A few people approached me with questions for the presentation on HS 13 impact areas by our consultant during the HS 13 redistricting community meetings. Here is my 2019 post on this topic. You will find the polygon numbers and other relevant info.
A side note: Readers should not use that map as reference since that map was presented before the last redistricting. Many things has changed. It is unfortunate they used that map for illustration which causes confusion.
The latest redistricting information could be found out: https://www.hcpss.org/school-planning/redistricting-for-23-24/