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Calling the UK from Denmark
How to Call the UK from Denmark?
To call the UK from Denmark, dial Denmark’s exit code 00, then the UK country code 44, the area code or mobile prefix, followed by the UK phone number.
UK local phone numbers often include a ‘0’ before the area code or mobile prefix for calls made within the UK. However, if you are calling from abroad, you can dial the area code or the prefix by removing the leading zero.
To call the UK from Denmark, dial:
Landline Number: 00 + 44 + UK area code + local number
Mobile Number: 00 + 44 + UK mobile prefix + local number
Calling UK from Denmark
Calling a UK Landline Number from Denmark
Here’s how to call a landline number in the UK from Denmark:
Dial Denmark’s exit code
Denmark’s international exit code is 00.
Dial the UK country code
The UK country code is 44.
Dial the area code
Enter the UK area code without the leading 0.
Dial the local phone number
Enter the remaining digits of the UK phone number to complete the call.
Dialing Codes Involved While Calling the United Kingdom from Denmark
To call the UK from Denmark, the major dialing codes include the Denmark exit code, the UK country code, and the UK area code or mobile prefix.
1. Denmark Exit Code
The Denmark exit code 00 tells the phone network that you are making an international call outside Denmark. So, it's essential to dial 00 first when calling any country from Denmark. However, if you are calling using a mobile phone, then you can dial + instead of 00.
2. UK Country Code
After the exit code, dial the country code for the United Kingdom, 44. The UK country code signals your telephone network to connect your call to the UK phone network.
3. UK Area Codes
United Kingdom landline numbers include area codes based on the location of the origin of the phone number. These area codes usually start with 0 when dialed inside the UK. When calling from Denmark or any other country, you’ll need to remove the leading 0 in the area code, though.
For example, a London number starting with 020 should be dialed as 20 when calling from abroad.
City/Region | UK Area Code (for local calls) | UK Area Code (for international calls) |
| London | 020 | 20 |
| Birmingham | 0121 | 121 |
| Edinburgh | 0131 | 131 |
| Glasgow | 0141 | 141 |
| Liverpool | 0151 | 151 |
| Manchester | 0161 | 161 |
| Leeds | 0113 | 113 |
| Newcastle | 0191 | 191 |
| Nottingham | 0115 | 115 |
| Cardiff | 029 | 29 |
4. UK Mobile Prefixes
UK mobile numbers usually start with 071, 072, 073, 074, 075, 077, 078, or 079 when called within the UK. When calling from Denmark, you’ll drop the first 0 and dial the remaining number after the UK country code 44.
For example, 07123 456789 becomes 00 44 7123 456789.
Alternative Methods to Call the UK from Denmark
There are several cheaper ways to call the UK from Denmark other than the traditional phone lines. You can use VoIP services, calling cards, social media apps, or Wi-Fi calling. These options are often faster and more reliable, while also giving you more flexibility based on your budget, internet access, and calling needs.
VoIP Services
VoIP (Voice over Internet Protocol) services let you call England from Denmark using a virtual phone number over the internet. It is a cost-effective method for people in Denmark who make frequent calls to the UK, as VoIP service providers often offer a lower international calling rate than standard rates with traditional carriers.
Calling Cards
International calling cards let you call the UK from Denmark using prepaid credit. They are useful for occasional international calls and can help you control spending.
However, calling cards often require extra steps. You may need to dial an access number, enter a PIN, and then enter the UK phone number.
Before using a calling card, check the per-minute rate, connection fee, expiry date, and any call minute limits to avoid unexpected charges.
Free Calling Apps
Apps like WhatsApp, Messenger, FaceTime, Viber, and Telegram allow free audio or video calls over Wi-Fi or mobile data. However, both users must have the same app installed for the calls. These alternatives are usually better for personal calls than business calls.
Wi-Fi Calling
Wi-Fi calling is a built-in phone feature with most modern smartphones that lets you make regular calls using Wi-Fi instead of a mobile signal. It works through your phone's normal calling app, so you do not need to download another app or create a new account.
However, Wi-Fi calling does not always offer free calls to the UK, as your carrier may still charge international rates. So, always check your plan or carrier’s rates before calling.
What’s the Best Time to Call the UK from Denmark?
For business calls, the best time to call the UK from Denmark is between 10:00 AM and 4:00 PM Denmark time, which is 9:00 AM to 3:00 PM UK time. This fits within standard working hours in both countries.
For personal calls, weekdays between 6:00 PM and 9:00 PM Denmark time are suitable, as it will be 5:00 PM to 8:00 PM in the UK. On weekends, late morning to evening usually works well for most personal calls.
Denmark and the United Kingdom are 1 hour apart, with Denmark being 1 hour ahead of the UK. So, when it is 10:00 AM in Denmark, it is 9:00 AM in the UK. Denmark follows Central European Time CET/CEST, while the UK follows Greenwich Mean Time GMT/BST. Since both countries observe daylight saving time, the 1-hour time difference usually stays the same throughout the year.
Things to Consider Before Calling the UK from Denmark
Correct Dialing Format
Use the proper international dialing format when calling the UK from Denmark: 00 + 44 + UK number without the leading 0. The UK numbers often start with 0 when dialed locally, but this first 0 should be removed for international calls.
Type of Number
The calling cost for mobile, toll-free, and landlines is different. Generally, landline calls are cheaper than mobile calls. Also, the UK toll-free numbers may not always connect when called from Denmark, or they may still charge the international calling rate. So, check the number type first to avoid unexpected charges for international calls.
Network Quality
When calling the UK from Denmark, the call quality can vary based on your phone provider, signal strength, and international routing. If you are in an area with weak mobile reception or heavy network traffic, the call may sound unclear or take longer to connect.
How Much Does It Cost to Call the UK from Denmark?
The average cost of calling the UK from Denmark using traditional phone lines is around $0.16 to $0.63 per minute. If you use the calling cards, they may cost around $0.015 to $0.12 per minute, but extra fees, connection charges, or minute rounding can increase the final cost.
The cost of calling the UK from Denmark depends on your provider, call length, and whether you are calling a UK landline or mobile number. Landline calls are usually cheaper, while mobile calls often cost more.
For more affordable calling from Denmark to the UK, VoIP can be a better option. VoIP services like Calilio, the calling rates start at just $0.0186 per minute for a call from Denmark to the UK.
Use the pricing tool below to check the current call rates with Calilio:
Call Routing Detail
Call Time Estimate
Call rate starts at
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Amount equivalent to
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These rates are for reference purposes only and don't represent a binding agreement between the customer and Calilio. Price may vary according to number operator.
Frequently asked questions
Do I need to dial 00 or + when calling the UK from Denmark?
You can use either 00 or + before the UK country code when calling from a mobile phone. However, if you are calling from a landline in Denmark, use 00 as the international exit code.
How do I call a UK mobile number from Denmark?
Are UK toll-free numbers free from Denmark?
Why is my call to the UK from Denmark not working?
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