2021 boys standings
Big Northern Conference -- FINAL
Central Suburban League North Division -- FINAL
Central Suburban League South Division -- FINAL
Chicago Catholic League Blue Division -- FINAL
Chicago Prep Conference -- FINAL
DuKane Conference -- FINAL
DuPage Valley Conference -- FINAL
East Suburban Catholic Conference -- FINAL
Fox Valley Conference -- FINAL
Independent School League
Metro Suburban Conference Blue Division
Mid-Suburban League -- FINAL
North Suburban Conference -- FINAL
South Suburban Conference Blue Division
South Suburban Conference Red Division
Southwest Prairie Conference -- FINAL
Upstate Eight Conference -- FINAL
West Suburban Conference Gold Division -- FINAL
West Suburban Conference Silver Division -- FINAL
Big Northern Conference -- FINAL
Central Suburban League North Division -- FINAL
Central Suburban League South Division -- FINAL
Chicago Catholic League Blue Division -- FINAL
Chicago Prep Conference -- FINAL
DuKane Conference -- FINAL
DuPage Valley Conference -- FINAL
East Suburban Catholic Conference -- FINAL
Fox Valley Conference -- FINAL
Independent School League
Metro Suburban Conference Blue Division
Mid-Suburban League -- FINAL
North Suburban Conference -- FINAL
South Suburban Conference Blue Division
South Suburban Conference Red Division
Southwest Prairie Conference -- FINAL
Upstate Eight Conference -- FINAL
West Suburban Conference Gold Division -- FINAL
West Suburban Conference Silver Division -- FINAL