If you were planning to retire next year, double check your math because a law passed in the ’80s is annually raising the age when Americans can collect their full Social Security benefits. And next year is no exception.

More Georgians will become eligible for Social Security benefits in 2025. But the Social Security full retirement age is increasing. Here's more.

According to the SSA, individuals born between May 2, 1958, and February 28, 1959, will reach their full retirement age in 2025. For those born in 1960 and later, the full retirement age will increase to 67.

If you've got Social Security on your mind, you need to know your "full retirement age" as your age in relation to that affects your benefit level.

Social Security has a big birthday coming up next year -- it's turning 90! It's kept many millions of people out of poverty for decades and was recently supporting more than 71 million people with around $1.