San Marino

San Marino is a residential city in Los Angeles County, California, United States. It was incorporated on April 25, 1913.^[1] As of the 2010 census the population was 13,147.^[5] The city is one of the wealthiest places in the nation in terms of household income.^[6] By extension, with a median home price of $2,699,098^[7], San Marino is one of the most expensive and exclusive neighborhoods in the Los Angeles area.