About This Place
Mayor Pro Tem Tom Adams
Monrovia is a city located in the foothills of the San Gabriel Mountains in the San Gabriel Valley of Los Angeles County, California, United States. The population was 36,590 at the 2010 census, down from 36,929 at the 2000 census. Monrovia has been used extensively for filming many TV shows, movies and commercials.
Monrovia is the fourth oldest general law city in Los Angeles County and the L.A. Basin (after Los Angeles, Santa Monica, and Pasadena). Incorporated in 1887, Monrovia has grown from a sparse community of orange ranches to a residential community of 37,000.