Spousal benefits calculator: what a husband or wife can draw on the other's record
Enter both PIAs and the spouse's start age: the tool applies deemed filing and shows the own benefit and the spousal top-up separately.
Checked by Radif Partners · Editorial policy · How we calculate
A spouse can receive up to 50% of the worker's primary insurance amount, but only at the spouse's own full retirement age and only as a top-up above the spouse's own PIA. With a full retirement age of 67, starting at exactly 62 cuts that half to 32.5% of the worker's PIA, because the spouse reduction is 25/36 of 1% for each of the first 36 months early and 5/12 of 1% beyond. If the worker's PIA is $3,000 and the spouse has no record, the spouse gets $981 a month from 62 and 1 month and $1,500 at 67. If the spouse has an own PIA of $800, deemed filing pays both together: $1,021 at 62 and 1 month, $1,500 at 67. There are no delayed credits on the spousal part, the worker must already be receiving benefits, and a spouse caring for the worker's child under 16 is paid without the age reduction.
Spouse's monthly total starting at 62 and 1 month
$960
34.3% of the worker's PIA
| Half of the worker PIA | $1,400.00 |
| Own benefit at this age | $633.70 |
| Spousal top-up before reduction | $500.00 |
| Top-up after 59 months of reduction | $327.00 |
| Start at | Own benefit | Top-up | Total |
|---|---|---|---|
| 62 and 1 month | $634 | $327 | $960 |
| 63 | $675 | $350 | $1,025 |
| 64 | $720 | $375 | $1,095 |
| 65 | $780 | $417 | $1,196 |
| 66 | $840 | $458 | $1,298 |
| 67 (FRA) | $900 | $500 | $1,400 |
| 70 | $1,116 | $500 | $1,616 |
Own benefit first, spousal top-up second
The spouse benefit is not half the worker's check added to yours. The SSA first pays your own retirement benefit, then adds the difference between half the worker's PIA and your own PIA, if there is one. Here, half of $3,000 is $1,500; a spouse with an own PIA of $800 has an excess of $700. Each part is reduced for age with its own rate. A spouse whose own PIA reaches half the worker's, say $1,600, gets no top-up at all: $1,600, the own benefit alone. This is condition (d) of 20 CFR 404.330.
| Spouse starts at | Share of worker PIA, no own record | No own record | Own PIA $800: own + spousal | Total |
|---|---|---|---|---|
| 62 and 1 month | 32.7% | $981 | $563 + $458 | $1,021 |
| 63 | 35.0% | $1,050 | $600 + $490 | $1,090 |
| 64 | 37.5% | $1,125 | $640 + $525 | $1,165 |
| 65 | 41.7% | $1,250 | $693 + $583 | $1,276 |
| 66 | 45.8% | $1,375 | $747 + $642 | $1,388 |
| 67 | 50.0% | $1,500 | $800 + $700 | $1,500 |
| 70 | 50.0% | $1,500 | $992 + $700 | $1,692 |
Deemed filing: one application, both benefits
For everyone born on or after January 2, 1954, applying for your own retirement benefit counts as applying for the spouse benefit too, and the other way around, at any age (POMS GN 00204.035). You cannot start the spousal part early and leave your own record to grow. That is why the tool takes a single start age for the spouse and returns both pieces together. Deemed filing does not apply to survivor benefits, which is a different strategy covered on the survivor calculator.
The child-in-care exception
A spouse of any age who has in care the worker's child under 16, or a disabled child, and that child is entitled on the worker's record, is paid the spouse benefit without the age reduction. With no own record and the worker's PIA at $3,000, that means $1,500 a month instead of $981. POMS also exempts this case from deemed filing. When the child turns 16, POMS says the spouse benefit is suspended; a spouse who is 62 or older can then file an election to receive it reduced for age. The total paid on the record is limited by the family maximum, which often binds when several children draw benefits.
Who must have filed, and whose earnings count
A current spouse can only be paid once the worker is entitled to retirement or disability benefits. A divorced spouse, married for at least 10 years and divorced for at least 2, can be paid as soon as the ex is 62, filed or not (20 CFR 404.331). If the worker claims before full retirement age and keeps working, the earnings test also withholds from the spouse benefit paid on that record, except for a divorced spouse divorced 2 years or more (20 CFR 404.415(b)). The divorced spouse page covers the ex-spouse rules in detail.
Limits of the tool
It assumes a spouse full retirement age from the birth year you pick and a PIA for each person, taken from each statement. It does not apply the family maximum, the earnings test or the government pension rules that existed before the Social Security Fairness Act. With a child in care, it compares the unreduced spouse benefit taken alone with the own benefit plus the top-up, and shows the higher of the two.