Denmark Dialing Code — +45
The international dialing code for Denmark is +45. To call Denmark from the United States or Canada, dial 011 + 45 + area code + local number. From Europe, dial 00 + 45 + area code + local number. On mobile phones worldwide, use +45 followed by the area code and local number.
How to Call Denmark
From USA/Canada: 011 + 45 + local number. From UK/Europe: 00 + 45 + local number. From mobile phones: +45 + local number.
Denmark City Area Codes
- Copenhagen — +45 3
- Aarhus — +45 8
- Odense — +45 6
- Aalborg — +45 9
- Esbjerg — +45 7
- Frederiksberg — +45 3
- Randers — +45 8
- Kolding — +45 7
- Horsens — +45 7
- Vejle — +45 7
Related Denmark references
About Denmark International Dialing
Country calling codes are standardized by the International Telecommunication Union (ITU). The Denmark country code +45 is used to route international telephone calls to Denmark from any country in the world.