The Most Important Social Security Number You Need to Know

The Most Important Social Security Number You Need to Know
The Most Important Social Security Number You Need to Know
Maurie Backman, The Motley Fool

Age 62 is the earliest age to claim Social Security. Age 70 is when credits for delaying your benefits stop accruing. There's an important number between those two that you should really be aware of: your full retirement age, or FRA.