WISD is one of Michigan's 57 regional educational service agencies created by law in 1962 to help local school districts educate students by making the best use of district resources.

We operate cooperative programs and deliver services that focus on teaching and learning for students in Ann Arbor, Chelsea, Dexter, Lincoln, Manchester, Milan, Saline, Whitmore Lake, Willow Run, Ypsilanti and Washtenaw County Public School Academies.

WISD's mission is to promote the continuous improvement of achievement for every student while providing high-quality service to our customers through leadership, innovation, and collaboration.

WISD's vision is to be the leader in empowering, facilitating, and delivering a high-quality, boundary-spanning, educational system that educates all children through an equitable, inclusive, and holistic approach.