Mexico • NPA 249
☎️ Central Office Exchange (NXX)
+52 (249) 274 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +52 (249) 274. Central office block assigned to Puebla, Mexico.
Standard Subscriber Format
+52 (249) 274-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
249
Primary Location
Puebla
Service Type
Landline
📋 Central Office Exchange 274 Routing Details
The 274 exchange code (central office prefix) operates within the 249 Numbering Plan Area (NPA) servicing Puebla, Mexico. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +52 (249) 274 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
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Domestic Calls: Dial
0249 274-1234or local national format. -
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International Calls: Dial
+52 249 274-1234from outside Mexico. -
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E.164 Standard:
+52249274XXXX
📞 Nearby Exchanges in Area Code 249
View All Area Code 249 Exchanges ›❓ Frequently Asked Questions
What area code is +52 (249) 274?
Phone numbers starting with +52 (249) 274 belong to the 249 area code in Puebla, Mexico, routed via exchange block 274.
How do I call a 274 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +52, then 249, and the subscriber number.
Which provider operates the 274 prefix in Puebla?
Telecom services for the 274 exchange block in Puebla are primarily assigned to Local Network Carrier for Landline connections.