+45 is the international dialing code for Denmark. A number has 8 digits after the country code.

How to dial a +45 number

  1. From a mobile phone: dial +45 and then the subscriber number — no exit code and no leading zero.
  2. From the US or Canada: dial 011 45 and then the number.
  3. From the UK and most of Europe: dial 00 45 and then the number.
  4. From Russia: dial 8~10 45 and then the number — or simply save it with +45 and call from a mobile.

Country using +45

Nearby codes

  • +44 — Guernsey
  • +46 — Sweden
  • +43 — Austria
  • +47 — Norway

Where to go next

Other codes starting with 4