The KSDE Official count date for schools is Sept 20, next Tuesday. Numbers in 9-12 are also due to the KSHSAA that day.
KSHSAA releases Classifications within a week after. Last year, the official count date was Monday, Sept 21 since the 20th was on a Sunday, and the Classifications were released on Friday the 25th.
With the count being on a Tuesday, I would expect the Classifications to be released Friday the 23rd or Monday the 26th.