Area Code 2272 – Tulln an der Donau
The phone area code for Tulln an der Donau is 2272 (international format +432272). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2272
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Tulln an der Donau
Geographic Overview
The Austrian area code +43 2272 is a geographic National Destination Code (NDC) assigned to the district of Tulln an der Donau in the state of Lower Austria (Niederösterreich). This code serves the administrative capital Tulln and its surrounding municipalities, including Langenrohr, Sieghartskirchen, and Königstetten. The region lies along the Danube River, approximately 30 kilometers west of Vienna, and is known for its agricultural significance and the annual Tulln horticultural shows.
Dialing Formats
When calling a fixed-line subscriber in Tulln, the national subscriber number typically consists of the area code (without the leading trunk prefix) followed by a 5- to 7-digit local number. The complete international format is +43 2272 XXXXXX, while the national dialing format (within Austria) is 0 2272 XXXXXX.
Examples:
- International call from abroad: +43 2272 123456
- Domestic call from another Austrian region: 0 2272 123456
- Local call within Tulln (if using legacy fixed-line): 123456 (though 10-digit dialing is now standard for all calls within Austria)
Regulatory and Technical Notes
As of 2025, Austria has fully implemented 10-digit dialing (including the leading '0') for all calls within the country, meaning that even local calls require the full national number. The area code 2272 is part of the Telekom-Control-Kommission numbering plan and is administered by the Austrian Regulatory Authority for Broadcasting and Telecommunications (RTR). Number portability is available, so a fixed-line number with this prefix may be served by any operator, but the geographic allocation remains tied to the Tulln exchange area.
For callers from outside Austria, the country code +43 must be used, and the leading '0' of the national prefix is dropped. The cost of calling this number depends on the caller's telecom provider and the destination type (fixed-line). Calls from mobile phones may be subject to higher rates, and international rates vary by carrier.
Businesses and residents in Tulln often use this code for customer service lines, and it is important for international partners to recognize that this is a geographic number, not a toll-free or premium-rate service.