Season:
- Alaska - 1 teams
- Alabama - 51 teams
- Arkansas - 61 teams
- Arizona - 20 teams
- California - 39 teams
- Colorado - 74 teams
- Connecticut - 155 teams
- Delaware - 11 teams
- Florida - 19 teams
- Georgia - 3 teams
- Hawaii - 45 teams
- Iowa - 10 teams
- Idaho - 122 teams
- Illinois - 100 teams
- Indiana - 30 teams
- Kansas - 64 teams
- Kentucky - 12 teams
- Louisiana - 7 teams
- Massachusetts - 106 teams
- Maryland - 36 teams
- Maine - 19 teams
- Michigan - 27 teams
- Minnesota - 354 teams
- Missouri - 127 teams
- Mississippi - 11 teams
- Montana - 45 teams
- North Carolina - 89 teams
- North Dakota - 67 teams
- Nebraska - 293 teams
- New Hampshire - 35 teams
- New Jersey - 38 teams
- New Mexico - 26 teams
- Nevada - 36 teams
- New York - 95 teams
- Ohio - 41 teams
- Oklahoma - 8 teams
- Oregon - 21 teams
- Pennsylvania - 264 teams
- Rhode Island - 7 teams
- South Carolina - 77 teams
- South Dakota - 42 teams
- Tennessee - 12 teams
- Texas - 5 teams
- Utah - 2 teams
- Virginia - 44 teams
- Vermont - 13 teams
- Washington - 93 teams
- Wisconsin - 197 teams
- West Virginia - 10 teams
- Wyoming - 34 teams