The following religious and independent school jurisdictions are represented on the WCRIS board:
Association of Christian Schools International
Catholic Schools of Wisconsin
Archdiocese of Milwaukee
Diocese of Green Bay
Diocese of La Crosse
Diocese of Madison
Diocese of Superior
Christian Schools International (Christian Reformed)
Lutheran Schools, Missouri Synod
Wisconsin Association of Independent Schools
Wisconsin Conference of Seventh Day Adventist Schools
Wisconsin Evangelical Lutheran Synod Schools
Associate Members, include Islamic and Jewish schoolsAbundant Life Christian School