In 2020, the total population of Mexico City reached 9.2 million and a population density of 6,163.3 residents by square kilometer. Population density has grown considerably in the country's capital during the past few decades, as it stood at 5,494 inhabitants per square meter in 1990.

In 2020, population of Mexico City reached 9.2 million, accounting for around seven percent of the total Mexican population. Over the timespan of 30 years, the number of inhabitants in the country's capital grew approximately by 974,000 persons.

Population: Female: Mexico City data was reported at 4,722.761 Person th in 2018. This records an increase from the previous number of 2,773.611 Person th for 2017. Population: Female: Mexico City data is updated yearly, averaging 4,470.424 Person th from Dec 1970 (Median) to 2018, with 49 observations. The data reached an all-time high of 4,725.979 Person th in 2014 and a record low of 2,683.225 Person th in 2015. Population: Female: Mexico City data remains active status in CEIC and is reported by National Population Council. The data is categorized under Global Database’s Mexico – Table MX.G002: Population: by State.

Actual value and historical data chart for Mexico Population In Largest City

Population: Mexico City data was reported at 9,045.719 Person th in 2018. This records an increase from the previous number of 5,436.946 Person th for 2017. Population: Mexico City data is updated yearly, averaging 8,616.773 Person th from Dec 1970 (Median) to 2018, with 49 observations. The data reached an all-time high of 9,062.102 Person th in 2014 and a record low of 5,264.681 Person th in 2015. Population: Mexico City data remains active status in CEIC and is reported by National Population Council. The data is categorized under Global Database’s Mexico – Table MX.G002: Population: by State.

The statistic depicts the total population of Mexico from 2020 to 2024, with projections up until 2030. In 2020, Mexico's total population amounted to about 128.21 million people. Total population of Mexico The total population of Mexico was expected to reach 116.02 million people by the end of 2013. Despite being the source of one of the largest migration flows in the world, Mexico has managed to maintain around a 1.25 percent population growth rate for the last several years, roughly the same growth rate as India. Among the largest cities in Mexico, Mexico City is leading with more than 8.5 million inhabitants. A slowly declining fertility rate still holds above the replacement rate, and life expectancy is growing, expanding the population from both ends of the age spectrum. With the rising life expectancy, the median age of Mexican residents has also increased, and an increasing stream of immigrants from the financially-troubled Spain has also boosted population numbers. The majority of the Mexican population is Roman Catholic, owing to its colonial Spanish background. Spanish is the predominant language, with several regional and local dialects spoken, but a number of indigenous languages, such as Nahuatl, survive and are also spoken around Mexico. One worrying and relatively recent trend in Mexico is the growing share of the population becoming overweight or obese. It is not entirely clear what sort of effect the obesity epidemic is going to have on Mexican population numbers in the long run, but is starting to manifest itself not just in physical appearance, but in the increased rates of heart disease, hypertension, and diabetes. In fact, diabetes was one of the top causes of deaths for Mexicans in recent years.

Mexico MX: Population in Largest City data was reported at 21,500,251.000 Person in 2017. This records an increase from the previous number of 21,419,976.000 Person for 2016. Mexico MX: Population in Largest City data is updated yearly, averaging 15,225,498.500 Person from Dec 1960 (Median) to 2017, with 58 observations. The data reached an all-time high of 21,500,251.000 Person in 2017 and a record low of 5,479,184.000 Person in 1960. Mexico MX: Population in Largest City data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Mexico – Table MX.World Bank.WDI: Population and Urbanization Statistics. Population in largest city is the urban population living in the country's largest metropolitan area.; ; United Nations, World Urbanization Prospects.; ;

The population of Mexico City has been experiencing a deep process of ageing during the last decades. In 2020, the median age of its inhabitants was 35 years, ten years more than in 1995.

Mexico MX: Population in Largest City: as % of Urban Population data was reported at 20.842 % in 2017. This records a decrease from the previous number of 21.105 % for 2016. Mexico MX: Population in Largest City: as % of Urban Population data is updated yearly, averaging 25.978 % from Dec 1960 (Median) to 2017, with 58 observations. The data reached an all-time high of 28.774 % in 1969 and a record low of 20.842 % in 2017. Mexico MX: Population in Largest City: as % of Urban Population data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Mexico – Table MX.World Bank.WDI: Population and Urbanization Statistics. Population in largest city is the percentage of a country's urban population living in that country's largest metropolitan area.; ; United Nations, World Urbanization Prospects.; Weighted average;

Comprehensive socio-economic dataset for Mexico including population demographics, economic indicators, geographic data, and social statistics. This dataset covers key metrics such as GDP, population density, area, capital city, and regional classifications.

Guerrero is the Mexican state with the highest proportion of Afro-descendant population. In 2020, 8.6 percent of residents in this federal entity located on the coast of the Pacific Ocean defined themselves as Afro-descendants or Afro-Mexicans. In Mexico City, approximately two percent of inhabitants self-identified as Afro-descendants.

Average Years in School: Population: 15 Years & Above: Mexico City data was reported at 11.480 Year in 2020. This records an increase from the previous number of 11.120 Year for 2015. Average Years in School: Population: 15 Years & Above: Mexico City data is updated yearly, averaging 10.830 Year from Dec 2000 (Median) to 2020, with 4 observations. The data reached an all-time high of 11.480 Year in 2020 and a record low of 9.610 Year in 2000. Average Years in School: Population: 15 Years & Above: Mexico City data remains active status in CEIC and is reported by National Institute of Statistics and Geography. The data is categorized under Global Database’s Mexico – Table MX.G016: Education Statistics: Age 15 and Above.

The population of Mexico City has been experiencing a process of aging in the last decades. In 2020, there were 90 senior citizens per every 100 children aged 14 or less. By contrast, this indicator stood only at 23.4 in 1990.

Historical dataset of population level and growth rate for the Mexico City, Mexico metro area from 1950 to 2025.

In 2020, students and housekeepers made up for over 70 percent of economically inactive population in Mexico City. People with a mental or physical disability preventing them from working represented 2.8 percent of non-working population.

Mexico City ranked as the most densely populated city in Mexico as of 2023. The capital recorded ***** inhabitants per square kilometer. Xalapa and Acapulco followed with ***** and ***** inhabitants per square kilometer, respectively.

A dataset listing New Mexico cities by population for 2024.

Management and performance of the public institutions that make up the Public Administration of each municipality and territorial demarcation, during 2020.

In 1800, the present-day region of Mexico had a population of just over six million people. Mexico gained its independence from the Spanish crown in 1821, and population growth remained steady for the next 85 years. Growth then halted with with the Panic of 1907, an American financial crisis whose ripple effects in Mexico would set the stage for the Mexican Revolution in 1910. This revolution would see population flatline at just over fifteen million between 1910 and 1920, as widespread conflict and result in the death of between 1.7 to 2.7 million over the decade, and the coinciding 1918 Spanish Flu epidemic would see the loss of another 300,000 in this time period. Following the end of both the Mexican Revolution and the Spanish Flu epidemic in 1920, the population of Mexico would begin to increase rapidly as modernization would see mortality rates fall and standards of living rise throughout the country. This growth has continued steadily into the 21st century, and in 2020, Mexico is estimated to have a population of just under 129 million.

Mexico City is a city with a population of 7,970,105 and lies in the 5000 and above (Very High) density category. The city has an area of 859.86 km² with a total green space of 28% and a tree coverage of 20%. The city lies in the Torrid Zone of the world. The city has improved its Urban green space per capita when compared to Global Average and also improved its Urban green space per capita when compared to previous year. Within Latin America, 38.5% of cities are ranked lower than Mexico City.