If you were born in 1960 or later, the age you can collect full Social Security benefits is 67.
That number has been climbing for years, and it's not done moving for everyone.
The change happened so gradually that many workers never noticed it happening to them.
Congress raised it in 1983 to shore up the program's finances, phasing in the increase over more than two decades.
Anyone born in 1959 can still claim at 66 and 10 months.
Anyone born in 1960 or later waits until 67.
You can start benefits at 62, but the check is permanently smaller—roughly 30 percent less than what you'd get at 67.
That reduction follows you for life, and it adjusts for inflation, so the gap grows in dollar terms as the years pass.
Each year you delay past your full retirement age adds about 8 percent to your benefit until age 70.
For many people, claiming at 70 produces the largest lifetime total, though it means going without checks for eight years.
The math gets messier when you factor in health and work.
If you claim at 62 and keep earning above the annual earnings limit, the Social Security Administration temporarily withholds part of your benefit.
That money comes back later through a higher payment, but the short-term hit surprises people who didn't plan for it.
Meanwhile, the program's trust fund is projected to run short in the mid-2030s, which is fueling talk of another age increase.
Lawmakers have floated ideas like 68 or 69, though nothing has passed.
Any change would likely apply only to younger workers, not people already near retirement.
For anyone in their 40s or 50s, the practical takeaway is to treat 67 as a planning floor, not a promise.
Check your earnings record at ssa.gov to make sure it's accurate—errors are common and can shrink your benefit.
Then run the numbers for claiming at 62, 67, and 70 before you decide.
The age you retire and the age you claim don't have to match.
Many people stop working at 65 and wait two more years to file, using savings to bridge the gap.
Others claim early because they need the cash now.
There's no universally right answer, only the one that fits your health, savings, and patience.
My take: the slow creep of the retirement age is a quiet tax on younger workers, and most people won't feel it until they're close to the finish line.
Check your numbers early, because the decision locks in for life.
Final Thoughts
A few hours of planning now beats decades of a smaller check.