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Germany • NPA 2406 ☎️ Central Office Exchange (NXX)

+49 (2406) 548 Exchange Code

Technical registry directory for telephone subscriber numbers starting with +49 (2406) 548. Central office block assigned to Herzogenrath, Germany.

Standard Subscriber Format
+49 (2406) 548-XXXX
Telecom Carrier Local Network Carrier
Area Code (NPA) 2406
Primary Location Herzogenrath
Service Type Landline

📋 Central Office Exchange 548 Routing Details

The 548 exchange code (central office prefix) operates within the 2406 Numbering Plan Area (NPA) servicing Herzogenrath, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.

Telecommunication services within the +49 (2406) 548 prefix range are primarily provisioned by Local Network Carrier, delivering local landline voice lines and network routing.

🌐 Dialing Instructions

  • • Domestic Calls: Dial 02406 548-1234 or local national format.
  • • International Calls: Dial +49 2406 548-1234 from outside Germany.
  • • E.164 Standard: +492406548XXXX

❓ Frequently Asked Questions

What area code is +49 (2406) 548?
Phone numbers starting with +49 (2406) 548 belong to the 2406 area code in Herzogenrath, Germany, routed via exchange block 548.
How do I call a 548 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 2406, and the subscriber number.
Which provider operates the 548 prefix in Herzogenrath?
Telecom services for the 548 exchange block in Herzogenrath are primarily assigned to Local Network Carrier for Landline connections.