Q1: Is Buenos Aires a city or a province?
A1: Both names exist, but they are separate entities. The Autonomous City of Buenos Aires (CABA) is the federal capital of Argentina. Surrounding it is the Province of Buenos Aires, an independent province with its own government located in the city of La Plata.
Q2: Why is La Plata the capital of Buenos Aires Province instead of the city of Buenos Aires?
A2: When the historic port city of Buenos Aires was designated the official Federal Capital of Argentina in 1880, Buenos Aires Province lost its seat of government. Provincial authorities founded and built La Plata in 1882 to serve as their administrative center.
Q3: What does the term "Porteño" mean?
A3: A Porteño is an inhabitant of the port city, specifically the Autonomous City of Buenos Aires. Residents of Buenos Aires Province are called Bonaerenses, not Porteños.
Q4: How does Buenos Aires compare in size to other South American capitals?
A4: CABA's central population of roughly 3.1 million makes it smaller than Bogotá or Lima proper, but its greater metropolitan area (over 13.9 million people) forms the second-largest urban agglomeration in South America after São Paulo.
