Area Code 0122 – Turin
The phone area code for Turin is 0122 (international format +390122). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 0122
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Turin
Geographic Coverage and Administrative Jurisdiction
The Italian country code +39 prefix 0122 is a geographic National Destination Code (NDC) assigned to the province of Turin (Torino) in the Piedmont (Piemonte) region of northwestern Italy. Specifically, it serves the Susa Valley (Val di Susa) and the surrounding alpine communities, including the towns of Susa, Bussoleno, and Bardonecchia. This area is situated along the border with France, near the Fréjus Road and Rail Tunnels, and is a key transit corridor for international traffic.
Dialing Formats and Number Structure
When dialing a landline within the 0122 area code, the full national number consists of the prefix followed by a subscriber number that is typically 6 to 7 digits long, resulting in a total of 9 to 10 digits (including the leading 0). For example, a local number in Susa might be 0122 622000.
International dialing format: From outside Italy, callers must use the Italian country code +39, followed by the full national number including the leading zero. Thus, the international format for the same number would be +39 0122 622000. Note that the leading zero is an integral part of the NDC and is always dialed, even when calling from abroad.
National dialing (within Italy): To call a 0122 number from any other Italian landline or mobile, simply dial the full national number: 0122 622000. No trunk prefix (like '0' in some countries) is required; the '0' is already part of the NDC.
Local and Foreign Caller Instructions
For callers within the Susa Valley, local calls may be dialed using only the subscriber number (7 digits) in some cases, but the recommended practice is to always dial the full national number to avoid confusion, especially with the increasing use of VoIP and mobile services. For international callers, the process is straightforward: dial your country's exit code (e.g., 011 from the US, 00 from most European countries), then 39, then the full number starting with 0122.
Overlay and Numbering Considerations
Currently, there is no overlay code in the 0122 area. However, Italy has implemented mobile number portability and landline number portability, meaning that a number with the 0122 prefix may be assigned to a VoIP provider or a mobile network operator if the user has ported their number. Despite this, the geographic significance of the prefix remains for routing and administrative purposes.
As with all Italian geographic numbers, calls to 0122 numbers are typically charged at local or national rates depending on the caller's plan. For businesses and residents in the area, having a local number enhances trust and accessibility for customers within the region.