Germany • NPA 2575
☎️ Central Office Exchange (NXX)
+49 (2575) 657 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +49 (2575) 657. Central office block assigned to Greven-Reckenfeld, Germany.
Standard Subscriber Format
+49 (2575) 657-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2575
Primary Location
Greven-Reckenfeld
Service Type
Landline
📋 Central Office Exchange 657 Routing Details
The 657 exchange code (central office prefix) operates within the 2575 Numbering Plan Area (NPA) servicing Greven-Reckenfeld, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +49 (2575) 657 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
02575 657-1234or local national format. -
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International Calls: Dial
+49 2575 657-1234from outside Germany. -
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E.164 Standard:
+492575657XXXX
📞 Nearby Exchanges in Area Code 2575
View All Area Code 2575 Exchanges ›❓ Frequently Asked Questions
What area code is +49 (2575) 657?
Phone numbers starting with +49 (2575) 657 belong to the 2575 area code in Greven-Reckenfeld, Germany, routed via exchange block 657.
How do I call a 657 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 2575, and the subscriber number.
Which provider operates the 657 prefix in Greven-Reckenfeld?
Telecom services for the 657 exchange block in Greven-Reckenfeld are primarily assigned to Local Network Carrier for Landline connections.