Anyone born in 1960 or later has a full retirement age of 67, which makes 62 the point where Social Security’s reduction is steepest: 60 months of early claiming and a 30 percent smaller benefit. The Social Security Administration’s own example turns a $1,000 benefit into $700. A spouse’s benefit is cut further, by 35 percent.
The age-62 claiming choice. The reduction percentages stay abstract until run against a household’s own benefit figures, which is what the six-tab calculator in The Social Security Claiming & Family Benefits Kit is built to do.
Run a claiming-age comparison in a six-tab calculator →
Where 1959 and 1960 split the rules
The Social Security Administration’s early retirement reduction page lists full retirement age by birth year. For people born from 1943 through 1954 it is 66. It then climbs two months a year: 66 and 2 months for 1955, 66 and 4 months for 1956, 66 and 6 months for 1957, 66 and 8 months for 1958 and 66 and 10 months for 1959. For “1960 and later” the table reads 67.
That is the reason for the headline’s cutoff. Someone born in 1959 reaches full retirement age at 66 and 10 months and faces a smaller gap between 62 and full retirement age. Someone born in 1960 or later has 60 months, a full five years, between the earliest claiming age and the age at which the unreduced benefit is paid.
How five years of early checks become 30 percent
The agency’s illustration starts with a benefit of $1,000 a month at full retirement age 67. Claimed at 62, it becomes $700, a reduction of 30 percent. The page gives the same example for a person with a full retirement age of 66, born from 1943 through 1954, where the benefit falls to $750, a 25 percent reduction.
The percentage comes from a formula on the agency’s early and late retirement calculation page: “A benefit is reduced 5/9 of one percent for each month before normal retirement age, up to 36 months. If the number of months exceeds 36, then the benefit is further reduced 5/12 of one percent per month.” For 60 months the arithmetic runs this way. The first 36 months at 5/9 of a percent come to 20 percent. The remaining 24 months at 5/12 of a percent come to 10 percent. Together they make the 30 percent. That page says so directly: for 60 reduction months, “the benefit is reduced by 30 percent.” It is an older page, last reviewed in 2008, and the 2024 certification of the first page gives the same 30 percent.
Neither page frames the cut as temporary. The reduction is applied to the monthly amount at the claiming age, and the only increase the agency describes for a person who waits comes from delay past full retirement age.
The spouse’s benefit takes a bigger cut
The same early retirement reduction page carries a second example that gets less attention. A spouse’s benefit based on $500 at full retirement age 67 falls to $325 at 62, a 35 percent reduction. With a full retirement age of 66, the spouse’s $500 becomes $350, a 30 percent reduction.
Put side by side, the two examples show the gap. At full retirement age 67, a worker who claims at 62 loses 30 percent and a spouse loses 35 percent, five percentage points more. For a couple where one partner relies on a spousal benefit, the early-claiming reduction lands harder on the smaller check. The page does not explain why the percentage differs, and the two checks are calculated against different base amounts.
What waiting adds, according to the agency
The other side of the ledger sits on the agency’s delayed retirement credits page. For anyone born in 1943 or later, benefits grow by 8.0 percent a year, or 2/3 of 1 percent a month, for each month claiming is put off past full retirement age. The page states that “the benefit increase stops when you reach age 70.”
Taken together, the three pages describe a range with a floor and a ceiling. Claiming at 62 pays 70 percent of the full amount for a person with a full retirement age of 67. Waiting to 67 pays the full amount, and waiting to 70 adds credits on top. Which point on that range fits a household depends on figures none of the pages can supply.
A percentage of a figure only the reader’s own record contains
The reduction is a percentage of an individual’s own full-retirement-age benefit, the amount Social Security’s example stands in for with $1,000. A 30 percent cut means something very different to a worker whose full benefit is modest and one whose full benefit is large, and the agency’s pages do not supply that figure. It comes from the person’s own earnings record.
The spousal calculation adds a second input. A spouse’s benefit is cut by a larger percentage, 35 percent in the agency’s example, and it is computed separately from the worker’s. A household weighing the age-62 option therefore has two benefit amounts, two reduction percentages and, for the break-even question of when waiting pays back the forgone early checks, an estimate of how long each partner will collect. None of that is on the page, and the pages do not offer a break-even calculation.
Questions about an individual’s benefit go to the Social Security Administration itself, and the agency’s pages describe the reductions and credits it applies.
When a reduction percentage has to become a household figure
The agency’s examples use round numbers, while an actual claiming decision involves a worker’s own benefit, a spouse’s separate and larger reduction, and a break-even age that depends on both. A mistake in the early-claiming choice is built into every check that follows.
The Social Security Claiming & Family Benefits Kit includes a six-tab calculator for claiming age, break-even and survivor benefits and spousal and survivor sequencing worksheets for testing the options side by side.
Click here to get The Social Security Claiming & Family Benefits Kit →
This article was written with AI assistance and checked against the Social Security Administration pages linked above.
