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Germany • NPA 2502 ☎️ Central Office Exchange (NXX)

+49 (2502) 391 Exchange Code

Technical registry directory for telephone subscriber numbers starting with +49 (2502) 391. Central office block assigned to Nottuln, Germany.

Standard Subscriber Format
+49 (2502) 391-XXXX
Telecom Carrier Local Network Carrier
Area Code (NPA) 2502
Primary Location Nottuln
Service Type Landline

📋 Central Office Exchange 391 Routing Details

The 391 exchange code (central office prefix) operates within the 2502 Numbering Plan Area (NPA) servicing Nottuln, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.

Telecommunication services within the +49 (2502) 391 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.

🌐 Dialing Instructions

  • • Domestic Calls: Dial 02502 391-1234 or local national format.
  • • International Calls: Dial +49 2502 391-1234 from outside Germany.
  • • E.164 Standard: +492502391XXXX

❓ Frequently Asked Questions

What area code is +49 (2502) 391?
Phone numbers starting with +49 (2502) 391 belong to the 2502 area code in Nottuln, Germany, routed via exchange block 391.
How do I call a 391 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 2502, and the subscriber number.
Which provider operates the 391 prefix in Nottuln?
Telecom services for the 391 exchange block in Nottuln are primarily assigned to Local Network Carrier for Landline connections.