Area Code 2912 – Geras
The phone area code for Geras is 2912 (international format +432912). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2912
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Geras
Geographic Overview
Austrian area code 02912 (international format +43 2912) is a geographic National Destination Code (NDC) assigned to the Waldviertel region in the federal state of Lower Austria (Niederösterreich). The code serves the municipality of Geras and its surrounding villages, including Hötzelsdorf, Kottaun, and Weitra (partially). Geras is known for its Premonstratensian monastery and lies near the Czech border, approximately 100 km northwest of Vienna.
Dialing Formats
When calling a Geras landline from within Austria, you must use the national trunk prefix 0 followed by the area code and the subscriber number. For example, a local number such as 1234 would be dialed as:
- 0 2912 1234 (national format)
From outside Austria, you replace the leading zero with the Austrian country code +43, resulting in:
- +43 2912 1234 (international format)
Subscriber numbers in this area typically range from 4 to 7 digits. The total length of the national significant number (NSN) is usually 9 to 11 digits, including the leading zero.
Regulatory and Technical Notes
Area code 2912 is classified as a geographic code under the Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR). It is allocated to fixed-line services, including traditional PSTN and VoIP-based fixed lines. As of recent numbering plan updates, there are no overlay codes in this region, so local calls within the same code do not require the area code. However, for calls from mobile phones or other regions, the full national format (0 2912) is mandatory.
Since the liberalization of the Austrian telecom market, subscribers may retain their geographic numbers when switching providers, including to VoIP services, as long as the service address remains within the assigned geographic area. This number portability does not affect the dialing format.
Caller Instructions
- Local callers (within Geras): dial the subscriber number directly (e.g., 1234).
- National callers (from other Austrian regions): dial 0 2912 followed by the subscriber number.
- International callers: dial the international access prefix (e.g., 00 from most countries) followed by 43 2912 and the subscriber number.
For emergency services, always dial 112 (European emergency number) or 133 (police), 144 (ambulance), and 122 (fire) from any phone.