Denmark
Calling Code is +45
Calling Copenhagen, Aarhus, or Odense? Denmark answers on +45, and Intercalling lets you reach business partners, family, or services from your browser at low per minute rates with no roaming charges and nothing to top up in advance.
Dialing Denmark in Three Quick Steps
The Danish plan keeps it easy, just 8 digits and no area codes to remember.
Exit Code
Begin with the exit code for where you are.
011 (USA/Canada)
00 (UK/Europe)
Denmark Code (+45)
Enter +45, the prefix that routes your call into Denmark's network.
8-Digit Number
Key in the complete 8-digit subscriber number.Remember, Denmark has no area codes.
No Area Codes
Because Denmark works on a closed numbering plan, there is no city code to add on its own. Numbers always run 8 digits, and the leading digits tend to hint at the region or the type of carrier.
Denmark Number Ranges
Area codes may not exist, yet the opening two digits usually reveal what kind of number it is and roughly where it sits.
| Range | Type | Region |
|---|---|---|
| 20-29 xx xx xx | Mobile (TDC) | Nationwide |
| 30-39 xx xx xx | Landline | Copenhagen/Zealand |
| 40-49 xx xx xx | Mobile/Landline | Nationwide |
| 50-59 xx xx xx | Mobile/Landline | Islands/Jutland |
| Range | Type | Region |
|---|---|---|
| 60-69 xx xx xx | Mobile (3/Telenor) | Nationwide |
| 70-79 xx xx xx | Landline | Jutland |
| 80-89 xx xx xx | Landline/Mobile | Aarhus/Jutland |
| 90-99 xx xx xx | Landline/Mobile | North Jutland |
Danish Mobile Prefixes
Spot which network a number belongs to (TDC, Telenor, 3, Telia). Danish mobile numbers run 8 digits.
Low Per Minute Rates to Denmark
No Roaming, No Surprises
Family in Copenhagen, a meeting in Aarhus, or friends in Odense, Intercalling keeps every call on clear lines and charges only a small amount per minute, well below what ordinary carriers ask.
- Sharp, clear audio across TDC & Telenor
- Works with no SIM and no app to install
- Built for businesses and expats alike
- Pay only for the minutes you use, no contracts
Low Rates
Pay a fraction of what typical international carriers charge per minute.
Nationwide
Connect to any Danish number, all the way from Jutland to Zealand.
Secure
Every call is encrypted, so your business conversations stay private.
Instant
Skip the setup wait and place your first call right away.
Frequently Asked Questions
What is the country code for Denmark?
Denmark is reached on +45. Enter it right after your own exit code (011 from the US, 00 across Europe).
How many digits are Danish phone numbers?
They come to 8 digits every time, the same length for landlines and mobiles alike.
Does Denmark have area codes?
No. With its closed numbering plan, there is no separate area code to enter. You just dial +45 and the 8-digit number.
Can I use Intercalling for business calls to Denmark?
Absolutely. Intercalling runs on low-latency VoIP that holds up well for professional calls, and it reaches every major Danish network, including TDC, Telenor, Telia, and 3, at low per minute rates.
Ready to call Denmark?
Be dialing within seconds and pay only for the minutes you use. No card needed to sign up.

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Low rates to 190+ destinations
Clear per minute pricing, shown before you dial. Pay as you go, no monthly fee.

One balance, every device
Start on your laptop, continue on your phone, all at the same low rate.