MX Mexico Major Regions Postal Code Details
🏛️ Santiago Tapextla · Oaxaca
71684
Barra Del Salitre
71684
Cahuitan
71684
La Culebra
71685
Llano Grande
71684
Los Liros
71683
San Isidro
71680
Santiago Tapextla
71684
Tecoyame
📮MX Mexico Regional Postal Code FAQ & Postal Regulations
🧐 How many digits are in a Mexican postal code?
Mexican postal codes consist of 5 digits, e.g., 01000 (for Mexico City's historic center).
📦 Is a postal code mandatory for shipping to Mexico?
Yes, the full 5-digit code is essential for mail sorting. Missing codes may cause significant delays.
🔍 How to find a Mexican postal code?
Use the online tool on Correos de México's official website or third-party ZIP code search platforms by entering the full address.
🌐 How large is an area covered by one postal code?
Typically one code corresponds to a neighborhood or small town; different blocks in big cities may have unique codes.
✏️ Where to place the postal code in an address?
Write it on a separate line below the city name. Format example: City: Mexico City Postal Code: 06500