Mexico • NPA 315
☎️ Central Office Exchange (NXX)
+52 (315) 306 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +52 (315) 306. Central office block assigned to Jalisco, Mexico.
Standard Subscriber Format
+52 (315) 306-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
315
Primary Location
Jalisco
Service Type
Landline
📋 Central Office Exchange 306 Routing Details
The 306 exchange code (central office prefix) operates within the 315 Numbering Plan Area (NPA) servicing Jalisco, Mexico. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +52 (315) 306 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
0315 306-1234or local national format. -
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International Calls: Dial
+52 315 306-1234from outside Mexico. -
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E.164 Standard:
+52315306XXXX
📞 Nearby Exchanges in Area Code 315
View All Area Code 315 Exchanges ›❓ Frequently Asked Questions
What area code is +52 (315) 306?
Phone numbers starting with +52 (315) 306 belong to the 315 area code in Jalisco, Mexico, routed via exchange block 306.
How do I call a 306 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 315, and the subscriber number.
Which provider operates the 306 prefix in Jalisco?
Telecom services for the 306 exchange block in Jalisco are primarily assigned to Local Network Carrier for Landline connections.