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Social Security Spousal Benefit Calculator

How much can a spouse collect on the other's Social Security record, and at what age? Every piece below can be linked to, so it opens in a window on your reader's screen, current as of the record. No form to fill in.

2026 law · Reviewed September 6, 2026 · The full page, with methodology and sources · the terms · All tools

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Both spouses' full benefits, the spouse's birth year, and a claiming age in; the own benefit, the spousal top-up, and the total at every age from 62 to 70 out. In a frame it carries no cookies, no tracking, and a visible link back to the methodology. Your site has to allow frames; most do. The link that opens it in a small window is on the professionals page.

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In plain words.
If you are married, you can collect a benefit based on your spouse's work record instead of, or on top of, your own: up to half of what your spouse would get at full retirement age. Claim it before your own full retirement age and it is reduced; waiting past full retirement age adds nothing. If you have your own work record, Social Security pays your own benefit plus whatever the spousal amount exceeds it by. This tool takes both full benefits and shows what you would receive at each age from 62 to 70.
Why it matters.
A spouse who stayed home or earned much less often has a larger benefit available than their own record shows, and the timing rule is the opposite of the usual advice: there is no reward for waiting past full retirement age.
An example.
Your spouse's full benefit is $3,000 and your own is $1,000. At your full retirement age you would receive $1,500 in all: your $1,000 plus a $500 spousal top-up. At 62 the two parts are reduced separately, to about $1,025.
Where it stops.
Your spouse must already have filed for their own benefit, and claiming either benefit now means claiming both. It does not cover survivor benefits, which have their own tool, or the rules for a divorced spouse beyond noting them.

Everything here reads from one reviewed record, so a copied piece carries its year and its review date. When the law moves, the embed updates by itself; a copied table or chart keeps the year in its caption. Corrections are welcome through the contact page.