Remarriage Before 55: What Happens to Your Former Spouse Survivor Annuity

If you hold a court-ordered former spouse survivor annuity under FERS or CSRS, remarrying before you turn 55 generally terminates it, unless you were married to the employee for at least 30 years. This is one of the most consequential — and least understood — rules in federal retirement benefits.

The Age 55 Rule

Under 5 U.S.C. § 8341(h) for CSRS and § 8445 for FERS, a former spouse survivor annuity generally ends if the former spouse remarries before reaching age 55, unless the former spouses were married for at least 30 years. If your court order is silent on remarriage, the statutory cutoff applies; a court order may also specify other termination terms.

Remarriage at or after age 55 does not affect your survivor annuity. If you remarry on your 55th birthday or later, your entitlement continues in full.

What Else You Lose

The age 55 remarriage rule does not stop at the survivor annuity. If you qualified for Federal Employees Health Benefits coverage under the Spouse Equity Act, remarriage before 55 also terminates that health insurance. You lose both protections simultaneously.

This creates a situation where a former spouse who was married to the employee for less than 30 years and remarries at 54 could lose a survivor annuity worth 50% of the retiree's FERS benefit (or 55% under CSRS) plus federal health coverage — benefits that would have been preserved had they waited one more year.

If the Second Marriage Ends

If a former spouse survivor annuity terminates because of remarriage before age 55, it generally cannot be reinstated if the second marriage ends by death or divorce. For a CSRS entitlement, 5 CFR § 831.644(d)(2) allows a narrow annulment exception only if the decree says the marriage had no legal effect retroactively from its inception and the entitlement is based on section 4(b)(1)(B) or 4(b)(4) of Public Law 98-615. If you were married to the employee for at least 30 years, remarriage before 55 does not terminate the survivor annuity under this rule.

The Notification Requirement

If you hold a former spouse survivor annuity and remarry before age 55, you must notify OPM within 15 calendar days. If the remarriage terminates your entitlement, the annuity ends on the last day of the month before the month you remarry. OPM may recover overpayments made after the termination date through administrative offset or federal debt collection.

Notify OPM promptly and include your survivor annuity claim number and a copy of your marriage certificate.

What About the Annuity Apportionment?

The age 55 remarriage rule applies specifically to the survivor annuity — the benefit you would receive after the retiree dies. Your share of the monthly annuity apportionment (the portion of the pension you receive while the retiree is alive) follows different rules.

Whether remarriage affects your annuity apportionment depends entirely on what your court order says. Some COAPs include language terminating the apportionment upon remarriage; others do not. If your order is silent on remarriage and the apportionment, OPM continues paying your share regardless of your marital status.

Planning Around the Rule

If you are a former spouse considering remarriage and you are approaching 55, the financial stakes of timing are significant. A full FERS survivor annuity equals 50% of the retiree's unreduced annuity — potentially thousands of dollars per month for the rest of your life. Waiting until age 55 preserves this benefit entirely.

The Former Spouse Federal Benefits Guide includes a remarriage impact worksheet and a deadline tracker that maps every age-sensitive rule to your specific timeline.

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