How old are Harry Potter characters in the last movie?

Answer 1

They are not the same age, you know; and the books cover years from 1943-2017, so be a bit more specific.

Answer 2

When the 6th movie was made in 2009, most of the cast were 21.

Answer 3

21, give or take a few years depending on how old they were when they started. But most are 21

Answer 4

They are 17 (in the movie obviously) and then in the ending they are 36

Another answer: different, obviously. Tom Riddle, for example, is much older than Harry Potter