If you were born in 1960 or later, the age at which you can collect your full Social Security benefit is no longer 65.
That two-year gap surprises a lot of people who assumed the old number still applied, and it can mean thousands of dollars in lost income if you claim without checking your own birthday first.
The full retirement age, or FRA, is the benchmark the government uses to calculate your standard benefit.
Claim before it and your monthly check gets trimmed.
For anyone born between 1943 and 1954, FRA sat at 66.
It then ticked up in two-month increments for people born from 1955 through 1959, landing at 67 for everyone born in 1960 or later.
Say your full benefit at 67 would be $2,000 a month.
Claim at 62 and you'd get roughly 70% of that, or about $1,400.
Wait until 70 and you'd collect about 124%, or roughly $2,480.
Over a 20-year retirement, that spread can add up to six figures.
The catch, of course, is that waiting only pays off if you live long enough to collect it.
People who retire early often do so because of health problems, a layoff, or a job that's physically punishing.
If you're still earning money before your FRA, the earnings test can temporarily reduce your benefit once your income passes a certain threshold.
That money isn't gone forever — it's folded back into your benefit later — but it can feel like a penalty in the moment.
Most people enroll at 65, and signing up for Medicare doesn't require you to start Social Security.
But if you do claim Social Security at 65, your Part B premium is typically deducted straight from your check.
Miss that detail and your first deposit may look smaller than you planned.
The easiest way to avoid a costly mistake is to log into your my Social Security account and read your own statement.
It lists your estimated benefit at 62, at your full retirement age, and at 70.
Those three numbers are the ones that actually matter for your household budget, not the generic figures tossed around online.
A few practical moves worth making this year: check your earnings record for errors, since missing years of income can shrink your benefit permanently.
Decide whether claiming early is a cash-flow necessity or just a habit.
And if you're married, run the numbers as a couple — the higher earner often benefits most from waiting, because survivor benefits are based on that record. **Our take:** The retirement age didn't sneak up on anyone — it was written into law decades ago — but plenty of Americans are still planning around a number that no longer exists.
Final Thoughts
Spending fifteen minutes on your statement beats discovering the gap when the first check arrives.