Ireland • NPA 740
☎️ Central Office Exchange (NXX)
+353 (740) 232 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +353 (740) 232. Central office block assigned to Letterkenny, Ireland.
Standard Subscriber Format
+353 (740) 232-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
740
Primary Location
Letterkenny
Service Type
Landline
📋 Central Office Exchange 232 Routing Details
The 232 exchange code (central office prefix) operates within the 740 Numbering Plan Area (NPA) servicing Letterkenny, Ireland. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +353 (740) 232 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
0740 232-1234or local national format. -
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International Calls: Dial
+353 740 232-1234from outside Ireland. -
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E.164 Standard:
+353740232XXXX
📞 Nearby Exchanges in Area Code 740
View All Area Code 740 Exchanges ›❓ Frequently Asked Questions
What area code is +353 (740) 232?
Phone numbers starting with +353 (740) 232 belong to the 740 area code in Letterkenny, Ireland, routed via exchange block 232.
How do I call a 232 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 740, and the subscriber number.
Which provider operates the 232 prefix in Letterkenny?
Telecom services for the 232 exchange block in Letterkenny are primarily assigned to Local Network Carrier for Landline connections.