Mexico >> Mexican States >> Coahuila

Population and Demography of Coahuila

Coahuila (Spanish: Coahuila de Zaragoza), is one of the 32 states of Mexico. It borders the Mexican states of Nuevo León to the east, Zacatecas to the south, and Durango, Chihuahua to the west and in north the U.S. state of Texas

Coahuila is 15th most populated state in Mexico & the 3rd largest by area. As per the Censo de Población y Vivienda 2020. the population of Coahuila in 2020 is 3,146,771 (3.14 million)

Source: Censo de Población y Vivienda 2020

Coahuila Population 2024

The estimated population of Coahuila in 2024 is 3,189,000 or 3.2 million. Its population is 2.5% of the Country’s Population and has a population growth rate of 14.5% during 2010-2020.

Coahuila population in 2024 – 3.2 million

CoahuilaCensus 2020
Total Population8,348,151 (8.35 million)
Male Population1,563,669
Female Population1,583,102
Population Rank15th
Total Land Area151,595 km² (58,531 sq mi)
Area Rank3rd
Population Density21/km² (54.5/sq mi)
Capital CitySaltillo

Coahuila – Demography 

DemographyCensus 2020
Male Female Ratio 98.7 men per 100 women
Life Expectancy Rate75.7 years
Median Age29 year
Urban Population92%

Source: Censo de Población y Vivienda 2020

Coahuila Historical Population

Coahuila has a population growth rate of 14.50% during 2010-2020. From 1910 to 1930, the population has slow growth and 1930 onward it grew at steady rate.

 Let’s look at population and percentage change from the Year 1900 to 2020

Census YearPopulation Absolute GrowthPercentage Change
1900296,938
1910362,092+65,154   +21.94         
1921393,480+31,388   +8.67         
1930436,425+42,945   +10.91         
1940550,717+114,292   +26.19         
1950720,619+169,902   +30.85         
1960907,734+187,115   +25.97         
19701,114,956+207,222   +22.83         
19801,557,265+442,309   +39.67         
19901,972,340+415,075   +26.65         
20002,298,070+325,730   +16.51         
20102,748,391+450,321   +19.60         
20203,146,771+398,380   +14.50         


Source: Censo de Población y Vivienda 2020

Religion in Coahuila

Religion in Coahuila is as follows

  • Catholic – 74.9%
  • Protestant, Evangelical Christian – 13.4%
  • No religion – 10.9 %
  • Unaffiliated religion – 0.4%
  • Other Religion – 0.1%

Source: Censo de Población y Vivienda 2020

Speakers of Indigenous Languages

In Coahuila de Zaragoza there are 5,527 people over 3 years of age who speak an indigenous language.

The most widely spoken indigenous languages in this state are:

  • Nahuatl – 1,657
  • Zapoteco – 512
  • Huasteco – 406
  • Mazahua – 308

Source: Censo de Población y Vivienda 2020

Coahuila Population 2024 | Religion in Coahuila