Comprehensive Guide
Learn more in our Investing Guide.
How it works
Claiming age is Social Security's biggest single lever: start early and the benefit shrinks roughly five to seven percent per year before full retirement age (FRA); delay past FRA and delayed credits grow it around eight percent per year up to 70. On a $2,200 PIA, that spreads roughly $1,467 at 62 against $3,168 at 70 — more than double the monthly check for the same work record. Which lifetime total wins depends on how long you collect, so the classic analysis computes the break-even age where cumulative checks cross: claim at 66 and the crossover versus 62 lands in the mid-seventies under these illustrative factors. This comparator builds the entire 62-to-70 table from YOUR inputs — FRA benefit, reduction and credit percentages — rather than embedding rules that Congress revises. Real SSA arithmetic is month-precise, COLAs apply equally to all ages, and survivor benefits inherit the larger check, which is why couples weigh longevity and the survivor's situation, not just personal totals. General educational framing; confirm elections at ssa.gov.Formula
Early: PIA × (1 − reduction% × years before FRA) | Delayed: PIA × (1 + credit% × years after FRA, capped at 70) | Break-even solves equal cumulative totals
Tips
- Pull your actual PIA from the ssa.gov statement before trusting any table.
- Couples should optimize the HIGHER earner's delay first — it sets the survivor's check.
- Break-even near 80 means living past it favors delay; health and cash needs temper that.
- Working while claiming before FRA triggers an earnings test that can withhold checks.
- Medicare enrollment rules run independently of claiming — do not confuse the two clocks.