Social Security retirement benefits can start as early as age 62 or as late as age 70. The difference in monthly benefit between those two endpoints is significant and permanent — so the timing decision matters.
For everyone born in 1960 or later, Full Retirement Age (FRA) is 67. Claiming before 67 permanently reduces your benefit; claiming after 67 permanently increases it.
What happens at each claiming age
| Age | Effect on FRA benefit |
|---|---|
| 62 (earliest) | −30% permanent reduction |
| 63 | −25% |
| 64 | −20% |
| 65 | −13.3% |
| 66 | −6.7% |
| 67 (FRA) | 100% — no adjustment |
| 68 | +8% |
| 69 | +16% |
| 70 (maximum) | +24% |
Delayed retirement credits of 8% per year accrue from FRA to age 70 (SSA.gov). No additional credits apply after 70 — claiming past 70 gets you nothing extra.
How the early claiming reduction is calculated
The reduction isn’t simply proportional. The SSA formula (statutory):
- 5/9 of 1% per month for the first 36 months before FRA
- 5/12 of 1% per month for any months beyond that
For someone with FRA of 67 claiming at 62 (60 months early): the first 36 months reduce the benefit by 20%; the remaining 24 months reduce it by another 10% — total: 30% reduction, permanent and for life.
The break-even calculation
If your FRA benefit would be $2,000/month:
- At 62: $1,400/month — you get 5 years of checks before FRA
- At 67: $2,000/month — you collect $600/month more than the early claimant
The break-even age is approximately 78–79: up to that point, the early claimer has collected more total dollars; after that, the later claimer pulls ahead. Claiming at 67 vs. waiting to 70 has a break-even around age 82–83.
The break-even math changes with health, investment returns on early benefits, taxes, and whether you’re still working.
When claiming early makes sense
- Your health is poor or life expectancy is below average
- You need the income and have no other retirement assets to draw from
- You have a lower-earning or younger spouse whose own benefit will be higher (spousal benefits are calculated from your record)
- You’re still working part-time and your earnings are low enough to stay under the earnings test limit
When waiting makes sense
- You’re in good health and have a family history of longevity
- You have other income sources (pensions, savings, a working spouse) to cover expenses until 70
- Your spouse has a lower earnings record — delaying your benefit also increases their survivor benefit
- You want to maximize guaranteed inflation-adjusted income over a long retirement
Working while collecting benefits before FRA
If you collect before FRA and continue working, the earnings test applies. For 2026, if you earn more than $24,480 in the year (or $65,160 in the year you reach FRA), SSA withholds $1 of benefit for every $2 earned above the limit (or $1 for every $3 in the FRA year). After you reach FRA, the earnings test no longer applies — you can earn any amount.
Withheld benefits aren’t permanently lost. SSA recalculates your monthly benefit upward at FRA to credit the months benefits were withheld.
Spousal and survivor benefits
Spousal benefit: Up to 50% of the higher-earning spouse’s FRA benefit if you claim at your own FRA. Claiming spousal benefits at 62 reduces them to roughly 32.5%. No delayed credits apply to spousal benefits — there’s no advantage to waiting past your own FRA for the spousal benefit.
Survivor benefit: A surviving spouse can receive up to 100% of the deceased spouse’s benefit, including any delayed credits the deceased earned. This means a high earner delaying to 70 directly increases the lifetime income of a surviving spouse — often the most important reason for the higher earner to wait.
Divorced spouses: Eligible if the marriage lasted 10 or more years and you have been divorced for at least 2 years. You can claim on an ex-spouse’s record without affecting their benefit.
Checking your own numbers
SSA’s my Social Security account at ssa.gov/myaccount shows your complete earnings record and provides benefit estimates at 62, FRA, and 70 based on your actual earnings history. This is the starting point for any serious claiming analysis — the estimates from hypothetical examples won’t match your situation.
What the decision actually depends on
There’s no universal right answer. The decision trades a smaller check for a longer time against a larger check for fewer years. Key inputs:
- Your health and family longevity history
- Whether you have other retirement income to bridge the gap to 70
- Whether your spouse has a lower earnings record (survivor benefit implications)
- Whether you’re still working and how the earnings test affects you
- Your tax situation (Social Security benefits may be partially taxable depending on total income)
Running the numbers for your specific benefit amount and personal situation — ideally with the SSA’s projections from ssa.gov/myaccount — gives you a much better foundation than general rules of thumb.