For financial advisors & insurance professionals
Delaying to 70 is a strong default, and for most single filers it holds. It falls apart quietly in one situation: when somebody else can claim on the same earnings record.
Per SSA, eligibility for these benefits flows from being the spouse, ex-spouse or child of someone entitled to retirement or disability benefits.
| Who | May be eligible when… |
|---|---|
| A child | Unmarried and age 17 or younger; or age 18–19 and a full-time student in elementary or secondary school; or any age if a disability developed at age 21 or younger |
| A spouse (married at least one year) | Age 62 or older; or caring for a child age 15 or younger; or caring for a child of any age who has a disability |
The second row is the one that surprises people. A spouse caring for a young child can be eligible at any age — there is no age-62 requirement in that case.
Those benefits attach to the worker's entitlement. Nobody collects on the record until the worker files.
So every month a worker in his early sixties delays, two things happen at once. His own eventual benefit grows, and his family receives nothing from that record in the meantime. For a household with a young child, the money forgone during the delay is not hypothetical — it is a stream that would have been payable the moment he filed.
This is a genuine trade-off, not a correction. Delaying still raises the worker's own benefit and permanently raises the eventual survivor benefit. The point is that a household with auxiliary claimants faces a cost to delaying that a single filer does not, and the standard advice does not account for it.
Once the worker files and the family begins collecting, the household runs into the family maximum — the cap on total benefits payable on one earnings record.
It is not a flat percentage of the worker's benefit. The retirement and survivor family maximum is a four-bracket formula applied to portions of the primary insurance amount, with its own bend points. For 2026 those bend points are $1,643, $2,371 and $3,093.
The practical consequence: two households with the same monthly benefit and the same number of children can hit that ceiling very differently, because where the worker's PIA falls across those brackets changes how much of the family's theoretical entitlement actually gets paid.
Delay math, auxiliary eligibility, and a bracketed cap all move at the same time, and they move against each other. Delaying grows one number while forgoing another and changing how a third is apportioned. No advisor resolves that in their head, and no heuristic survives contact with it.
The practical question to ask before recommending a delay is simply: who else is on this record? If the answer is anyone, the default needs checking.
Worth stating plainly. A claiming analysis can run the worker's earnings record across every filing month and quantify how the auxiliary and family-maximum interaction changes the household's numbers. That is calculation, and it is exactly the kind of thing software should be doing rather than a person.
What it does not do is resolve survivor sequencing as an optimization. MySSAgent computes and reports survivor benefits — including how much delaying the higher earner raises the survivor's floor — but the claiming date it surfaces is selected on household lifetime value at a single longevity assumption, not on a blended survivor objective. Anyone telling you their tool optimizes survivorship should be asked what assumptions about mortality order it is embedding to do that.
The complexity nobody else will price is the work you can charge for. MySSAgent runs your client's own earnings record across every filing month from 62 to 70, returns the optimal claiming age with the dollars attached, and reports the survivor and family-maximum consequences alongside it. An afternoon of work in about a minute, for every household in your book. No Social Security number is ever entered.
See how it works for advisors →Sources
This article is educational and is not tax, legal, insurance or compliance advice. Eligibility and benefit amounts depend on individual circumstances.
