The 2010 Okaw Valley Black conference has 6 member schools: Clinton Maroons, Monticello Sages, Shelbyville Rams, St Teresa (Decatur) Bulldogs, Sullivan-Okaw Valley (Sullivan) Redskins, Tolono Unity (Tolono) Rockets. In 2009, Okaw Valley Black member Tolono Unity played to the 3A championship game but fell by 30 pts to champion Stillman Valley.