Area Code 96 – Chiapas
The phone area code for Chiapas is 96 (international format +5296). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 96
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Chiapas
Geographic Coverage and Administrative Jurisdiction
The +52 96 country-code/area-code combination corresponds to a geographic numbering plan area within Mexico, specifically assigned to the state of Chiapas. This National Destination Code (NDC) serves the central and western portions of Chiapas, including the state capital, Tuxtla Gutiérrez, as well as surrounding municipalities such as Chiapa de Corzo, San Fernando, and Ocozocoautla de Espinosa. The area code is administered by the Instituto Federal de Telecomunicaciones (IFT) and is allocated to fixed-line (PSTN) services, although some carriers may route VoIP traffic over the same numbering range.
Dialing Formats and Caller Instructions
For local calls within the 96 area code, dial only the 7-digit local number (e.g., 123-4567). For calls from other area codes within Mexico, dial the long-distance prefix 01, followed by the area code and local number: 01 96 123 4567. For international callers, dial the Mexican country code (+52), then the area code (dropping the leading 0), and the local number: +52 96 123 4567. Note that Mexico uses an open dialing plan; the national long-distance prefix is not part of the international number.
Overlay and Numbering Considerations
As of the latest IFT updates, the 96 area code does not have an overlay code; it is the sole geographic code for this region. However, number portability is in effect across Mexico, allowing subscribers to retain their numbers when switching service providers, including from fixed to mobile services, though the geographic significance of the code remains for routing purposes.
Practical Usage and Business Implications
Businesses operating in Tuxtla Gutiérrez and the surrounding Chiapas region should display their numbers in international format (+52 96 ...) on websites and global directories to facilitate inbound calls from abroad. Local callers should be instructed to use the 7-digit format for local dialing, while callers from other Mexican states must include the 01 prefix. Understanding these dialing rules is essential for call center operations, customer support lines, and any telephony infrastructure serving this area.