Okolona Voc Complex
Old Dominion Christian School
Olde Towne Middle
Olive Branch Elem
Olive Branch High School
Olive Branch Intermediate School
Olive Branch Middle
Orange Grove Elementary
Orange Lake Elementary School
Osyka Elementary School
Otken Elementary School
Our Lady Academy
Our Lady Of Fatima School
Our Lady Of Lourdes School
Overpark Elementary
Overstreet Elementary School
Oxford Elementary School
Oxford High School
Oxford Learning Center
Oxford Middle School