I used mixed - chest and head voice - or just head voice for my high notes as my falsetto is useles...plus I prefer the versatility and tone of mixed and head to the false, weak airy sound of falsetto
G3 - G5
(head voice)
Ever since I got out of choir, my range has gotten smaller and smaller. But my damn school doesn't offer it.
I used to be a soprano (or mezzo soprano. I think mezzo). D;