El Ejido Buenavista (Charco Azul) belongs to the municipality Río Bravo, Tamaulipas state and its official ZIP Code is 88815
The Postal Codes National Catalog is prepared by the Mexican Postal Service and the postal code has 5 digits, depending on the country area. The first two digits identify the state or part of it. In the case of Río Bravo the Zip Code range of the Tamaulipas state is 87 a 89. To send letters or packages to Río Bravo, Tamaulipas you must always use the five-digit postal code.
The local area phone code is 894
Check out the Tamaulipas ZIP Code list
Check out the list of cities with 88815 ZIP Code in México