The last stair in a decades-long climb has now been reached. For everyone born in 1960 or later, Social Security’s full retirement age stands at 67, the highest it has ever been, and in 2026 that cohort is moving through its early sixties and facing the claiming decision in real time. The number matters because it is the yardstick against which every early or late claim is measured. File the moment eligibility opens at 62, and the monthly benefit is locked in about 30 percent below what full retirement age would have paid, a reduction that never wears off.
How full retirement age climbed to 67
The shift did not happen overnight. Congress set it in motion back in 1983, phasing the full retirement age up from 65 in two-month steps tied to birth year, with a plateau in the middle that held it at 66 for a decade of cohorts. The final leg of that schedule raises the age from 66 and 10 months for those born in 1959 to a flat 67 for the 1960 group and everyone after.
That makes the 1960 birth year the pivot point of the entire system. Social Security’s guidance for that cohort states directly that full retirement age is 67 for anyone born in 1960 or later, with no further increases scheduled under current law. Benefits can still start as early as 62 or be put off as late as 70; what changed is the anchor in the middle, and with it the size of the penalty for going early and the size of the reward for waiting.
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The permanent cost of filing at 62
Because full retirement age is now 67, claiming at 62 means starting a full five years early, and Social Security applies its steepest reduction to that gap. The agency’s own tables show that a worker with a full retirement age of 67 who claims at 62 receives just 70 percent of the full benefit, a 30 percent cut. A $2,000 full benefit becomes $1,400 a month, and that is the figure the beneficiary carries into their eighties and beyond.
The reduction is not a temporary discount that resets at 67. It is the permanent starting point for the check, adjusted only by the annual cost-of-living increase, which is itself calculated as a percentage of the already-reduced amount. The gap between an early filer and a full-retirement-age filer therefore widens in dollar terms every year inflation rises.
The penalty also follows a curve rather than a straight line. Filing at 63, 64, 65, or 66 each carries a smaller reduction than the year before, so even a retiree who cannot hold out to 67 gains ground with every month of patience. The 30 percent figure is simply the maximum haircut the current system imposes, reserved for the earliest possible claim.
A retiree who claims at 62 but keeps working faces a second bite on top of the permanent one. Under the retirement earnings test, Social Security withholds $1 in benefits for every $2 earned above an annual limit until the year full retirement age arrives, when the test disappears entirely. The withheld money is not forfeited outright, since the agency recomputes and credits it back through a higher monthly benefit once the beneficiary reaches 67, but a working early filer can watch much of the check clawed back in the meantime, undercutting the very reason many people claim early.
The choice also reaches past the filer’s own check. A survivor benefit is generally based on the amount the deceased worker was actually receiving, so a higher-earning spouse who locks in a 30 percent reduction at 62 shrinks the survivor benefit a widow or widower may later inherit. For a married couple, an early claim on the larger record can follow the household through a second lifetime of that same benefit.
What waiting past 67 adds
The same rules that punish early claiming reward the opposite choice. Every month a worker delays past full retirement age earns a delayed retirement credit, and Social Security’s guidance for the 1960 cohort shows the benefit grows by eight percent a year for each year of delay up to age 70. Holding out the full three years lifts the check to 124 percent of the full amount, meaning a benefit at 70 can run roughly 77 percent larger than the same worker’s benefit at 62.
Which path pays more over a lifetime depends heavily on longevity, health, and whether a retiree has other income to bridge the waiting years. A worker in poor health or with an urgent need for cash may still be right to claim early, and the reduced check is not a mistake in every case. But the decision deserves to be made against the real numbers rather than a vague sense that 62 is simply when Social Security begins.
Whether the larger delayed check ever repays the income given up is a question of arithmetic and lifespan. Holding out from 62 to 70 forgoes eight years of smaller payments, and the higher benefit typically needs until somewhere around age 80 to close that cumulative gap, the break-even point benefit planners most often cite. A retiree who lives comfortably past it comes out clearly ahead, while one who does not may have been better served taking the reduced check sooner.
The larger point for anyone born in 1960 or later is that the 30 percent figure is now the default cost of the earliest claim, not a distant projection. With full retirement age fixed at 67 and no further increases on the books, the tradeoff between claiming early and waiting has never been sharper, and it lands squarely on the retirees making the call this year.
This article was produced with AI assistance and reviewed against primary sources by The Money Overview editorial team.
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