Area Code 140 – Tranås
The phone area code for Tranås is 140 (international format +46140). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 140
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Tranås
Overview of Sweden's Area Code 140
Area code 140 is a geographic destination code within the Swedish national numbering plan, administered by the Swedish Post and Telecom Authority (PTS) in accordance with ITU-T E.164 recommendations. It serves the locality of Tranås, a town situated in Jönköping County in the southern part of historical Småland. The code covers the urban area and its immediate surroundings, including smaller settlements and rural districts that rely on Tranås as their primary economic and administrative hub. As a geographic code, 140 is used exclusively for fixed-line PSTN and VoIP services that are tied to a physical address within the designated area.
Geographic Coverage and Administrative Jurisdiction
Tranås is the central locality of Tranås Municipality, which lies on the shores of Lake Sommen and Lake Boren. The area code 140 encompasses the municipality's territory, including the town center and nearby communities such as Holsbybrunn and Gripenberg. The region is known for its manufacturing industries and scenic lakes, and the code is essential for local businesses, public institutions, and residents. Because it is a geographic code, the prefix is not portable outside the defined area; number portability within the same geographic region is possible, but moving to a different area code requires a new number.
Dialing Formats and Procedures
For callers within Sweden, the national trunk prefix 0 must be dialed before the area code. Thus, a local call to a Tranås number is placed as 0140-XXX XXX, where the subscriber number is typically seven digits long, making the complete national significant number ten digits (including the leading 0). For international callers, the Swedish country code +46 replaces the leading 0, and the area code is written without the trunk prefix. Therefore, an international call to Tranås is dialed as +46 140 XXX XXX. When dialing from a mobile phone within Sweden, the same national format applies, but the call is routed as a fixed-line call if the number is a geographic one.
Overlays and Numbering Changes
As of the latest PTS numbering plan, area code 140 does not have an overlay. Subscribers in Tranås use the 140 prefix exclusively, and no additional area codes have been introduced for the same geographic area. This simplifies dialing and avoids the need for ten-digit dialing within the region. However, callers should always verify the number length, as some older subscriber numbers may have fewer digits. In such cases, the leading digits of the subscriber number are padded with zeros to reach the standard length when dialing from abroad.
Practical Guidance for Callers
- Local callers (within Sweden): Dial 0140-XXX XXX (omit the 0 if using a mobile phone with a Swedish SIM? No, always include 0 for fixed-line calls).
- International callers: Dial your country's exit code, then 46 140 XXX XXX (drop the leading 0).
- VoIP users: When using a VoIP service, you may need to follow the same national or international format depending on your service provider's configuration.
Understanding the correct dialing format ensures seamless connectivity to Tranås, whether for personal calls or business communications. Always confirm the subscriber number length with the recipient to avoid misdialing.