Area Code 249 – Puebla
The phone area code for Puebla is 249 (international format +52249). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 249
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Puebla
Overview of Area Code 249
Area code 249 is a geographic numbering plan area (NPA) within the Mexican national numbering plan, administered under the ITU-T E.164 standard. It serves the central-western portion of the state of Puebla, with the city of Atlixco as its primary hub. The code covers a region known for its mild climate, agricultural production, and growing industrial corridors. Key localities within this area include Atlixco, Metepec, Huaquechula, and various smaller communities along the federal highway connecting Puebla City to the Pacific coast.
Geographic Coverage and Administrative Jurisdiction
The 249 area code is assigned to the Atlixco metropolitan area and its surrounding municipalities. This region falls under the administrative jurisdiction of the state of Puebla, one of Mexico's 32 federal entities. The area is characterized by a mix of urban centers and rural zones, with Atlixco serving as the commercial and cultural center. The code does not cover the city of Puebla itself, which uses area codes 222 and 221, nor does it extend into the neighboring state of Morelos, which uses 777 for Cuernavaca.
Dialing Formats and Caller Instructions
For local callers within the 249 area code, calls to another number in the same area can be made using the seven-digit local number. However, for calls from other parts of Mexico, the full national long-distance format must be used: 01 249 XXX XXXX. This includes the national long-distance prefix '01', followed by the area code and the seven-digit subscriber number.
For international callers, the format is +52 249 XXX XXXX, where +52 is Mexico's country calling code. When calling from a mobile phone, the same international format applies, and the leading '+' is essential for proper routing. It is important to note that Mexican numbers do not have a separate trunk prefix like '0' for international dialing; the country code is always preceded by the '+' sign or the international access code of the originating country.
Overlay Considerations and Numbering Changes
As of the latest ITU-T and Mexican Federal Telecommunications Institute (IFT) updates, area code 249 does not have an overlay. This means that all numbers within this geographic region share the same area code, and there is no need for ten-digit dialing for local calls. However, due to increasing demand for telecommunication services, the IFT periodically reviews numbering resources. Should an overlay be introduced in the future, ten-digit dialing would become mandatory for all calls, including local ones. For now, callers can continue using the traditional seven-digit local dialing within the area.
Practical Examples
- Local call (within 249): Dial 123 4567.
- National call (from Mexico City): Dial 01 249 123 4567.
- International call (from the United States): Dial +52 249 123 4567.
Understanding these dialing protocols ensures seamless connectivity for both residents and businesses operating in this dynamic region.