This is a list of the largest cities in Baja California. Populations are 2005 National Population Council (CONAPO) estimates.[1] The following list includes information of cities from the Baja California municipalities of Mexicali, Ensenada, Playas de Rosarito, Tijuana and Tecate. Over 75% of the population lives in the largest city; Tijuana, the capital; Mexicali, or the port city of Ensenada