Germany • NPA 2248
☎️ Central Office Exchange (NXX)
+49 (2248) 556 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +49 (2248) 556. Central office block assigned to Hennef-Uckerath, Germany.
Standard Subscriber Format
+49 (2248) 556-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2248
Primary Location
Hennef-Uckerath
Service Type
Landline
📋 Central Office Exchange 556 Routing Details
The 556 exchange code (central office prefix) operates within the 2248 Numbering Plan Area (NPA) servicing Hennef-Uckerath, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +49 (2248) 556 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
02248 556-1234or local national format. -
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International Calls: Dial
+49 2248 556-1234from outside Germany. -
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E.164 Standard:
+492248556XXXX
📞 Nearby Exchanges in Area Code 2248
View All Area Code 2248 Exchanges ›❓ Frequently Asked Questions
What area code is +49 (2248) 556?
Phone numbers starting with +49 (2248) 556 belong to the 2248 area code in Hennef-Uckerath, Germany, routed via exchange block 556.
How do I call a 556 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 2248, and the subscriber number.
Which provider operates the 556 prefix in Hennef-Uckerath?
Telecom services for the 556 exchange block in Hennef-Uckerath are primarily assigned to Local Network Carrier for Landline connections.