One form decides what happens to your pension when you die — and whether your own check shrinks for the rest of your life to pay for it. You get 30 days from your first retirement check to change your mind. This page explains what each option actually does, in plain English, sourced to CalPERS' own publications.
CalPERS computes one number — your Unmodified Allowance, the biggest check you can get, which stops at your death. Every other option buys a survivor benefit by permanently shrinking your check; CalPERS adds no money. The price depends on your age and your beneficiary's age — naming a younger beneficiary generally costs more, because CalPERS expects to pay them longer. The election locks 30 days after your first retirement check is issued. After that, only specific qualifying life events open it again, each with conditions — and if you took the Unmodified Allowance and later simply want to protect the spouse you were already married to, there is no door at all.
| Option | Your check | At your death | If your beneficiary dies first |
|---|---|---|---|
| Unmodified Allowance | Largest possible | Monthly payments stop; no return of unused contributions | — |
| Return of Remaining Contributions (Option 1) | Small reduction | One-time lump sum of whatever remains of your own contributions — not a lifetime income | Beneficiary changeable at any time — the only option where that's true |
| 100% Beneficiary (Option 2) | Reduced | Beneficiary receives 100% of the option portion for life; remaining contributions go to secondary beneficiaries if you both die before your own contributions are used up | Your reduction is permanent |
| 100% Beneficiary Option 2 with Benefit Allowance Increase | Reduced slightly more | Beneficiary receives 100% of the option portion for life; one beneficiary only, no residual-contributions feature | Your check returns to the full Unmodified Allowance |
| 50% Beneficiary (Option 3) | Smaller reduction | Beneficiary receives 50% of the option portion for life | Your reduction is permanent |
| 50% Beneficiary Option 3 with Benefit Allowance Increase | Slightly more reduction than plain Option 3 | Beneficiary receives 50% of the option portion for life; one beneficiary only | Your check returns to the full Unmodified Allowance |
| Flexible Beneficiary (Option 4) | Depends on structure | The only elective option that can pay more than one person a lifetime monthly benefit — you set an amount or percentage for each | Your reduction is permanent |
“Option portion” means your allowance after any Survivor Continuance is subtracted first — explained two sections down. And note the trade inside the Option 2 pair: the plain version includes a lump-sum payout of remaining contributions to secondary beneficiaries if you both die before your own contributions are used up, and lets you name more than one person for that lump-sum piece. The "with Benefit Allowance Increase" version costs slightly more per month, allows only one beneficiary, and drops that residual feature — what you're buying is the pop-up: your check returning to the full Unmodified Allowance if your beneficiary dies first. It is a real trade, not a strict upgrade.
The old "W" suffix means the opposite of what nearly everyone assumes. Old plain Option 2 included the pop-up — it's today's "Option 2 with Benefit Allowance Increase." Old Option 2W did not include the pop-up and paid slightly more — it's today's plain Option 2. Same for 3 and 3W. If you tell someone "I want what my coworker called 2W" and they hand you the "with Allowance Increase" variant, you have received the opposite of what you asked for — permanently. The old options' behavior is verified against CalPERS' 2015 board analysis — but CalPERS publishes no official old-to-new name crosswalk, so before acting on the old names, have CalPERS read back the option actually recorded on your account.
By law you have 30 days from the date your first retirement check is issued to change your payment option, your lifetime beneficiary, or your retirement date — or cancel the application entirely. Not 30 days from your retirement date. Not from when you signed. Members who wait to "see how the first payment looks" can burn the window without realizing it started. The day your first check arrives, put the deadline on a calendar. That one act is real self-protection, and it costs nothing.
Separate from your election entirely: if you're a state or school member, the law provides an automatic monthly benefit — Survivor Continuance — to a survivor defined by statute, generally a spouse or registered domestic partner of at least a year before your retirement date. Public agency members have it only if their employer contracted for it. You cannot choose who receives it, and your option election doesn't touch it: CalPERS subtracts it first, and your option applies only to the remainder (the "option portion"). Two consequences: "100% to my beneficiary" means 100% of the remainder, not of your whole check — and a member who already has Survivor Continuance is buying additional protection on top of protection they already own. Whether you have it is one phone call to HR, and it changes the entire analysis.
One more honest marker: anyone who tells you there's a way to undo this later either misunderstands the rules or is selling something. That itself is the signal to get an independent opinion.
You can talk your election through with a fiduciary advisor who knows CalPERS: which parts of this you can safely do yourself, and which parts deserve a second look given your ages, your marriage, and your Survivor Continuance status. Free introduction, no obligation.
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CalPERS PUB 1 — Planning Your Service Retirement (the option menu, Survivor Continuance, the 30-day rule) · CalPERS PUB 98 — Changing Your Beneficiary or Monthly Benefit After Retirement (qualifying events, modification mechanics, the Retirement Option Reference Charts section) · CalPERS 2015 board analysis — Retirement Options Simplification (the legacy Option 2/2W naming). CalPERS rules change; confirm against the current publications and your own myCalPERS record before acting.