Austria • NPA 2143
☎️ Central Office Exchange (NXX)
+43 (2143) 943 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +43 (2143) 943. Central office block assigned to Kittsee, Austria.
Standard Subscriber Format
+43 (2143) 943-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2143
Primary Location
Kittsee
Service Type
Landline
📋 Central Office Exchange 943 Routing Details
The 943 exchange code (central office prefix) operates within the 2143 Numbering Plan Area (NPA) servicing Kittsee, Austria. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +43 (2143) 943 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
02143 943-1234or local national format. -
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International Calls: Dial
+43 2143 943-1234from outside Austria. -
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E.164 Standard:
+432143943XXXX
📞 Nearby Exchanges in Area Code 2143
View All Area Code 2143 Exchanges ›❓ Frequently Asked Questions
What area code is +43 (2143) 943?
Phone numbers starting with +43 (2143) 943 belong to the 2143 area code in Kittsee, Austria, routed via exchange block 943.
How do I call a 943 exchange number from abroad?
To call this prefix internationally, dial your local exit code (e.g., 011 in North America or + globally), followed by +43, then 2143, and the subscriber number.
Which provider operates the 943 prefix in Kittsee?
Telecom services for the 943 exchange block in Kittsee are primarily assigned to Local Network Carrier for Landline connections.