Mexico • NPA 661
☎️ Central Office Exchange (NXX)
+52 (661) 548 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +52 (661) 548. Central office block assigned to Primo Tapia/Rosarito, BCN, Mexico.
Standard Subscriber Format
+52 (661) 548-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
661
Primary Location
Primo Tapia/Rosarito, BCN
Service Type
Landline
📋 Central Office Exchange 548 Routing Details
The 548 exchange code (central office prefix) operates within the 661 Numbering Plan Area (NPA) servicing Primo Tapia/Rosarito, BCN, Mexico. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +52 (661) 548 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
-
•
Domestic Calls: Dial
0661 548-1234or local national format. -
•
International Calls: Dial
+52 661 548-1234from outside Mexico. -
•
E.164 Standard:
+52661548XXXX
📞 Nearby Exchanges in Area Code 661
View All Area Code 661 Exchanges ›❓ Frequently Asked Questions
What area code is +52 (661) 548?
Phone numbers starting with +52 (661) 548 belong to the 661 area code in Primo Tapia/Rosarito, BCN, Mexico, routed via exchange block 548.
How do I call a 548 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 661, and the subscriber number.
Which provider operates the 548 prefix in Primo Tapia/Rosarito, BCN?
Telecom services for the 548 exchange block in Primo Tapia/Rosarito, BCN are primarily assigned to Local Network Carrier for Landline connections.