Area Code 3849 – Vordernberg

Overview of Area Code 3849 (Vordernberg, Austria)

Austrian area code +43 3849 is a geographic destination code assigned to the municipality of Vordernberg, located in the district of Leoben in the federal state of Styria (Steiermark). Vordernberg lies in the Erzberg region, a historically significant iron-ore mining area, and serves as a gateway to the Präbichl Pass. The code covers the town itself and its immediate surroundings, including the cadastral community of Vordernberg and nearby alpine settlements.

As a geographic code, +43 3849 is used for fixed-line telephone services (PSTN and VoIP) provided by Austrian telecommunications operators. Subscribers within this area are assigned numbers with a total length of up to 12 digits when dialed in international format, including the country code. The national significant number (NSN) typically comprises the area code followed by a subscriber number of 5 to 7 digits, depending on the operator's allocation.

Dialing Formats

When calling a Vordernberg number from within Austria, you must dial the trunk prefix 0 followed by the area code and the local subscriber number. For example, if the subscriber number is 12345, the national dialing format is:

• 0 3849 12345 (from any Austrian fixed or mobile line)

For international callers, the Austrian country code (+43) replaces the leading zero. Thus, the same number would be dialed as:

• +43 3849 12345 (from any international line)

Note that the area code is an essential part of the number; omitting it will result in a failed call. There is no overlay code in this region, so local calls within Vordernberg still require the full area code when dialing from a different area code.

Geographic Coverage and Administrative Jurisdiction

Vordernberg is a small market town with a population of approximately 1,000 residents. It is situated at an elevation of about 820 meters in the Mur Valley, surrounded by the Hochschwab and Eisenerzer Alps. The administrative jurisdiction falls under the Bezirk Leoben (district of Leoben), and the municipal office can be reached at this code. The area is known for its historic ore mining heritage and as a starting point for the scenic Erzberg Railway.

Caller Instructions

For local callers: If you are physically within the Vordernberg area and wish to call another local number, you may still need to dial the full national format (0 3849 ...) depending on your operator's dialing plan. Most Austrian fixed-line networks require the area code even for local calls.

For foreign callers: Always use the international format with the plus sign (+) or the international access prefix of your country (e.g., 00 from most European countries). Ensure you drop the leading '0' of the area code.

Number Portability and VoIP

As with all Austrian geographic numbers, subscribers may port their numbers to other operators, including VoIP providers, while retaining the +43 3849 prefix. This means that a call to a Vordernberg number may terminate on a VoIP line or a mobile network, but the geographic association remains for administrative and emergency services purposes.