Millions of American workers still picture 65 as the magic retirement number.
That figure has been outdated for years, and the gap between what people expect and what the rules actually require keeps widening for anyone born after 1959.
For today's workers, the age at which you can collect your full Social Security benefit — known as full retirement age, or FRA — sits at 67 for anyone born in 1960 or later.
Claim before that, and your monthly check is permanently reduced.
Wait past it, and the government adds delayed retirement credits of roughly 8% per year until age 70.
That trade-off matters more than most people realize.
According to the Social Security Administration, claiming at 62 instead of your full retirement age can shrink your benefit by as much as 30%.
On a $2,000 monthly benefit at 67, that's roughly $600 less every month — for the rest of your life.
The math gets starker when you consider how long retirement now lasts.
A 65-year-old today can expect to live into their mid-80s on average, and many will see their 90s.
Stretching a reduced benefit across 25 or 30 years adds up to tens of thousands of dollars in forgone income, money that often has to come out of savings instead.
There's a persistent myth that Social Security will run dry before younger workers collect.
The program's trust fund does face a projected shortfall in the mid-2030s, but that doesn't mean checks stop.
Even in the worst-case projections, incoming payroll taxes would still cover the large majority of promised benefits.
The real risk isn't disappearance — it's a smaller check than retirees planned for.
A few practical moves can protect your retirement income regardless of what Washington does.
First, pull your actual benefit estimate from your my Social Security account rather than guessing.
Second, if you're married, run the numbers as a couple — the higher earner often benefits most from waiting, since survivor benefits are based on their record.
Third, if you're still working and can afford it, delaying even a year or two past your FRA can permanently boost every future check.
One more trap worth flagging: the earnings test.
If you claim before your FRA and keep working, Social Security temporarily withholds part of your benefit once your income crosses an annual threshold — $22,320 in 2024 for those below FRA all year.
Many people are shocked to see their check trimmed, even though the money is eventually folded back into a higher benefit later.
The takeaway is simple and uncomfortable: the retirement age you remember from your parents' era no longer applies.
For anyone born in 1960 or later, 67 is the new baseline, and 70 is the real ceiling for maximizing income.
Planning around the wrong number can cost you years of smaller checks you can't undo.
Delaying means drawing down savings or working longer, which isn't possible for everyone — especially those in physically demanding jobs or with health concerns.
The honest answer is that there's no universal "best" age; there's only the age that fits your health, savings, and work situation.
Final Thoughts
Run your own numbers before you file, because once you claim, the decision is locked in for life.