Gen Y: Gen Y, or Millennials, were born between 1981 and 1994/6. They are currently between 25 and 40 years old (72.1 million in the U.S.) Gen Y.1 = 25-29 years old (around 31 million people in the U.S.)

What are the birth years for Millennials?

As you may think, defining the two generations is based entirely on dates—in this case, years. A Millennial is anyone born between 1980 and 1995. In the U.S., there are roughly 80 million Millennials. A member of Gen Z is anyone born between 1996 and the early-mid 2000s (end date can vary depending on source).

Am I Generation Z or a millennial?

According to the Pew Research Center, millennials were born between 1981 and 1996, while Gen Z are those born from 1997 onwards. The millennial cutoff year varies from source to source, though, with some putting it at 1995 and others extending it to 1997.