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Population and Demography of Mexico City

Mexico City (Spanish: Ciudad de México), is the capital of Mexico and is one of the country’s 32 federal entities.  Mexico City is the second most populated federal entity in Mexico. As per the Censo de Población 2020. the population of Mexico City in 2020 is 9,209,944 (9.2 million)

Source: Censo de Población y Vivienda 2020

Población de la Ciudad de México

Mexico City’s estimated population in 2024 is  9,305,000 or 9.3 million. Its population is 7.3% of the Country’s Population and has a population growth rate of 3.37% during 2010-2020.

Población de la Ciudad de México 2024 – 9.3 million

Mexico CityCensus 2020
Total Population9,209,944 (9.2 million)
Male Population4,404,927
Female Population4,805,017
Population Rank2nd
Total Land Area1,485 km2 (573 sq mi)
Area Rank32nd
Population Density6,163/km2 (2,380/sq mi)
Capital CityMexico City

Mexico City – Demography 

DemographyCensus 2020
Male Female Ratio 91.6 men per 100 women
Life Expectancy Rate76.6 years
Median Age35 year
Urban Population99%

Source: Censo de Población y Vivienda 2020

Mexico City Historic Population

Mexico City has a population growth rate of 3.37% during 2010-2020. From 1900 to 1970, the population of Mexico City grew rapidly. From 1970 to 1990, the population in the country’s capital increased by more than 1 million inhabitants.  

Let’s look at population & percentage change from the Year 1900 to 2021.

Census YearPopulation in millionsPercentage Change
19000.5
19100.7+40.0%   
19200.9+28.57%    
19301.2+33.33%       
19401.8+50.0%       
19503.1+72.22%       
19604.9+58.06%         
19706.9+40.82%         
19808.8+27.54%        
19908.2-+6.82%     
20008.6+4.88%    
20108.9+3.49%     
20209.2+3.37%     

Source: Censo de Población y Vivienda 2020

Religion in Mexico City

Religion  in Mexico City is as follows

  • Catholic – 75.9%
  • Protestant, Evangelical Christian – 7.3%
  • No religion – 11.0%
  • Unaffiliated religion – 5%
  • Others religion – 0.6%

Source: Censo de Población y Vivienda 2020

Speakers of Indigenous Languages

In Mexico City, there are 125,153 people over 3 years of age who speak an indigenous language.

The most widely spoken indigenous languages in this state are:

  • Nahuatl – 39,475
  • Mazatec – 14,944
  • Mixtec – 13,919
  • Otomi – 11,759

Source: Censo de Población y Vivienda 2020

Mexico City Population 2024 | Población de la Ciudad de México