Austria • NPA 2243
☎️ Central Office Exchange (NXX)
+43 (2243) 753 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +43 (2243) 753. Central office block assigned to Klosterneuburg, Austria.
Standard Subscriber Format
+43 (2243) 753-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
2243
Primary Location
Klosterneuburg
Service Type
Landline
📋 Central Office Exchange 753 Routing Details
The 753 exchange code (central office prefix) operates within the 2243 Numbering Plan Area (NPA) servicing Klosterneuburg, Austria. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +43 (2243) 753 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
02243 753-1234or local national format. -
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International Calls: Dial
+43 2243 753-1234from outside Austria. -
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E.164 Standard:
+432243753XXXX
📞 Nearby Exchanges in Area Code 2243
View All Area Code 2243 Exchanges ›❓ Frequently Asked Questions
What area code is +43 (2243) 753?
Phone numbers starting with +43 (2243) 753 belong to the 2243 area code in Klosterneuburg, Austria, routed via exchange block 753.
How do I call a 753 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 2243, and the subscriber number.
Which provider operates the 753 prefix in Klosterneuburg?
Telecom services for the 753 exchange block in Klosterneuburg are primarily assigned to Local Network Carrier for Landline connections.