Mexico City

Mexico

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Mexico City is the capital and largest city of Mexico, with a population of approximately 9,209,944 inhabitants. Located in the Valley of Mexico at an altitude of about 2,240 meters, it is one of the highest major cities in the world. The city was built on the ruins of Tenochtitlán, the capital of the Aztec Empire, which was founded in 1325 and conquered by the Spanish in 1521. During the colonial period, Mexico City became the political, religious, and economic center of New Spain.

Today, Mexico City is the country’s main cultural, financial, and educational hub. Its historic center, a UNESCO World Heritage Site, includes landmarks such as the Zócalo, the Metropolitan Cathedral, and the remains of the Templo Mayor. Other notable sites include Chapultepec Castle, Paseo de la Reforma, and the Palace of Fine Arts.

The city has played a major role in Latin American arts and intellectual life. Prominent figures born in Mexico City include poet and Nobel laureate Octavio Paz, painter Frida Kahlo, and footballer Hugo Sánchez.

Mexico City in Mexico

Population 9,209,944 inhabitants
Area 1,485.0 km²
Elevation 2,240 m
Density 6,202 inh./km²
Metropolitan Area 21,804,515 inhabitants (2020)
Coordinates 19.4° N
99.1° W
Capital

Mexico City Population Evolution

The population of Mexico City in 2026 is estimated to 9,559,490 inhabitants. This estimate is taken from our extrapolation of available data and not an official estimate.

Population Summary

Year Population Change
2015 8,918,653
2020 9,209,944 +3.3%

Interactive Map of Mexico City

📍 Points of Interest

What to see in Mexico City

Mexico City Metropolitan Cathedral

tourist destination

cathedral in Mexico City

National Museum of Anthropology

museum

national museum of Mexico

Palace of Fine arts

opera house

cultural centre in Mexico City

Templo Mayor

pyramid

main Temple of Tenochtitlan

Famous People Born in Mexico City

Frida Kahlo

Born 1907 - Died 1954

Mexican painter

Octavio Paz

Born 1914 - Died 1998

Mexican writer, poet an diplomat

Carlos Slim

Born 1940

Mexican business magnate and investor

Mario Molina

Born 1943 - Died 2020

Mexican chemical engineer

Hugo Sánchez

Born 1958

Mexican footballer and manager

Alfonso Cuarón

Born 1961

Mexican filmmaker

Claudia Sheinbaum

Born 1962

president of Mexico since 2024

Alejandro González Iñárritu

Born 1963

Mexican film director

Lupita Nyong'o

Born 1983

Kenyan-Mexican actress and film director

Camila Cabello

Born 1997

Cuban-Mexican-American singer

Sister Cities of Mexico City

Sister cities, also known as twin cities, are formal partnerships between cities in different countries to promote cultural and commercial ties.

This list is based on publicly available structured data and may differ slightly from official municipal publications.

City Country Population
Beijing 🇨🇳 People's Republic of China 21,893,095
Istanbul 🇹🇷 Turkey 15,655,924
Los Angeles 🇺🇸 United States 3,898,747
Berlin 🇩🇪 Germany 3,782,202
Buenos Aires 🇦🇷 Argentina 3,121,707
Kuwait City 🇰🇼 Kuwait 2,989,000
Chicago 🇺🇸 United States 2,746,388
Nagoya 🇯🇵 Japan 2,326,844
Havana 🇨🇺 Cuba 2,089,532
Quito 🇪🇨 Ecuador 1,763,275
Tegucigalpa 🇭🇳 Honduras 1,055,729
Cusco 🇵🇪 Peru 428,450
San José 🇨🇷 Costa Rica 335,007
Cádiz 🇪🇸 Spain 109,950
San Antonio de los Baños 🇨🇺 Cuba 33,811
Cerro 🇨🇺 Cuba

Books about Mexico City

Walking a City's History: Mexico City from the Sixteenth Century to the Present

Walking a City's History: Mexico City from the Sixteenth Century to the Present

Mauricio Tenorio-Trillo

University of Chicago Press (2026)

A panoramic historical narrative that traces Mexico City’s evolution from the Aztec era to the present, combining urban history with cultural insights.

View Book
Mexico City: The Extraordinary Guide: An Insider Tour of Art, Food, and Culture

Mexico City: The Extraordinary Guide: An Insider Tour of Art, Food, and Culture

Thibault Mommalier, Franck Juery

Rizzoli Universe (2025)

A richly illustrated travel guide blending neighborhood tours, cultural highlights, food scenes, and practical itineraries for visitors.

View Book
Pocket Mexico City

Pocket Mexico City

Phillip Tang, Jennifer Fernández Solano

Lonely Planet (2025)

A compact and up-to-date travel guide offering essential tips, neighborhood maps, and curated recommendations for exploring the city.

View Book

Other facts about Mexico City

Sources & References

#3 — Last update: 1 February 2026