Mexico • NPA 616
☎️ Central Office Exchange (NXX)
+52 (616) 703 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +52 (616) 703. Central office block assigned to Baja California, Mexico.
Standard Subscriber Format
+52 (616) 703-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
616
Primary Location
Baja California
Service Type
Landline
📋 Central Office Exchange 703 Routing Details
The 703 exchange code (central office prefix) operates within the 616 Numbering Plan Area (NPA) servicing Baja California, Mexico. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +52 (616) 703 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
0616 703-1234or local national format. -
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International Calls: Dial
+52 616 703-1234from outside Mexico. -
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E.164 Standard:
+52616703XXXX
📞 Nearby Exchanges in Area Code 616
View All Area Code 616 Exchanges ›❓ Frequently Asked Questions
What area code is +52 (616) 703?
Phone numbers starting with +52 (616) 703 belong to the 616 area code in Baja California, Mexico, routed via exchange block 703.
How do I call a 703 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 616, and the subscriber number.
Which provider operates the 703 prefix in Baja California?
Telecom services for the 703 exchange block in Baja California are primarily assigned to Local Network Carrier for Landline connections.