New Haven Elementary School opened in 1954.
Mill Creek Elementary School opened in 1988.
Rock Bridge Elementary School was not part of the Columbia school district when it first opened in 1957.
Two Mile Prairie Elementary School is a merger of three rural Boone County schools in the 1960s.
Ann Hawkins Gentry Middle School opened in 1994.
Paxton Keeley Elementary School is named for the first woman to graduate from the MU School of Journalism.