Area Code 3883 – Terz
The phone area code for Terz is 3883 (international format +433883). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 3883
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Terz
Geographic Overview
The Austrian area code +43 3883 is a geographic National Destination Code (NDC) assigned to the town of Terz, located in the district of Murau in the federal state of Styria (Steiermark). This code serves the local exchange area encompassing Terz and its immediate surroundings, including small villages and rural communities within the Upper Mur Valley. The region is characterized by its alpine landscape and is part of the Niedere Tauern mountain range.
Dialing Formats
When calling a landline in Terz from within Austria, subscribers must dial the national trunk prefix 0 followed by the area code and the subscriber's local number. The local numbers in this area typically consist of 6 to 7 digits, making the total national significant number (NSN) length 9 or 10 digits (excluding the leading trunk prefix). For example, a local number might be formatted as:
- 0 3883 XXXX (national format)
- +43 3883 XXXX (international format)
To call from abroad, you must replace the leading 0 with the Austrian country code +43, then dial the area code (without the trunk prefix) followed by the local number. For instance, if the local number is 12345, you would dial +43 3883 12345 from any international line.
Caller Instructions
Domestic callers within Austria should always include the trunk prefix 0 when dialing from a different area code. For example, from Vienna, you would dial 0 3883 12345. If you are calling from a mobile phone, you can also use the international format +43 3883 12345.
International callers must use the plus sign (+) or the appropriate international access code (e.g., 011 from the US, 00 from most European countries) followed by 43, then 3883, and the local number. No leading zero is used after the country code.
Administrative and Regulatory Notes
This area code is regulated by the Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR-GmbH). It is allocated for fixed-line services, and as with all geographic codes in Austria, number portability allows subscribers to retain their numbers when switching providers, although the geographic significance of the code remains tied to the original location. The code is part of the closed numbering plan of Austria, where the full national number must always be dialed, even for local calls within the same exchange area.