El Alto

El Alto (Spanish for "The High One", Aymara: Patamarka) is the second-largest city in Bolivia, located adjacent to La Paz in Pedro Domingo Murillo Province on the Altiplano highlands. El Alto is today one of Bolivia's fastest-growing urban centers, with an estimated population of 943,558 in 2020. It is also the highest major city in the world, with an average elevation of 4,000 m (13,123 ft). The El Alto–La Paz metropolitan area, formed by La Paz, El Alto, Achocalla, Viacha, and Mecapaca, constitutes the most populous urban area of Bolivia, with a population of about 2.2 million. The city is rapidly developing, although significant challenges with substandard infrastructure and utilities remain, especially in the outlying areas. The construction of an elaborate cable car system connected El Alto directly with central La Paz, dramatically easing transportation into the economic center of the metropolitan area. A locally indigenous Neo-Andean architectural style has developed alongside this growth, giving the city a distinct appearance as it has modernized.