Conference Cutoffs
6A: 2100 and above
5A: 1060-2099 4A: 465-1059
3A: 220-464
2A: 105-219
1A: 104.9 and below
Source.
(1) I'm not sure where the 104.9 comes from. Perhaps there some weird averaging they do which means you can have average enrollment of a portion of a kid.
(2) I'm too lazy to determine if those numbers impact any Wise County school.