Which City Is San Diego?

San Diego County, officially the County of San Diego, is a county in the southwestern corner of the state of California, in the United States. As of the 2010 census, the population was 3,095,313, making it California's second-most populous county and the fifth-most populous in the United States.

Is San Diego city or state?

San Diego (/ˌsæn diˈeɪɡoʊ/, Spanish: [san ˈdjeɣo]; Spanish for 'Saint Didacus') is a city in the U.S. state of California on the coast of the Pacific Ocean and immediately adjacent to the Mexican border.

Is San Diego a city or town?

California's second largest city and the United States' eighth largest, San Diego boasts a citywide population of nearly 1.3 million residents and more than 3 million residents countywide.