Area Code 550 – Kristinehamn
The phone area code for Kristinehamn is 550 (international format +46550). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 550
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Kristinehamn
Geographic Overview
The Swedish area code 550 is a geographic National Destination Code (NDC) assigned to the municipality of Kristinehamn, located in Värmland County in west-central Sweden. This code covers the town of Kristinehamn itself and the surrounding rural areas, including localities such as Björneborg, Ölme, and Väse. Kristinehamn sits on the northern shore of Lake Vänern, and the code is used for fixed-line (PSTN) and fixed-wireless services within this defined geographic area.
Dialing Formats
For callers within Sweden, the national trunk prefix 0 is used before the area code. Therefore, a local number in Kristinehamn is dialed as 0550-XXXXX (where XXXXX represents the subscriber number, typically 5 to 7 digits). For international callers, the Swedish country code +46 is used, and the leading zero of the area code is dropped. The international format becomes +46 550 XXXXX (or +46550XXXXX when written as a continuous string). For example, a local Kristinehamn number 123 45 67 would be dialed as 0550-123 45 67 from within Sweden, and as +46 550 123 45 67 from abroad.
Local vs. International Caller Instructions
Local callers within the Kristinehamn area may be able to dial just the subscriber number for calls within the same exchange, but this is not guaranteed due to overlay and number portability. It is always safe to use the full national format (0550-XXXXX) for calls within Sweden. International callers must replace the leading zero with the +46 country code and omit any spaces or hyphens when dialing from a mobile phone. For example, to call a Kristinehamn number from the United States, you would dial 011 46 550 XXXXX (using the international access code 011).
Overlay and Numbering Considerations
Sweden has implemented number portability, meaning that a subscriber may retain their 0550 number even if they move to a different geographic area, but the number remains associated with the Kristinehamn tariff zone. There is no overlay code for Kristinehamn; the 0550 code is unique to this area. However, as of 2023, Sweden is preparing for a transition to a closed numbering plan, which may eventually require the use of the area code for all calls, including local calls. Currently, both local and national dialing formats are accepted.
For businesses, having a 0550 number signals a local presence in Kristinehamn, which can be beneficial for customer trust and local SEO. When listing a number, always use the international format (+46 550 ...) to ensure accessibility for global clients.