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Social Security break-even age: claiming at 62 vs 67 vs 70, worked out
Claiming Social Security early gives you a smaller check for more years; waiting gives you a bigger check for fewer. The break-even age is when the bigger check has paid you as much in total as the early one. Below, SSA's rules are applied month by month to a benefit of $2,000 a month at full retirement age 67 (born 1960 or later). The percentages are the same for any benefit, so you can scale the dollars. For your own numbers, use the Social Security claiming calculator.
Monthly benefit and break-even age by claiming age
| Claim at | % of full benefit | Monthly | Catches up with claiming at 62 at |
|---|---|---|---|
| 62 | 70.0% | $1,400 | – |
| 63 | 75.0% | $1,500 | 77 y 0 m |
| 64 | 80.0% | $1,600 | 78 y 0 m |
| 65 | 86.7% | $1,733 | 77 y 8 m |
| 66 | 93.3% | $1,866 | 78 y 1 m |
| 67 | 100.0% | $2,000 | 78 y 8 m |
| 68 | 108.0% | $2,160 | 79 y 1 m |
| 69 | 116.0% | $2,320 | 79 y 8 m |
| 70 | 124.0% | $2,480 | 80 y 5 m |
The rules: claiming before full retirement age cuts the benefit by 5/9 of 1% a month for the first 36 months and 5/12 of 1% for each month beyond; waiting past it adds 2/3 of 1% a month (8% a year) up to 70. Benefits are rounded down to the dollar, which is why the break-even ages don't rise perfectly smoothly.
Comparing 70 with 67 instead: the $2,480 check catches up with the $2,000 check at 82 years and 6 months.
Lifetime totals by how long you live
Total received in today's dollars, $2,000 benefit at 67:
| Live to | Claim at 62 | Claim at 67 | Claim at 70 | Pays the most |
|---|---|---|---|---|
| 75 | $218,400 | $192,000 | $148,800 | 62 |
| 80 | $302,400 | $312,000 | $297,600 | 67 |
| 85 | $386,400 | $432,000 | $446,400 | 70 |
| 90 | $470,400 | $552,000 | $595,200 | 70 |
| 95 | $554,400 | $672,000 | $744,000 | 70 |
How to use this
- It's a bet on how long you'll live. Of the three, claiming at 62 pays the most only if you die before 78 years and 8 months (when 67 catches up), and claiming at 70 pays the most if you live past 82 and a half (when it overtakes 67).
- Waiting is also insurance. The larger check lasts as long as you do and rises with inflation, which protects you most in the case where money would otherwise run out: a long life.
- Married couples should think about the survivor. When one spouse dies, the survivor can generally receive the larger of the two benefits, so the higher earner waiting can matter more than their own break-even age. Spousal and survivor rules aren't modelled here.
- Born before 1960? Your full retirement age is earlier (66 for 1943–1954), so claiming at 62 is a smaller cut (75% instead of 70%) and waiting to 70 a bigger boost (132% instead of 124%).
All amounts are in today's dollars: cost-of-living raises apply to every claiming age alike, so they don't change which age wins. Not included: the earnings test if you work before full retirement age, taxes on benefits, and Medicare premiums. Every figure comes from the same rules as our Social Security claiming planner, which were checked month by month. Not financial advice.