MX Mexico Major Regions Postal Code Details
🏛️ San Luis Potosí
78450
79360
79760
78980
79930
79380
78540
78520
79400
78440
78570
79320
79650
79000
79860
79100
79300
78870
79880
79780
78700
79970
78460
78900
79740
79600
78600
79830
79680
78000
79950
79480
79820
79790
79560
78630
78430
79702
79960
79940
79850
79200
79800
79810
79840
79590
78500
78920
78940
78490
78840
78830
78660
79500
78960
79450
79900
79540
Ahualulco
Alaquines
Aquismón
Armadillo De Los Infante
Axtla De Terrazas
Cárdenas
Catorce
Cedral
Cerritos
Cerro De San Pedro
Charcas
Ciudad Del Maíz
Ciudad Fernández
Ciudad Valles
Coxcatlán
Ebano
El Naranjo
Guadalcázar
Huehuetlán
Lagunillas
Matehuala
Matlapa
Mexquitic De Carmona
Moctezuma
Rayón
Rioverde
Salinas
San Antonio
San Ciro De Acosta
San Luis Potosí
San Martín Chalchicuautla
San Nicolás Tolentino
San Vicente Tancuayalab
Santa Catarina
Santa María Del Río
Santo Domingo
Soledad De Graciano Sánchez
Tamasopo
Tamazunchale
Tampacán
Tampamolón Corona
Tamuín
Tancanhuitz
Tanlajás
Tanquián De Escobedo
Tierra Nueva
Vanegas
Venado
Villa De Arista
Villa De Arriaga
Villa De Guadalupe
Villa De La Paz
Villa De Ramos
Villa De Reyes
Villa Hidalgo
Villa Juárez
Xilitla
Zaragoza
📮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