About the town » San Marino, Los Angeles County, California, United States

San Marino is a small, affluent city in Los Angeles County, California, United States. Incorporated on April 12, 1913, the city was designed by its founders to be uniquely residential, with expansive properties surrounded by beautiful gardens, wide streets, and well maintained parkways. The city is located in the San Rafael Hills. The population was 13,147 at the 2010 census. In 2010, Forbes Magazine ranked the city's 91108 ZIP code as the 63rd most expensive area to live in the United States. Most homes were built between 1920 and 1950. The median list price of a single family home is US$1,987,500, as of July 2010.