Season:
- Alabama - 5 teams
- California - 11 teams
- Colorado - 14 teams
- Connecticut - 147 teams
- District Of Columbia - 1 teams
- Delaware - 6 teams
- Florida - 1 teams
- Hawaii - 10 teams
- Iowa - 22 teams
- Idaho - 31 teams
- Illinois - 18 teams
- Indiana - 37 teams
- Kansas - 10 teams
- Kentucky - 2 teams
- Massachusetts - 82 teams
- Maryland - 17 teams
- Maine - 4 teams
- Michigan - 3 teams
- Minnesota - 325 teams
- Missouri - 54 teams
- Mississippi - 3 teams
- Montana - 21 teams
- North Carolina - 34 teams
- North Dakota - 34 teams
- Nebraska - 107 teams
- New Jersey - 22 teams
- Nevada - 9 teams
- New York - 87 teams
- Ohio - 17 teams
- Pennsylvania - 79 teams
- South Carolina - 8 teams
- South Dakota - 4 teams
- Tennessee - 14 teams
- Virginia - 13 teams
- Washington - 9 teams
- Wisconsin - 33 teams
- West Virginia - 2 teams
- Wyoming - 19 teams