Germany • NPA 2951
☎️ Central Office Exchange (NXX)
+49 (2951) 620 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +49 (2951) 620. Central office block assigned to Büren, Germany.
Standard Subscriber Format
+49 (2951) 620-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2951
Primary Location
Büren
Service Type
Landline
📋 Central Office Exchange 620 Routing Details
The 620 exchange code (central office prefix) operates within the 2951 Numbering Plan Area (NPA) servicing Büren, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +49 (2951) 620 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
02951 620-1234or local national format. -
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International Calls: Dial
+49 2951 620-1234from outside Germany. -
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E.164 Standard:
+492951620XXXX
📞 Nearby Exchanges in Area Code 2951
View All Area Code 2951 Exchanges ›❓ Frequently Asked Questions
What area code is +49 (2951) 620?
Phone numbers starting with +49 (2951) 620 belong to the 2951 area code in Büren, Germany, routed via exchange block 620.
How do I call a 620 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +49, then 2951, and the subscriber number.
Which provider operates the 620 prefix in Büren?
Telecom services for the 620 exchange block in Büren are primarily assigned to Local Network Carrier for Landline connections.