San Carlos is known by its motto "the City of Good Living". Founded in 1925, the City has a population of over 28,000. The City of San Carlos is an interesting community covering 5.92 Sq. Miles, with many local resources. The City's web site at http://www.cityofsancarlos.org provides information about San Carlos as opposed to the San Carlos City Government. Here you'll find information on the City's history, businesses, chamber of commerce, clubs, churches, organizations, library, airport, real estate for sale, restaurants, weather and more.