Iowa Star Conference

• CAL
• Clarksville
• Colo-Nesco
• Don Bosco
• Dunkerton
• GMG
• Janesville
• Meskwaki
• Northeast Hamilton
• North Tama
• Tripoli
• Waterloo Christian School

North Iowa Cedar League (North Tama only competes in the NICL for wrestling as a part of the GRNT program)

• AGWSR
• Aplington-Parkersburg
• BCLUW
• Denver
• East Marshall
• Dike-New Hartford
• South Hardin
• Gladbrook-Reinbeck
• Wapsie Valley
• Hudson
• Grundy Center
• Jesup
• West Marshall
• North Tama
• Union