Germany • NPA 2307
☎️ Central Office Exchange (NXX)
+49 (2307) 790 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +49 (2307) 790. Central office block assigned to Kamen, Germany.
Standard Subscriber Format
+49 (2307) 790-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2307
Primary Location
Kamen
Service Type
Landline
📋 Central Office Exchange 790 Routing Details
The 790 exchange code (central office prefix) operates within the 2307 Numbering Plan Area (NPA) servicing Kamen, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +49 (2307) 790 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
02307 790-1234or local national format. -
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International Calls: Dial
+49 2307 790-1234from outside Germany. -
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E.164 Standard:
+492307790XXXX
📞 Nearby Exchanges in Area Code 2307
View All Area Code 2307 Exchanges ›❓ Frequently Asked Questions
What area code is +49 (2307) 790?
Phone numbers starting with +49 (2307) 790 belong to the 2307 area code in Kamen, Germany, routed via exchange block 790.
How do I call a 790 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 2307, and the subscriber number.
Which provider operates the 790 prefix in Kamen?
Telecom services for the 790 exchange block in Kamen are primarily assigned to Local Network Carrier for Landline connections.