- Ada United SC
- Altus Soccer Club
- AMEN
- Ardmore Youth Soccer Association
- Bixby SC
- Blitz Academy FC
- Bristow SC
- Broken Arrow Express Soccer Club
- Broken Arrow Soccer Club
- Chandler SC
- Chisholm Trail SA
- Choctaw SA (CNP)
- Claremore SC
- Clinton SC
- Collinsville SC
- Coweta SC
- Durant SC
- Edmond SC
- Elevate FC
- Elgin FC
- Elk City SC
- El Reno SC
- Enid SC
- Ft Gibson SC
- Glenpool FC
- Grove SC
- Harrah SC
- Lawton SC
- Logan County SC
- Mannford SC
- Mayes County SC
- McAlester SC
- Midwest City SC
- Muskogee SC
- Mustang YSA
- NE Oklahoma FC
- NEOASA
- Noble SC
- Northeast Oklahoma Soccer Association
- North OKC SC
- Northwest Optimist SC
- Northwest Soccer Club
- NW Oklahoma SA
- ODA
- OKC 405 FC
- Oklahoma Celtic
- Oklahoma Energy FC
- Oologah-Talala SC
- Owasso SC
- Ponca City SA
- Porter SC
- Sapulpa SC
- Shawnee SA
- Skiatook SC
- South Lakes SC
- Sporting Oklahoma
- Stillwater SC
- Stilwell SC
- Tahlequah SC
- Tri-City SA
- Tulsa Athletic
- Tulsa Soccer Club
- Tuttle Youth SC
- Union FC Tulsa
- Union SC
- University of Oklahoma Intramural Soccer
- Verdigris SC
- Wagoner SC
- Washington County SC
- Weatherford SC
- Western Oklahoma FC
- West Side Alliance SC
- Yukon SC