Area Code 5354 – Fieberbrunn
The phone area code for Fieberbrunn is 5354 (international format +435354). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 5354
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Fieberbrunn
Overview of Area Code 5354
Austrian area code +43 5354 is a geographic prefix assigned to the town of Fieberbrunn and its surrounding communities in the Kitzbühel District of the state of Tyrol (Tirol). This code is part of the Austrian telephone numbering plan, which follows the ITU-T E.164 standard. The region is situated in the Pillersee Valley, a popular alpine destination known for tourism and outdoor activities.
Geographic Coverage and Administration
The prefix 5354 serves the municipality of Fieberbrunn and may also cover nearby localities such as Hochfilzen and St. Ulrich am Pillersee, depending on local exchange boundaries. Administratively, the area falls under the Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR-GmbH), which oversees numbering resources. Calls to this region are routed via the Austrian public switched telephone network (PSTN) and interconnected VoIP services.
Dialing Formats
For callers within Austria, the national trunk prefix 0 is dialed before the area code, followed by the subscriber number. The complete national format is:
0 5354 [subscriber number]
For international callers, the Austrian country code +43 replaces the leading zero. The international format is:
+43 5354 [subscriber number]
Subscriber numbers in this area typically consist of 4 to 6 digits, making the total length of a national significant number (NSN) between 8 and 10 digits, excluding the trunk prefix. When dialing locally within the same area code, the area code may be omitted, but this practice is less common in Austria than in some other countries.
Caller Instructions
- Local callers (within Austria): Dial 0 5354 followed by the subscriber number. For example, to reach a number 123456, dial 0 5354 123456.
- International callers: Dial your country's international access code (e.g., 00 from most European countries, 011 from North America), then 43 5354, followed by the subscriber number. Example from the US: 011 43 5354 123456.
- Mobile callers: When calling from a mobile phone, the same rules apply; you can use the full international format with a plus sign: +43 5354 123456.
Overlay and Numbering Considerations
As of the latest ITU-T and RTR data, there is no overlay code for the 5354 area. The region retains a single geographic area code, and number portability is available, allowing subscribers to retain their numbers when switching providers, though the geographic significance remains tied to the original location.
For businesses and residents in Fieberbrunn, using the correct area code is essential for proper call routing and to avoid misdialing. International callers should always verify the subscriber number length, as it may vary.