Area Code 5552 – Bludenz
The phone area code for Bludenz is 5552 (international format +435552). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 5552
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Bludenz
Geographic Overview
The Austrian area code +43 5552 is a geographic National Destination Code (NDC) assigned to the district of Bludenz in the westernmost state of Vorarlberg. This code serves the administrative capital Bludenz and its surrounding municipalities, including Bürs, Nüziders, and parts of the Montafon valley. As a geographic allocation, the prefix is tied to the PSTN infrastructure of the region, although calls may terminate on fixed-line, VoIP, or mobile networks depending on the subscriber's service provider.
Dialing Formats
When dialing a Bludenz number from within Austria, you must use the national trunk prefix 0 followed by the area code and the subscriber's local number. For example, to reach a landline in Bludenz with the local number 654321, dial:
- National (within Austria): 0 5552 654321
- International (from abroad): +43 5552 654321
Note that the leading 0 is only used for domestic calls; when calling from another country, you replace it with the Austrian country code +43.
Local vs. International Caller Instructions
For callers within Bludenz or the immediate Vorarlberg region, local calls may be dialed without the area code if your provider supports local dialing. However, it is always safe to include the full national format to avoid misrouting. For international callers, the process is straightforward: dial your country's international access code (e.g., 00 from most European countries, 011 from the US/Canada), then 43 (Austria's country code), followed by 5552 and the subscriber's number. No leading zero is used after the country code.
Regulatory and Technical Notes
Bludenz numbers are part of the Austrian numbering plan regulated by the Rundfunk und Telekom Regulierungs-GmbH (RTR). The area code 5552 is a geographic code, meaning that the tariff for calls to these numbers is typically based on the caller's location and the distance, though many modern flat-rate plans include national calls. Number portability applies: a subscriber may retain their 5552 number even if they move to a different physical location within Austria, but the code remains geographically associated with Bludenz for routing purposes.
For businesses, having a Bludenz number can establish a local presence and build trust with customers in the region. It is also common for companies to use such numbers for fax lines or as a secondary contact point. When integrating these numbers into VoIP systems, ensure that your provider supports E.164 formatting and proper international routing to avoid call failures.