Austria • NPA 4253
☎️ Central Office Exchange (NXX)
+43 (4253) 583 Exchange Code
Technical registry directory for telephone subscriber numbers starting with +43 (4253) 583. Central office block assigned to St. Jakob im Rosental, Austria.
Standard Subscriber Format
+43 (4253) 583-XXXX
Telecom Carrier
Local Network Carrier
Area Code (NPA)
4253
Primary Location
St. Jakob im Rosental
Service Type
Landline
📋 Central Office Exchange 583 Routing Details
The 583 exchange code (central office prefix) operates within the 4253 Numbering Plan Area (NPA) servicing St. Jakob im Rosental, Austria. All assigned subscriber lines in this block follow ITU-T E.164 national routing protocols.
Telecommunication services within the +43 (4253) 583 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
04253 583-1234or local national format. -
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International Calls: Dial
+43 4253 583-1234from outside Austria. -
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E.164 Standard:
+434253583XXXX
📞 Nearby Exchanges in Area Code 4253
View All Area Code 4253 Exchanges ›❓ Frequently Asked Questions
What area code is +43 (4253) 583?
Phone numbers starting with +43 (4253) 583 belong to the 4253 area code in St. Jakob im Rosental, Austria, routed via exchange block 583.
How do I call a 583 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 4253, and the subscriber number.
Which provider operates the 583 prefix in St. Jakob im Rosental?
Telecom services for the 583 exchange block in St. Jakob im Rosental are primarily assigned to Local Network Carrier for Landline connections.