Reynosa is a municipality located in the Mexican state of Tamaulipas. It includes the city of Reynosa. In population, both the municipality and the city (locality) are the largest in their respective categories in the state of Tamaulipas.
The largest localities (cities, towns, and villages) are:
Coordinates: 26°05′00″N 98°17′00″W / 26.0833°N 98.2833°W / 26.0833; -98.2833