Mexicali is the capital city of the Mexican state of Baja California. The city, which abuts the Mexico–United States border and the U.S. city of Calexico, California, is the seat of the Mexicali Municipality. It has a population of 689,775, according to the 2010 census, while the Calexico–Mexicali metropolitan area is home to a combined population of 1,000,000. Mexicali is a regional economic and …