Social Security Spousal Benefits Calculator
Calculate your spousal benefit (up to 50% of your spouse's PIA), survivor benefit, and the impact of claiming age on lifetime Social Security income.
How Social Security Spousal Benefits Work
A spouse who is married to a Social Security-covered worker can receive a benefit equal to up to 50% of the worker's Primary Insurance Amount (PIA) — the monthly benefit the worker is entitled to at Full Retirement Age (FRA). This spousal benefit is in addition to any benefit the spouse earns on their own record. Social Security pays whichever is higher: the spouse's own benefit, or up to 50% of the worker's PIA.
The worker must have already filed for their own retirement benefit before the spouse can collect a spousal benefit. The FRA for anyone born in 1960 or later is age 67. Claiming before FRA permanently reduces the benefit; claiming at or after FRA locks in the full spousal amount.
Spousal Benefit Formula
Unlike the worker's own benefit, spousal benefits do NOT grow with delayed retirement credits beyond FRA. There is no advantage for the spouse to delay past FRA to increase the spousal benefit — only the worker's own benefit grows from delayed credits.
Example Calculation
Example: Retired Couple, One Primary Earner
If the spouse claims at 62 instead of 67, the spousal portion is reduced by up to 35%, bringing the total spousal benefit to about $1,093/mo instead of $1,400/mo — a permanent reduction of $307/mo.
Frequently Asked Questions
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Visualize how claiming age affects monthly benefits and compare spousal benefit strategies side-by-side across multiple scenarios.
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