Social Security pays a different monthly check depending on the age a worker starts it, and the gap is large. For anyone born in 1960 or later, the agency’s own table puts the check at 70 percent of the full benefit at 62 and 124 percent at 70. Full retirement age for that group is 67.
Those two numbers frame the whole choice. Starting early means a smaller check for life. Starting late means a bigger one, but fewer years of collecting it. The rules behind both are fixed in federal tables, and the arithmetic is simple once the pieces are laid out.
Full retirement age depends on birth year
Full retirement age, often shortened to FRA, is the age at which Social Security pays 100 percent of a worker’s earned benefit. SSA’s benefit reduction page lists it by birth year. People born from 1943 through 1954 reach it at 66. After that it climbs two months a year.
- Born in 1955: 66 and 2 months
- Born in 1956: 66 and 4 months
- Born in 1957: 66 and 6 months
- Born in 1958: 66 and 8 months
- Born in 1959: 66 and 10 months
- Born in 1960 or later: 67
Anyone who wonders which row applies should check the birth year first. Every percentage below assumes FRA of 67. Workers with an earlier FRA face a smaller cut at 62, because fewer months separate the two ages.
The central question is concrete for people turning 62 soon: take a permanently smaller check now, or wait for a larger one. The answer depends on health, other income and how long a household expects to draw benefits. Before the numbers, one more fact matters, which is how the cuts and the raises are built.
What changed this year: Social Security and Medicare change every year, and nobody sends you a memo. The Retirement Money Brief breaks down what changed and what to do.
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How the early-claiming cut works
SSA’s early or late retirement page says the benefit is reduced by 5/9 of one percent for each month before FRA, for up to 36 months. Beyond 36 months, the reduction is 5/12 of one percent per month. Claiming at 62 with an FRA of 67 means 60 months early.
The arithmetic: 36 months at 5/9 of one percent is 20 percent. The other 24 months at 5/12 of one percent is 10 percent. Together that is 30 percent, which matches SSA’s table showing 70 percent payable at 62, or $700 from a $1,000 full benefit. SSA notes the cut is permanent and the percentages are rounded.
SSA’s page for people born in 1960 lists the whole-year steps for a worker: 70.0 percent at 62, 75.0 at 63, 80.0 at 64, 86.7 at 65, 93.3 at 66 and 100.0 at 67.
What waiting past 67 adds
Delayed retirement credits work the other way. For people born in 1943 or later, SSA’s delayed credit page sets the rate at 8 percent for each 12 months of delay, or 2/3 of one percent per month. The page states that the increase stops at age 70.
Three years of delay from 67 adds 24 points, which gives 124 percent. That matches the 124 percent figure in SSA’s own table. On a $1,000 full benefit, the check is $700 at 62, $1,000 at 67 and $1,240 at 70.
The credits are not available to everyone in the same way. SSA says a worker must be insured at normal retirement age to receive the full credit, and that some credits are not applied until the January after benefits start.
Where waiting overtakes claiming early
SSA does not publish a break-even age. Its early-or-late page makes no comparison of lifetime totals. The ages below come from applying SSA’s published percentages to the $1,000 example, and they ignore cost-of-living raises, taxes and investment returns. They are arithmetic, not an agency figure.
- 62 versus 70: the 62 claimer collects $700 for 96 months before the other starts, or $67,200. The 70 claimer then gains $540 a month. That gap closes about 124 months after 70, near age 80 and 5 months.
- 62 versus 67: a $700 check for 60 months is $42,000. The $300 monthly difference takes 140 months after 67 to erase, near age 78 and 8 months.
- 67 versus 70: 36 months of $1,000 is $36,000. The $240 monthly gain needs 150 months after 70 to erase it, near age 82 and 6 months.
Past those ages, the larger check has paid more in total. Before them, the smaller early check has paid more. Because cost-of-living raises apply as a percentage, a bigger starting check also grows by more dollars each year.
Checking the numbers for a real record
The dollar figures above are examples. A worker’s actual benefit comes from a lifetime earnings record, and SSA’s own benefit calculators apply the tables to that record. The agency’s life expectancy calculator gives the average years a person of a given sex and birth date can expect to live, which helps put the break-even ages in context.
Averages are not a forecast for any one person. A household with a long-lived parent, a pension, or a spouse who depends on the check may weigh the same figures very differently from a single worker in poor health.
Which age fits the household?
The tables settle what each age pays. They do not settle which age is right. A worker who stops at 62 gets 70 percent for life, a worker who reaches 70 gets 124 percent, and the break-even ages sit well into the late 70s and 80s. The open question for anyone nearing 62 is how many years of checks the household expects to collect.
Weighing 62, 67 or 70?
Claiming too early locks in a check that is 30 percent smaller for life, and claiming late can leave years of larger checks uncollected. Many households make the call from a rule of thumb and never run their own figures.
The Social Security Claiming & Family Benefits Kit shows what claiming at each age pays and finds the age where waiting pays off. It includes a claiming calculator (Excel) for claiming age, break-even and survivor benefits, and its Part 3 covers what waiting is worth.
Run the 62, 67 or 70 break-even on a real benefit with the claiming calculator →
More Financial Reading
- 21 Ways to Stretch a $2,087 Social Security Check
- 15 Places to Find Your Share of the $4.25 Billion States Give Back
- 17 Medicare Money Moves Now That Part D Caps at $2,400
This article was produced with AI assistance and edited for accuracy against the sources linked above.
David M. Keller is a finance writer based in Columbus, Ohio, covering personal finance and consumer-focused economic topics. He earned his degree in journalism from Ohio University and began his career reporting on local business and economic trends for a regional media outlet. Since then, he has contributed to a variety of online publications, focusing on clear, practical coverage of topics such as cost of living, debt, and everyday financial decision-making.
