Ireland • NPA 51
☎️ Central Office Exchange (NXX)
+353 (51) 211 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +353 (51) 211. Central office block assigned to Waterford, Ireland.
Standard Subscriber Format
+353 (51) 211-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
51
Primary Location
Waterford
Service Type
Landline
📋 Central Office Exchange 211 Routing Details
The 211 exchange code (central office prefix) operates within the 51 Numbering Plan Area (NPA) servicing Waterford, Ireland. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +353 (51) 211 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
051 211-1234or local national format. -
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International Calls: Dial
+353 51 211-1234from outside Ireland. -
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E.164 Standard:
+35351211XXXX
📞 Nearby Exchanges in Area Code 51
View All Area Code 51 Exchanges ›❓ Frequently Asked Questions
What area code is +353 (51) 211?
Phone numbers starting with +353 (51) 211 belong to the 51 area code in Waterford, Ireland, routed via exchange block 211.
How do I call a 211 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +353, then 51, and the subscriber number.
Which provider operates the 211 prefix in Waterford?
Telecom services for the 211 exchange block in Waterford are primarily assigned to Local Network Carrier for Landline connections.