Concord High School is located at 4200 Concord Blvd. in Concord, California, near El Dorado Middle School and Westwood Elementary. As of 2014, the current principal is Rianne Pfaltzgraff. The school educates nearly 1500 students, and it continues to grow. It is one of the six high schools in the Mount Diablo Unified School District. Concord High School was constructed in 1966 and currently provides 144,373 square feet (13,412.7 m2) of area in permanent structure, including about 70 classrooms, a library, and other structures.