The Kalamazoo Valley Association is made up of Class B and Class C schools located primarily in southwest Michigan. High School enrollments of member schools range from 270 to 676 students. School enrollments for the 2011-12 school year are as follows:
Pennfield - 676
Parchment - 499
Olivet - 494
Delton Kellogg - 455
Maple Valley - 413
Constantine - 400
Schoolcraft - 368
Galesburg-Augusta - 327
Kalamazoo Hackett - 313
Kalamazoo Christian - 270
With the addition of Constantine and Schoolcraft in the 2008-09 school year, the KVA now consists of ten member schools.