Phase 2 · Wealth & Leverage
Social Security Breakeven Calculator
Smaller checks sooner, or bigger checks later? Set your benefit and two claiming ages to find the exact age waiting overtakes claiming early — then check it against how long you expect to live.
Under the hood
The math, fully exposed
Each claiming age scales your full benefit, then we race the two cumulative totals:
Early reduction = 5⁄9% per month (first 36) + 5⁄12% per month beyond, before FRA
Delayed credit = 2⁄3% per month (8%/yr) after FRA, up to age 70
Monthly check = full benefit × (1 − reduction or + credit)
Lifetime by age t = monthly × 12 × (t − claiming age)
Break-even age = (late×agelate − early×ageearly) ÷ (late − early)
- Waiting buys a bigger, guaranteed check: every year past FRA adds ~8% for life — a return hard to match safely, and it raises a surviving spouse's benefit too.
- Break-even is the whole question: live past it and waiting wins on total dollars; fall short and the early checks were the better call.
- Raw dollars only: no COLA or investment return here — a deliberately clean lens. If you'd invest early checks, your personal break-even drifts later.
Your directives
What to do next, based on your numbers
Adjust the sliders to generate tailored recommendations.
Answers
Frequently asked questions
What is the Social Security break-even age?
It is the age at which the larger checks from claiming later catch up to — and overtake — the head start from claiming earlier. Before that age, the early claimer has collected more in total; after it, the late claimer pulls ahead and stays ahead for life. If you expect to live past the break-even age, waiting usually pays more in total.
How much does claiming early or late change my check?
Claiming at 62 with a full retirement age of 67 cuts your benefit by about 30% (to 70% of your full amount). Waiting past full retirement earns delayed-retirement credits of about 8% per year up to age 70 — so claiming at 70 pays roughly 124% of your full benefit. The spread between claiming at 62 and 70 can be a difference of over 75% in your monthly check.
Does this account for COLA and investing the money?
No — and that is deliberate. This is a clean break-even on raw cumulative benefits so the timing trade-off is easy to see. Cost-of-living adjustments roughly scale both options together and shift the break-even only modestly. If you would invest early checks, your personal break-even moves later; if you value guaranteed income, waiting is effectively a low-cost inflation-protected annuity. It is an educational model — confirm with an advisor.
So should I claim early or wait?
It depends on health, longevity, other income, and whether a spouse depends on your benefit. Wait if you are healthy, have other income to bridge the gap, and want the largest guaranteed lifelong check (which also raises a survivor benefit). Claim earlier if you need the income now, have health concerns, or want to invest it. Run your own life-expectancy against the break-even to see which side you land on.