Denmark country code (+45) — formats & examples

Use +45 to call Denmark. See number formats, common mistakes, and plan the best time to call.

Dialing information

  • Country code+45
  • LanguagesDanish, English
  • Time zonesEurope/Copenhagen
  • Phonecall rate$0.04/min

Landline$0.04/minMobile$0.04/min

Call Denmark from your browser at low rates. No app or SIM required.

Place a call

Calling format

  • Country code+45
  • Mobile format pattern+45 XX XX XX XX
  • Landline format pattern+45 XX XXXX XXXX
  • NotesOmit leading 0 when using country code; include area code where applicable.

Valid number patterns

Valid mobile number pattern

+45 XX XX XX XX

e.g. +45 34 41 23 45

Valid landline number pattern

+45 XX XXXX XXXX

Call Denmark now

Time difference

Denmark is 6 hours ahead of United States.

Best time to call: 03:00 to 12:00 your local time.

Dialing specifics for Denmark

  • Denmark observes a single time zone.
  • Denmark numbers have no national trunk prefix, so dial every digit after +45.
  • Emergency services: 112.

Frequently asked questions

Common questions about calling Denmark with the +45 country code.

Which time zones does Denmark use?
Denmark has the following time zones: Europe/Copenhagen. Make sure to check local time before placing your call.
Do I need to install an app to call Denmark?
No app download is necessary. You can call numbers in Denmark directly from your browser using Phonecall. Just enter the Denmark phone number (+45) to get started.
What is an example of a mobile or landline number in Denmark?
A typical mobile number format is: +45 123456789. A landline number might look like: +45 12345678. Omit any leading 0.
How much does it cost to call Denmark?
Calling Denmark with Phonecall starts from $0.04/min for landlines and $0.04/min for mobile numbers. We show the rate before you dial.
What is the calling code for Denmark?
The calling code for Denmark is +45. To call, start with the international access code, then dial +45 followed by the local number.
What languages are spoken in Denmark?
In Denmark, the main languages spoken are Danish, English.

Call planning

Check local time in Denmark and your location so you call at a good time.

Time zones in Denmark

Europe/Copenhagen

Best times to call are typically 9 AM – 5 PM local time in Denmark. Avoid calling during early morning (before 8 AM) or late evening (after 9 PM) local time.