El Pueblo Santiago Atocan belongs to the municipality Nextlalpan, Estado de México state and its official ZIP Code is 55797
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 Nextlalpan the Zip Code range of the Estado de México state is 50 a 57. To send letters or packages to Nextlalpan, Estado de México you must always use the five-digit postal code.
The local area phone code is 55
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