Area codes in Mexico by code

• Country code: 52
• International call prefix: 00
• Trunk Prefix: none

The telecommunnication services of Mexico are provided by a division of the telephone numbering plan into area code for the following regions:

Codes	Area
0–99	Metropolitan areas of Mexico: Guadalajara, Monterrey and Mexico City
200–299	Puebla, Tlaxcala, Oaxaca and Veracruz
300–399	Colima, Jalisco, Michoacán, Nayarit and Zacatecas
400–499	Aguascalientes, Guanajuato, Hidalgo, Jalisco, Estado de México, Michoacán, Nuevo León, Querétaro, San Luis Potosí, Tamaulipas, Veracruz and Zacatecas
500–599	Estado de México and Hidalgo
600–699	Baja California, Baja California Sur, Chihuahua, Durango, Sinaloa and Sonora
700–799	Guerrero, Estado de México, Michoacán, Hidalgo, Morelos, Oaxaca, Puebla, Tlaxcala and Veracruz
800–899	Coahuila, Durango, Nuevo León, San Luis Potosí, Tamaulipas and Veracruz 800 are used for toll free numbers. 801 numbers used to be for premium-rate telephone numbers (such as 1-900 numbers in the United States) . Nowadays 900 numbers are premium-rate telephone numbers.
900–999	Campeche, Chiapas, Oaxaca, Puebla, Quintana Roo, Tabasco, Veracruz and Yucatán

See also

• Telephone numbers in Mexico