the 10-year mark.

Mistake 2: Remarrying at 59 when your ex is terminally ill. If the first marriage was 10+ years and your ex dies after you turn 60, you are eligible for the surviving divorced spouse benefit — which can be up to 100% of the ex's benefit — and remarriage after 60 does not disqualify. Remarrying at 59 forfeits this benefit permanently.

Mistake 3: Assuming the divorce decree waives Social Security. Social Security benefits are governed by federal law and cannot be waived, assigned, or divided by state-court order (Hisquierdo v. Hisquierdo, 439 U.S. 572 (1979)). Language in a decree purporting to waive Social Security is unenforceable. File anyway if you are eligible.

Mistake 4: Not applying because you think it will reduce your ex's check. It does not. Your claim is paid from the federal Treasury; your ex's benefit is unchanged and SSA does not notify them of your application. This misconception causes thousands of eligible ex-spouses to leave money on the table every year.

Mistake 5: Waiting past 62 without running the numbers. For most claimants, delaying a divorced spouse benefit past full retirement age does not increase it. Unlike a worker's own retirement benefit (which earns 8% per year in delayed retirement credits from FRA to age 70), the divorced spouse benefit caps at 50% of the ex's PIA at your FRA. Delaying past your FRA earns you nothing additional. File at FRA unless you are still working and earnings-test withholding makes an earlier claim worthless.

Social Security is not a state-court issue, so most divorce decrees never mention it. But three decisions during divorce directly affect future Social Security:

(1) The length of the marriage. If you are close to 10 years, the difference between 119 months and 120 months of marriage can be worth hundreds of dollars per month for the rest of your life. Model it with a benefit estimate before agreeing to a final date.

(2) Alimony and work history. Your own Social Security retirement benefit is based on your 35 highest-earning years. If you were out of the workforce during a long marriage, your own benefit may be low — which is exactly when a divorced spouse benefit matters most. This argues for not walking away from the 10-year threshold over a short settlement advantage.

(3) Pension coordination. With the repeal of GPO and WEP effective 2024 benefits, retirees with non-covered government pensions (CSRS, some state teacher and public-safety systems) are now eligible for full divorced spouse and survivor benefits — a material change from the prior regime. If your prior advice about these benefits predates the Social Security Fairness Act (January 2025), the numbers need to be re-run.

Our calculator focuses on the state-law pieces of divorce (property division, spousal support, child support). Social Security divorced spouse benefits are a separate federal entitlement — always worth checking directly with SSA at ssa.gov or by calling 1-800-772-1213 before making settlement decisions that depend on retirement income.