Area Code 4246 – Radenthein
The phone area code for Radenthein is 4246 (international format +434246). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 4246
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Radenthein
Geographic Overview
The Austrian area code +43 4246 is a geographic National Destination Code (NDC) assigned to the town of Radenthein and its surrounding municipalities in the western part of the federal state of Carinthia (Kärnten). Radenthein lies in the district of Spittal an der Drau, nestled in the Nockberge mountain range, near the scenic Millstätter See. The code covers the main town and several smaller villages, including Döbriach, Kaning, and Laufenberg, which are part of the Radenthein political municipality.
Dialing Procedures
For callers within Austria, the local dialing format is 04246 followed by the subscriber's 5- to 7-digit local number. For example, to call a Radenthein landline from Vienna, you would dial 04246 XXXXXX. When calling from abroad, you must use the international prefix (typically 00 or +), followed by the country code 43, the area code without the leading zero, and the local number: +43 4246 XXXXXX.
Numbering and Overlays
Subscriber numbers within the 4246 area code are typically 5 to 7 digits long, resulting in a total national significant number (NSN) length of 9 to 11 digits when including the country code. As of the latest ITU-T E.164 allocation, this area code has not been overlaid with another code; the geographic numbering space remains exclusive to Radenthein and its immediate vicinity. However, number portability allows subscribers to retain their 4246 numbers even if they switch to a different fixed-line operator, and in some cases, the number may be used for VoIP services, but the geographic association remains.
Caller Guidance
For local callers within the same area code, it is possible to dial only the local subscriber number without the area code, depending on the operator's dialing plan. However, for clarity and to avoid misdials, it is recommended to always include the area code when dialing from mobile phones or from other fixed-line networks. International callers should note that Austrian numbers are reachable via standard international dialing, and there are no special restrictions for calling this geographic region. Emergency services (112) and other short codes are reachable regardless of the area code.