| Rank | Student | School | Opponent | Date | | FGM | FGA | Total |
| 1 | Loran Ichord | Houston | Waynesville | 1/7/2002 | | 17 | 17 | 100.0% |
| 1 | Anne Kreimer | St. Mary's (Independence) | Bishop LeBlond | 3/8/1995 | | 16 | 16 | 100.0% |
| 1 | Lexi Morris | Clearwater | Jefferson (Festus) | 2/16/2013 | | 15 | 15 | 100.0% |
| 4 | Colleen Swift | Springfield Catholic | St. Pius X (Kansas City) | 1/13/1991 | | 22 | 23 | 95.7% |
| 5 | Shannon Bigelow | Crocker | Iberia | 2/7/1991 | | 17 | 18 | 94.4% |
| 6 | Shatonya Fort | Scott County Central | North Shelby | 3/14/1992 | | 16 | 17 | 94.1% |
| 7 | Shelby Winkelmann | Hermann | Bourbon | 3/3/2010 | | 15 | 16 | 93.8% |
| 8 | Carri Gardner | Helias Catholic | Marshfield | 3/1/2000 | | 14 | 15 | 93.3% |
| 9 | Shelby Winkelmann | Hermann | Bourbon | 3/2/2009 | | 20 | 22 | 90.9% |
| 10 | Shatonya Fort | Scott County Central | Cairo (IL) | 12/3/1992 | | 18 | 20 | 90.0% |