The following is a list of the 100 largest cities in the Americas by city proper population using the most recent official estimate.
The following is a list of the 100 largest cities in the Americas by city proper population using the most recent official estimate.
Mexico City is the capital and largest city of Mexico, as well as the most populous city in North America. It is one of the most important cultural and financial centers in the world, and is classified as an Alpha world city according to the Globalization and World Cities Research Network (GaWC) 2024 ranking. Mexico City is located in the Valley of Mexico within the high Mexican central plateau, at an altitude of 2,240 meters (7,350 ft). The city has 16 boroughs or demarcaciones territoriales, which are in turn divided into neighborhoods or colonias.
The 2020 population for the city proper was 9,209,944, with a land area of 1,495 square kilometers (577 sq mi), making it the second largest Spanish-speaking city proper in the world. According to the most recent definition agreed upon by the federal and state governments, the population of Greater Mexico City is 21,804,515, which makes it the world's sixth-largest metropolitan area and the second-largest urban agglomeration in the Western Hemisphere (behind São Paulo, Brazil). Greater Mexico City has a GDP of $411 billion in 2011, which makes it one of the most productive urban areas in the world. The city was responsible for generating 15.8% of Mexico's GDP, and the metropolitan area accounted for about 22% of the country's GDP. If it were an independent country in 2013, Mexico City would be the fifth-largest economy in Latin America.
Lima is the capital and largest city of Peru. It is located in the valleys of the Chillón, Rímac and Lurín Rivers, in the desert zone of the central coastal part of the country, overlooking the Pacific Ocean. The city is considered the political, cultural, financial and commercial center of Peru. Due to its geostrategic importance, the Globalization and World Cities Research Network has categorized it as a "beta" tier city. Jurisdictionally, the metropolis extends mainly within the province of Lima and in a smaller portion, to the west, within the Constitutional Province of Callao, where the seaport and the Jorge Chávez Airport are located. Both provinces have had regional autonomy since 2002.
The 2023 census projection indicates that the city of Lima has an estimated population of 10,092,000 inhabitants, making it the second-most populous city in South America and the largest Spanish-speaking city in the world in terms of city proper population. The Lima Metropolitan Area, which forms a contiguous urban area with the seaside city of Callao, has a population of 10,151,200 inhabitants. When considering the additional 6 districts contained in the Constitutional Province of Callao, the total agglomeration reaches a population of 11,342,100 inhabitants, one of the most populated urban agglomerations in the world. The city is marked by severe urban segregation between the poor pueblos jóvenes, populated in large part by immigrants from the Andean highlands, and wealthy neighborhoods.