Included are schools in the Jackson area. I believe it is geographically distinct from the region closer to Lake Erie, more woods, hills, and lakes. But comprised of schools of a similar size. Programs such as Concord, Lumen Christi, Hanover-Horton, and Stockbridge are major traditions in the lower divisions and Jackson itself was a power player in the 70’s.
Here are the schools included:
Addison Brooklyn Columbia Central Concord East Jackson Grass Lake Hanover-Horton Jackson Jackson Lumen Christi Jackson Northwest Jackson Prep Leslie Michigan Center Napoleon Onsted Parma Western Springport Stockbridge Vandercook Lake