El Barrio Ampliación San Antonio belongs to the municipality San Pablo Huixtepec, Oaxaca state and its official ZIP Code is 71266
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 San Pablo Huixtepec the Zip Code range of the Oaxaca state is 68 a 71. To send letters or packages to San Pablo Huixtepec, Oaxaca you must always use the five-digit postal code.
The local area phone code is 951
Check out the Oaxaca ZIP Code list
Check out the list of cities with 71266 ZIP Code in México