Spain has a total of 44 cities with at least six major cities that house over 500,000 residents each. Barcelona and Madrid are the two largest cities. Madrid has a population of 3.2 million people, and Barcelona has a population of 1.6 million.
Spain has a total of 44 cities with at least six major cities that house over 500,000 residents each. Barcelona and Madrid are the two largest cities. Madrid has a population of 3.2 million people, and Barcelona has a population of 1.6 million.
