The FERS Survivor Annuity: The 10% Election That Keeps Your Spouse's FEHB

Updated June 2026 · Educational only — not financial, tax, or legal advice

At retirement you make one election that quietly decides how your spouse lives after you're gone — and most people make it in about thirty seconds, on a form, while focused on the size of their own check. It's the survivor annuity election. Choose to maximize your own monthly payment by declining it, and you may be doing far more than reducing your spouse's income: you can permanently strip their ability to keep FEHB health coverage after your death. That's the part almost nobody sees coming.

This is one of the most consequential and least reversible decisions in your entire retirement. Here's how it actually works.

What the survivor annuity is

A FERS survivor annuity is a lifetime monthly benefit paid to your surviving spouse after you die. It's not life insurance and not a lump sum — it's an inflation-adjusted income stream that continues for the rest of their life, with the same cost-of-living adjustments your annuity receives. To provide it, you accept a permanent reduction to your own annuity starting the day you retire.

Your three choices at retirement

You elect one of three levels. The survivor percentage is figured on your unreduced (base) annuity — the number before any reduction.

Because anything less than the full election reduces what your spouse is owed, the law requires your spouse to consent in writing — a notarized signature on form SF 3107-2 — before OPM will honor a partial or no-survivor election. This is a real protection. It also means a spouse can sign away the benefit without fully grasping the FEHB consequence below, so the conversation matters as much as the form.

The hidden stakes: FEHB

Here is the rule that turns this from an income question into a much bigger one: your surviving spouse can only keep FEHB if they are receiving a FERS survivor annuity. The two are linked by law. No survivor annuity means no survivor FEHB — your spouse loses federal health coverage at the moment they may need it most, and generally cannot get it back.

So electing "none" to get a larger check isn't just trading away income. For a couple who is counting on FEHB for life — which is most federal couples — it can quietly cancel the single most valuable benefit you carried into retirement. To preserve a spouse's FEHB, you must both elect at least a partial survivor annuity and have them enrolled in your FEHB (Self Plus One or Self and Family) at the time of your death.

A worked example

Suppose your unreduced FERS annuity is $40,000 a year ($3,333/month).

• Full election: your annuity is reduced 10% to $36,000/year. If you die first, your spouse receives $20,000/year (50% of the $40,000 base) for life — and can keep FEHB.
• Partial election: your annuity is reduced 5% to $38,000/year. Your spouse receives $10,000/year (25%) for life — and can keep FEHB.
• No election: you keep the full $40,000/year. If you die first, your spouse receives $0 from your pension and loses FEHB.

The full election costs you $4,000 a year. In exchange, your spouse gets lifetime, inflation-adjusted income and keeps federal health insurance. Whether that trade is worth it depends on your spouse's other income, your health, and what other coverage exists.

Is it worth it? Survivor annuity vs. life insurance

People often ask whether they should decline the survivor annuity and buy life insurance instead. It's a fair question — and a comparison, not a recommendation. The survivor annuity has three features a life-insurance policy usually can't match:

• It unlocks FEHB. No private policy can keep your spouse's federal health coverage alive. This alone often decides it.
• It's lifetime income with COLAs. A lump sum can be outlived or mismanaged; the survivor annuity pays until your spouse dies and rises with inflation.
• No medical underwriting. Your health doesn't affect the price or your eligibility.

Life insurance can still play a role — for example, to cover a mortgage payoff or a gap in the early years — and a healthy person buying level term while young may carry it cheaply. But using it as a wholesale substitute for the survivor annuity is where couples get hurt, because it can't replace FEHB. Weigh this alongside your FEGLI decision, not in isolation — they're different tools for different jobs.

It's almost irreversible — so default carefully

After you retire, your options narrow sharply:

• You can reduce or cancel a survivor election later, with your spouse's consent.
• You can add or increase it only in narrow windows — generally within 18 months of retiring, or within two years of a marriage that happens after you retire — and it comes with a permanent extra reduction and a deposit for the back cost.

Because increasing later is hard and expensive while decreasing is easy, the safer posture for most married retirees is to elect the coverage and reconsider it later, rather than decline it and discover the door has closed. (One eligibility footnote: for a survivor to actually collect, you generally must have been married at least nine months at the time of death, unless the death was accidental or a child was born of the marriage.)