Germany • NPA 2256
☎️ Central Office Exchange (NXX)
+49 (2256) 331 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +49 (2256) 331. Central office block assigned to Mechernich-Satzvey, Germany.
Standard Subscriber Format
+49 (2256) 331-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2256
Primary Location
Mechernich-Satzvey
Service Type
Landline
📋 Central Office Exchange 331 Routing Details
The 331 exchange code (central office prefix) operates within the 2256 Numbering Plan Area (NPA) servicing Mechernich-Satzvey, Germany. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +49 (2256) 331 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
02256 331-1234or local national format. -
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International Calls: Dial
+49 2256 331-1234from outside Germany. -
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E.164 Standard:
+492256331XXXX
📞 Nearby Exchanges in Area Code 2256
View All Area Code 2256 Exchanges ›❓ Frequently Asked Questions
What area code is +49 (2256) 331?
Phone numbers starting with +49 (2256) 331 belong to the 2256 area code in Mechernich-Satzvey, Germany, routed via exchange block 331.
How do I call a 331 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 2256, and the subscriber number.
Which provider operates the 331 prefix in Mechernich-Satzvey?
Telecom services for the 331 exchange block in Mechernich-Satzvey are primarily assigned to Local Network Carrier for Landline connections.