Area Code 2267 – Sierndorf
The phone area code for Sierndorf is 2267 (international format +432267). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2267
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Sierndorf
Overview of Area Code 2267
Area code +43 2267 is a geographic code assigned to the town of Sierndorf and its surrounding administrative district within the state of Lower Austria (Niederösterreich). This code is part of the Austrian national numbering plan, which follows ITU-T E.164 recommendations. The geographic area served includes the municipal area of Sierndorf, encompassing its main town and several smaller villages, such as Obermallebarn, Untermallebarn, and Senning. The region is located in the Weinviertel, a traditional wine-growing area north of Vienna, close to the district capital Korneuburg.
Dialing Formats
When calling a fixed-line number in Sierndorf from within Austria, you must use the national trunk prefix 0 followed by the area code and the subscriber number. The national format is:
- 0 2267 xxxxx (where xxxxx represents the local subscriber number, typically 5 to 7 digits).
For international callers, the Austrian country code +43 replaces the leading zero. The international format is:
- +43 2267 xxxxx (no leading zero after the country code).
For example, a local number in Sierndorf might be dialed as 0 2267 12345 from within Austria, or as +43 2267 12345 from abroad.
Geographic Coverage and Administration
The 2267 code is allocated by the Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR-GmbH) to the geographic area of Sierndorf. It is a classic PSTN (Public Switched Telephone Network) code, but like all Austrian fixed-line numbers, it can be ported to VoIP or mobile networks, meaning that a number with this prefix may not always be physically located in the area. However, the code remains associated with the Sierndorf region for administrative and routing purposes.
Caller Instructions
Local callers within Sierndorf can often dial the subscriber number without the area code if they are in the same local calling area, but for clarity and to avoid misdials, it is recommended to always use the full national format. Callers from other parts of Austria must dial the trunk prefix 0 before the area code. International callers must use the plus sign (+) or the international access code of their country (e.g., 00) followed by the country code 43 and the area code without the leading zero.
There is no overlay code for this area, so the 2267 code is the sole geographic code for Sierndorf. Calls to this code are typically charged at standard fixed-line rates, depending on the caller's tariff plan.