C.E. Miller School is the youngest of the Westmont elementary schools in CUSD 201. The two-story building is bi-level in construction. It was dedicated after Clarence E. Miller who had been the district's superintendent from 1931 to his death in 1956, about a year before the building's completion. The school opened in September of 1958. Miller School is proud to have a mustang as its mascot.
Margot Ashworth, a parent of two Miller alumni, spoke at the 50th anniversary of Miller school in 2007.