About Piedras Negras Municipality
Piedras Negras Municipality is a city located in Mexico, in the Coahuila region. According to the latest available data (2026), the population of Piedras Negras Municipality is approximately 176,327 residents, making it the #168 most populous city in Mexico.
Globally, Piedras Negras Municipality ranks #9,810 among the world's most populated cities.
Piedras Negras Municipality City Statistics
| City | Piedras Negras Municipality |
| Country |  Mexico |
| Population | 176,327 |
| Global Rank | #9,810 |
| Rank in Mexico | #168 of 280 cities |
| City Category | city |
| Region | Coahuila |
| Latitude | 28.7667 |
| Longitude | -100.6 |
| Data Year | 2026 |
Where is Piedras Negras Municipality Located?
Piedras Negras Municipality is located in Mexico, in the Coahuila region, at coordinates 28.7667° latitude and -100.6° longitude. Piedras Negras Municipality sits in the subtropics, typically enjoying warm temperatures year-round.
Nearby Cities
Other Cities in Mexico
Largest Cities in Mexico
| # | City | Population |
|---|---|---|
| 1 | Catemaco Municipality | 3,453,456 |
| 2 | Tijuana | 1,964,788 |
| 3 | Ecatepec de Morelos Municipality | 1,929,926 |
| 4 | Tijuana Municipality | 1,922,523 |
| 5 | Iztapalapa de Cuitláhuac | 1,835,486 |
Frequently Asked Questions
What is the population of Piedras Negras Municipality?
The population of Piedras Negras Municipality is approximately 176,327 residents according to the latest available data (2026).
Where is Piedras Negras Municipality located?
Piedras Negras Municipality is located in Mexico at approximately 28.7667° latitude and -100.6° longitude.
Is Piedras Negras Municipality one of the largest cities in Mexico?
With a population of 176,327, Piedras Negras Municipality is one of the notable urban areas in Mexico. It ranks #168 out of 280 cities in the country.
