Area Code 5473 – Nauders

Overview of Area Code 5473

Austria's area code 5473 is a geographic National Destination Code (NDC) assigned to the western Tyrolean municipality of Nauders and its immediate surroundings. Nauders sits at an elevation of 1,394 meters in the upper Inn Valley, near the borders with Switzerland and Italy, and is part of the administrative district of Landeck. The code serves the fixed-line PSTN and VoIP subscribers within the local exchange area, which includes the villages of Nauders and the nearby hamlets of Plamort and Spiss.

Geographic Coverage and Administrative Jurisdiction

The 5473 numbering area is wholly contained within the federal state of Tyrol (Tirol). It covers the municipality of Nauders and the adjacent high-altitude settlements that rely on the same local exchange. The area is known for its strategic location at the Reschen Pass, a major transit route connecting Austria to Italy. Consequently, the code is used by local businesses, hotels, and public services catering to both residents and the significant seasonal tourism traffic.

Dialing Formats and Caller Instructions

For callers within Austria, the national trunk prefix 0 must be dialed before the area code. Thus, a local call from another Austrian region would be placed as: 0 5473 12345. Within the Nauders exchange itself, subscribers can often dial the local number without the area code, but for clarity and to avoid misdialing, it is recommended to always use the full national format.

For international callers, the Austrian country code +43 replaces the leading zero. The international dialing format becomes: +43 5473 12345. When dialing from a mobile phone, the plus sign (+) is typically used to denote the international access code, but callers should verify their specific carrier's requirements.

Numbering and Overlay Considerations

As of the latest ITU-T E.164 allocation, there is no overlay code for the 5473 area. Subscriber numbers within this exchange are typically 5 to 7 digits long, making the total length of a national significant number (NSN) between 9 and 11 digits, including the leading '0' of the area code. The Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR) manages the numbering plan, and no major changes are currently planned for this region.

Practical Tips for Callers

• Local calls: If you are physically within the Nauders exchange, you may be able to dial just the local number, but using the full national format is always safe.
• National calls from other Austrian codes: Dial 0 5473 followed by the subscriber number.
• International calls to Nauders: Dial your country's international access code (e.g., 011 from North America), then 43 5473 and the subscriber number. From most mobile phones, simply use +43 5473.
• VoIP and emergency services: VoIP users should ensure they have correctly configured their dialing plans to include the national prefix. Emergency numbers (112, 133, 144) are always dialed without any area code.