Mission Viejo is a city located in southern Orange County, California, U.S. in the Saddleback Valley. Mission Viejo is considered one of the largest master-planned communities ever built under a single project in the United States, and is rivaled only by Highlands Ranch, Colorado, in its size. Mission Viejo is suburban in nature and culture. The city is mainly residential, although there are a number of offices and businesses within its city limits. The city is known for its picturesque tree-lined neighborhoods, receiving recognition from the National Arbor Day Foundation.
According to a 2008 estimate, the median household income was $93,330, and the median family income was $113,439. Males had a median income of $74,703 versus $53,196 for females. The per capita income for the city was $41,459. 1.9% of families and 4.4% of the population were below the poverty line, including 5.1% of those under age 18 and 6% of those age 65 or over.
Mission Hospital is the largest hospital in south Orange County and serves as the area’s regional trauma center. It also offers one of two Children’s Hospital of Orange County locations providing care for children. Mission Viejo has numerous recreational areas such as the Norman P. Murray Community and Senior Center there are about two parks per square mile. The city has three golf courses, The Mission Viejo Country Club, Casta del Sol Golf Course, and the Arroyo Trabuco Golf Club. At the center of the city is a man-made lake, Lake Mission Viejo, a private association for Mission Viejo residents with custom waterfront homes, condominiums, boat rentals, and swim beaches.