BB years : 1946 through 1964 => 18 years
2015 - 65 = 1950
It seems that the first four out of 18 years has hit 65.
It seems that three quarters of the years available to be born a baby boomer could leave you less than 65.
The baby boomersbegan turning 65 in 2011 and are now driving growthat the older ages of the population. By 2029, when allof the baby boomers will be 65 years and over, morethan 20 percent of the total U.S. population will be overthe age of 65.