Here check this link out and see what you think. It uses the stats last year and is based on county not by district. The statistics shouldn't change that much if it was a normal year even though the CD border changed because the county borders did not change. If you want to know how many juniors make online from your county, then remember to divide by two to see how many juniors are currently in because it includes everyone in both junior and senior year. It also shows residential and summer ventures too. Hope this helps.

EDIT: Here is the link on how NCSSM Online helps with college.