Area Code 512 – Vara-Nossebro
The phone area code for Vara-Nossebro is 512 (international format +46512). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 512
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Vara-Nossebro
Geographic Coverage and Administration
The +46 512 country calling code prefix is a geographic National Destination Code (NDC) assigned to the Vara-Nossebro area in Västra Götaland County, Sweden. This region encompasses the municipalities of Vara and Essunga, including the central towns of Vara and Nossebro, as well as surrounding localities such as Vedum, Kvänum, and Tråvad. The code is administered under the Swedish Post and Telecom Authority (PTS) numbering plan, which allocates geographic numbers based on historical telephone exchange boundaries.
Dialing Formats and Usage
When calling a subscriber within the Vara-Nossebro area from within Sweden, the national trunk prefix '0' is used, followed by the area code and the subscriber's local number. For example, a local call to a number in Vara would be dialed as 0512-XXXXX. Internationally, callers must use the Swedish country code +46, dropping the leading '0' of the area code, resulting in the format +46 512 XXXXX. For instance, a call from abroad to a subscriber in Nossebro would be dialed as +46 512 12345.
All geographic numbers in Sweden are eight digits long, including the area code. Thus, the subscriber number portion after the area code is five digits. This format is consistent across the country, ensuring unambiguous routing via the PSTN and VoIP networks.
Overlay and Numbering Considerations
Currently, there is no overlay code for the 512 area. Subscribers within the region share the same NDC, and local calls are made using the seven-digit local number (area code + five-digit subscriber number) when dialed from within the same numbering area. However, when calling from a different area code within Sweden, the full national number (0 + area code + subscriber number) must be used.
Geographic numbers in Sweden are portable, meaning subscribers can retain their 512 numbers when moving to a different operator, but they cannot transfer the number outside the designated geographic area. This portability applies to both fixed-line and VoIP services that are registered to the area.
Caller Instructions
- Local callers (within the 512 area): dial the seven-digit number, e.g., 512 12345.
- National callers (outside the area): dial 0 512 12345.
- International callers: dial the international access prefix (e.g., 00 from most countries) followed by 46 512 12345.
It is important to note that the area code is not optional when dialing from mobile phones, as mobile numbers are non-geographic and require the full national number for routing.