Athletic conference

Southern Maryland Athletic Conference Southern States Athletic Conference Southwest Conference Southwest Junior College Conference Southwest Prairie Conference Southwest Preparatory Conference Southwestern Indiana Conference Southwestern Michigan Athletic Conference Suburban Conference Suburban Lakes League Suburban League Sunflower League Sunshine State Conference Super East Collegiate Hockey League Commonwealth Coast Conference The Sun Conference Three Rivers Athletic Conference Toledo Area Athletic Conference Big East Conference Tri-County Conference Tri-County Conference Tri-County Conference Tri-River Conference USA South Athletic Conference Upstate New York Club Hockey League West Catholic Athletic League West Shore Conference West Suburban Conference West Virginia Intercollegiate Athletic Conference Western Football Conference Western Indiana Conference Western Indiana Small High School Conference Western Iowa Conference Western Lakes Activities Association Western New York Little Three Conference Western North Carolina Athletic Conference Wisconsin Flyway Conference Wisconsin Intercollegiate Athletic Conference Wolverine–Hoosier Athletic Conference Yankee Conference Yankee Small College Conference Southeast Division Western Conference Northeast Division Pacific Division Central Collegiate Hockey Association New England Women's Hockey Alliance Northwest Division Intermountain Collegiate Athletic Conference Iowa Star Conference