Area Code 5575 – Langen bei Bregenz
The phone area code for Langen bei Bregenz is 5575 (international format +435575). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 5575
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Langen bei Bregenz
Geographic Overview
The Austrian area code 05575 (international format +43 5575) is a geographic prefix assigned to the Langen bei Bregenz region, located in the westernmost federal state of Vorarlberg. This area lies in the Rhine Valley, near the shores of Lake Constance (Bodensee) and close to the borders with Germany and Switzerland. The code serves the municipality of Langen bei Bregenz and its immediate surroundings, which are part of the Bregenz district. The region is known for its scenic landscape, including the Pfänder mountain, and is a popular residential area for those working in the nearby city of Bregenz.
Dialing Formats
For callers within Austria, the number must be dialed with the trunk prefix 0 followed by the area code and the subscriber number. For example, a local number might be formatted as 05575 12345. When calling from abroad, the country code +43 replaces the leading zero, so the same number becomes +43 5575 12345. It is important to note that the area code is an integral part of the national significant number and must always be included when dialing from outside Austria.
Geographic and Administrative Context
Langen bei Bregenz is a small municipality with a population of approximately 1,400 residents. The prefix 05575 is allocated exclusively to fixed-line services within this area, following the ITU-T E.164 numbering plan. Subscriber numbers in this region typically consist of 5 to 7 digits, resulting in a total national number length of 9 to 11 digits (including the leading zero). The area code is administered by the Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR-GmbH), which oversees the national numbering plan.
Caller Instructions
- Local callers within Austria should dial 05575 followed by the subscriber number.
- International callers must dial the international access prefix (e.g., 00 from most countries) followed by 43 (Austria's country code), then 5575 and the subscriber number, omitting the leading zero.
- Callers from mobile networks in Austria can dial the number in the same format as fixed-line calls, using the 0 prefix.
There are no overlay codes in this region, so the 05575 prefix is unique to Langen bei Bregenz and does not require additional area code changes. As with all geographic numbers in Austria, calls to these numbers are typically charged at standard landline rates, which may vary depending on the caller's provider and tariff.