Big changes are coming to Social Security in 2026, and if you’re nearing retirement, one stands out: full retirement age is shifting for the last time under current law. For anyone who turns 66 this year, your birth year is 1960, which means your full retirement age (FRA) is 67, not 66. That two-year difference shapes when you can claim your standard benefit and directly affects how much money you’ll receive each month for life.
Understanding the mechanics of FRA matters because claiming even one month early permanently reduces your benefit, while delaying even one month past FRA increases it. Here’s what the 2026 change means and how it should influence your claiming decision.
Full retirement age will change in 2026
Full retirement age is the precise age when you qualify for your standard Social Security benefit. Claim at exactly that age, and you receive 100% of your earned benefit (your primary insurance amount). Claim a month earlier, and you accept a reduction. Wait a month longer, and your benefit grows through delayed retirement credits.
For decades, FRA was 65 for every worker. But in 1983, facing financial pressure, Congress passed bipartisan reforms that gradually raised FRA to shore up the trust fund. That phase-in has been underway ever since, and 2026 marks the final step: anyone born in 1960 or later now faces an FRA of 67. If you haven’t reached FRA by the end of 2025, you’re in this new cohort, and you’ll wait longer to claim your full monthly benefit than earlier retirees did.
However, those 1980s reforms did not permanently fix Social Security’s structural deficit. Recent projections show the situation has worsened. The Congressional Budget Office reported in February 2026 that the Old-Age and Survivors Insurance (OASI) trust fund is now projected to be depleted in fiscal year 2032, one year earlier than the Social Security Administration’s 2033 estimate from its 2025 Trustees Report. Once reserves are exhausted, payroll tax revenue alone would cover only about 72% to 77% of scheduled benefits, triggering automatic across-the-board cuts. The CBO estimates an immediate 28% reduction in 2033 if Congress takes no action, while other analyses project cuts in the 23% to 24% range. Some legislative proposals floated in response suggest pushing FRA even higher in the future, potentially to 69 or 70, though no such change is currently law.
Should you claim Social Security at your full retirement age?

The decision of when to start benefits hinges on whether you prefer more smaller checks or fewer larger ones. You can claim as early as 62, but doing so locks in a permanent reduction. The formula is precise: 5/9 of 1% for each of the first 36 months before FRA, then 5/12 of 1% for each additional month. For someone with an FRA of 67 who claims at 62, that’s a 30% cut to your standard benefit, applied every month for the rest of your life.
To illustrate with real 2026 figures after the 2.8% cost-of-living adjustment: the maximum monthly benefit for someone retiring at exactly 62 is $2,969. Wait until your FRA of 67, and that maximum rises to $4,152. Delay to 70, and it climbs to $5,181. If you claim early at 62 and keep working, you also face the earnings test. In 2026, you can earn up to $24,480 before your FRA without penalty; beyond that, Social Security withholds $1 in benefits for every $2 earned. In the year you reach FRA, the limit jumps to $65,160, and the withholding ratio improves to $1 for every $3 over the threshold.
Delaying past FRA works in reverse. Delayed retirement credits add 2/3 of 1% for each month you wait, totaling 8% per year. With an FRA of 67, you can earn up to 24% more by waiting until 70. Those credits stop accruing at 70, so there’s no financial reason to delay further.
One critical detail: Social Security and Medicare operate on separate timelines. Medicare eligibility begins strictly at age 65, regardless of your Social Security FRA. Waiting until 67 to apply for Medicare because you’re deferring Social Security can trigger costly lifetime enrollment penalties. Enroll in Medicare at 65 even if you plan to delay your Social Security claim.
The right claiming age depends on your health, life expectancy, whether spousal or survivor benefits matter to your household, and whether you need Social Security income to afford retirement in the first place. A financial advisor can help you model these factors and choose a personalized claiming strategy that fits your situation.
Editor’s note: This article incorporates updated 2026 maximum benefit figures reflecting the 2.8% cost-of-living adjustment, current earnings test thresholds, and the Congressional Budget Office’s February 2026 projection that the Social Security trust fund will be depleted in 2032, one year earlier than previously estimated, with potential benefit reductions ranging from 23% to 28% absent congressional action.