Area Code 3845 – Mautern in Steiermark
The phone area code for Mautern in Steiermark is 3845 (international format +433845). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 3845
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Mautern in Steiermark
Geographic Overview
The Austrian area code 03845 is a geographic National Destination Code (NDC) assigned to the town of Mautern in Steiermark (Styria). Located in the Liezen district of the federal state of Styria, this code serves the municipality of Mautern and its surrounding localities, including the cadastral communities of Mautern, Sankt Marein im Mürztal, and parts of the adjacent alpine valleys. The region is situated along the Mürz River, approximately 20 kilometers south of the district capital Bruck an der Mur, and is known for its scenic landscapes and small-scale tourism.
Dialing Formats
When dialing a number within Austria, the leading 0 is used as the trunk prefix. For international callers, the country code +43 replaces the leading zero. Subscriber numbers in this area typically consist of 5 to 7 digits, making the total national significant number (NSN) length between 9 and 11 digits when including the area code.
- Local call (within Austria): 0 3845 [subscriber number]
- International call (from abroad): +43 3845 [subscriber number]
For example, if the local subscriber number is 12345, the national format would be 03845 12345 and the international format would be +43 3845 12345.
Caller Instructions
For callers within Austria: Dial the full national number including the trunk prefix 0. For instance, to call a Mautern number from Vienna, you would dial 03845 12345.
For international callers: Dial your country's international access code (e.g., 011 from the US, 00 from most European countries), followed by Austria's country code 43, then the area code without the leading zero, and finally the subscriber number. For example, from the UK: 00 43 3845 12345.
Overlay and Numbering Plan Considerations
As of the current ITU-T E.164 allocation for Austria, there is no overlay code for 03845; it remains a standalone geographic code. The Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR) manages the national numbering plan, and this code is part of the geographic numbering ranges reserved for fixed-line services. However, due to number portability, a subscriber may retain their 03845 number even if they move to a different geographic area or switch to a VoIP or mobile service, though this is less common for fixed-line numbers.
Usage and Services
The 03845 code is primarily used for fixed-line PSTN and ISDN services, as well as VoIP-based fixed-line replacements. Businesses in Mautern often use these numbers for local customer service, and residents rely on them for standard telephony. Calls to these numbers are typically charged at standard national rates when dialed from other Austrian fixed or mobile networks, unless included in a flat-rate plan.