Mexico • NPA 311
☎️ Central Office Exchange (NXX)
+52 (311) 661 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +52 (311) 661. Central office block assigned to Nayarit, Mexico.
Standard Subscriber Format
+52 (311) 661-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
311
Primary Location
Nayarit
Service Type
Landline
📋 Central Office Exchange 661 Routing Details
The 661 exchange code (central office prefix) operates within the 311 Numbering Plan Area (NPA) servicing Nayarit, Mexico. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +52 (311) 661 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.
🌐 Dialing Instructions
-
•
Domestic Calls: Dial
0311 661-1234or local national format. -
•
International Calls: Dial
+52 311 661-1234from outside Mexico. -
•
E.164 Standard:
+52311661XXXX
📞 Nearby Exchanges in Area Code 311
View All Area Code 311 Exchanges ›❓ Frequently Asked Questions
What area code is +52 (311) 661?
Phone numbers starting with +52 (311) 661 belong to the 311 area code in Nayarit, Mexico, routed via exchange block 661.
How do I call a 661 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 311, and the subscriber number.
Which provider operates the 661 prefix in Nayarit?
Telecom services for the 661 exchange block in Nayarit are primarily assigned to Local Network Carrier for Landline connections.