Frontera is one of the 38

municipalities of Coahuila Coahuila is a state in Northeast Mexico that is divided into 38 municipalities. According to the 2020 Mexican Census, Coahuila is the 15th most populous state with inhabitants and the third largest by land area spanning . Municipalities in Coa ...

, in north-eastern

Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...

. The municipal seat lies at

Ciudad Frontera Ciudad Frontera is a town in the northern Mexican state of Coahuila. It is in the east-central part of the state, just west of the city of Monclova. It is located in the state's central region ''(Región Centro)''. There were 65,606 inhabitants i ...

. The municipality covers an area of 506.8 km². As of 2005, the municipality had a total population of 70,160.

References

Municipalities of Coahuila {{Coahuila-geo-stub