International Calling

How to Call Denmark from UK: A Step-by-Step Guide

Last Updated: August 28, 2025
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Connecting with friends, family, or business partners in Denmark from the UK is simpler than you might think. Whether you are arranging a holiday, managing international business, or simply catching up, knowing the correct dialing procedure is essential. This guide provides a clear, step-by-step approach to help you confidently call Denmark from UK.

 

Denmark, a beautiful Scandinavian nation, is a key partner for many UK businesses and a popular destination for tourists. Bridging the communication gap ensures smooth interactions. Understanding the UK to Denmark calling code and other dialing specifics makes the process effortless. Let’s explore how to make those important international calls UK to Denmark without any hassle.

 

You can check the current time difference between the UK and Denmark on a reliable time zone converter like World Time Buddy for accurate planning. This helps you avoid calling at inconvenient hours.

 

Understanding the Basics of International Calling

 

Before you dial Denmark from UK, it helps to know the components of an international phone number. Every international call requires a few key elements:

 

  • Exit Code: This code tells your phone provider you are making an international call. For the UK, the exit code is usually “00”.
  • Country Code: Each country has a unique code. Denmark’s country code is “45”.
  • Local Number: This is the specific 8-digit phone number of the person or business you want to reach in Denmark.

 

Knowing these elements prevents common dialing errors.

 

How to Call Denmark from UK: A Step-by-Step Breakdown

 

Calling Denmark from the United Kingdom involves a consistent sequence of numbers. The method slightly varies depending on whether you use a landline or a mobile phone.

 

Calling Denmark from a UK Landline

 

When using a traditional landline phone, you must input the UK’s international access code first. This signals an outgoing international call.

 

Here is how to call Denmark from UK using a landline:

 

  1. Dial the UK’s international exit code: Start by dialing “00”.
  2. Enter Denmark’s country code: Next, dial “45”. This directs your call to Denmark.
  3. Input the Danish phone number: Finally, dial the 8-digit local Danish phone number.

 

Your complete dialing sequence will look like this: 00 45 [8-digit Danish Phone Number].

Always double-check the local number before dialing to avoid misdials.

 

Calling Denmark from a UK Mobile Phone

 

Dialing Denmark from your mobile phone is often more straightforward. Mobile phones typically allow you to use a plus symbol (+) instead of the international exit code.

 

Follow these steps to dial Denmark from UK using your mobile:

 

  1. Press the plus symbol (+): Hold down the “0” key until the “+” symbol appears on your screen. This replaces the “00” exit code.
  2. Enter Denmark’s country code: Dial “45” immediately after the “+”.
  3. Input the Danish phone number: Enter the 8-digit local Danish phone number.

 

The full mobile dialing format looks like this: +45 [8-digit Danish Phone Number].

This method works worldwide and is convenient for frequent international callers.

 

What is Denmark’s Country Code?

 

The UK to Denmark calling code is +45. This unique code identifies Denmark in the global telephone network. You must use this code for any call originating from outside Denmark.

 

  • Always include “45” after your international exit code (00 from a landline or + from a mobile).
  • Without this country code, your call will not connect to Denmark.

 

This simple number is your gateway to making successful international calls UK to Denmark.

 

Danish Phone Number Format: Understanding Local Numbers

 

Unlike some countries with complex city-specific area codes, Denmark uses a straightforward system for its local phone numbers. Most Danish phone numbers are 8 digits long. They do not require a separate area code after the country code.

 

Here is a breakdown:

 

  • No Internal Area Codes: Once you dial “45,” you directly enter the 8-digit subscriber number.
  • Consistent Length: All mobile and landline numbers in Denmark typically follow this 8-digit format.
  • Examples: A Danish number might look like 1234 5678. You dial 00 45 1234 5678 from a landline, or +45 1234 5678 from a mobile.

 

This simplicity makes dialing easier once you remember the country code.

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Note: Since we integrate Twilio's robust phone number system, some specific numbers might be unavailable in certain regions. However, you can request an exclusive local number by filling out the form provided.

 


Best Time to Call Denmark from UK

 

Considering the time difference is crucial for respectful and effective communication. Denmark operates on Central European Time (CET). This means Denmark is generally one hour ahead of the United Kingdom, which uses Greenwich Mean Time (GMT) or British Summer Time (BST).

 

Here’s a quick guide:

 

UK TimeDenmark Time (CET)Activity Notes
8:00 AM (GMT)9:00 AM (CET)Start of the Danish business day. Good for business calls.
12:00 PM (GMT)1:00 PM (CET)Mid-day in Denmark. Suitable for both business and personal calls.
4:00 PM (GMT)5:00 PM (CET)End of the Danish business day. Better for personal calls or urgent business.
6:00 PM (GMT)7:00 PM (CET)Evening hours. Ideal for catching up with friends and family.

 

Key Considerations:

 

  • Business Hours: Danish business hours are typically 9:00 AM to 5:00 PM, Monday to Friday (CET). Aim to call within these hours for professional matters.
  • Personal Calls: For friends and family, late afternoons or evenings in the UK often align well with Danish evening hours.
  • Weekends: Be mindful of weekend times, as people may be less available.

 

Always double-check for public holidays in Denmark before making important calls.

 

Cost of Calling Denmark from UK

 

The cost of international calls UK to Denmark can vary significantly. Traditional landline and mobile providers often charge higher rates for international dialing. These costs add up quickly, especially for frequent or lengthy calls.

 

Traditional Calling Costs

 

  • Landline Providers: Standard rates from major UK landline providers can range from a few pence to over a pound per minute. These rates depend on your specific plan and the time of day.
  • Mobile Networks: Mobile network charges are often higher than landline rates. You might pay more if your plan does not include international call bundles.
  • Hidden Fees: Some providers may add connection fees or charge in per-minute increments, rounding up to the nearest minute, which increases your overall cost.
  • Bundles and Add-ons: You can purchase international calling bundles or add-ons from your existing provider. These can reduce per-minute costs but still come with a fixed monthly fee.

 

Understanding these potential costs is important. High charges can make regular communication financially challenging. This is where modern solutions like Telfon become invaluable.

 

How Telfon Can Help You Call Denmark from UK

 

Telfon offers a smart and cost-effective solution for making international calls UK to Denmark. It provides a virtual phone system that makes global communication affordable and feature-rich. If you need to call Denmark from UK frequently, Telfon simplifies the entire process.

 

Benefits of Using Telfon for Danish Calls

 

  • Cost-Effective Rates: Telfon offers competitive rates for international calls UK to Denmark, often significantly cheaper than traditional carriers. This helps you save money on every call.
  • Virtual Number Denmark: You can purchase a virtual number Denmark through Telfon. This allows your Danish contacts to call a local Danish number, and the call seamlessly redirects to you in the UK. This saves them money on international calls. It also gives your business a local presence in Denmark without needing a physical office.
  • Reliable Call Quality: Telfon uses robust cloud telephony solutions, ensuring clear, high-quality voice calls, reducing frustrating dropped calls or poor audio.
  • Ease of Use: The Telfon app is user-friendly. You can manage calls, virtual numbers, and other features from one intuitive interface.
  • Feature-Rich Platform: Telfon provides a comprehensive suite of communication tools perfect for both individuals and businesses:

Call Recordings: Essential for business, training, or record-keeping.

Send & Receive SMS: Communicate via text messages internationally.

WhatsApp Integration: Manage multiple WhatsApp accounts for business communication.

Multi-Country Numbers: Simultaneously manage virtual numbers from various countries, including a virtual number Denmark.

Call Forwarding: Redirect calls to another number, ensuring you never miss an important conversation.

Voicemail to Text: Get your voicemails transcribed, saving you time.

Bulk SMS: Send messages to multiple contacts efficiently.

 

Ideal for Businesses and Individuals

 

Telfon is an excellent communication tool for various users:

 

  • Individuals: Maintain closer ties with friends and family in Denmark without worrying about high costs.
  • Businesses: Real estate, international hiring, customer support, and sales & marketing teams can use Telfon for a local Danish presence. This improves customer trust and accessibility.
  • HR Personnel & Sales Executives: Streamline recruitment processes and enhance customer outreach with reliable international calling.
  • Traveling Agencies: Coordinate with clients and partners in Denmark effortlessly.

 

By using Telfon, you access an advanced cloud phone system that supports your global communication needs. It truly makes how to dial Denmark from United Kingdom a simple and affordable task.

Stay connected with Denmark effortlessly—start calling smarter with Telfon today!

 


Why Call Denmark from the UK?

 

People and businesses make international calls UK to Denmark for many compelling reasons. Denmark is a nation with strong economic ties to the UK and offers rich cultural experiences.

 

Business Opportunities

 

  • Trade and Commerce: The UK and Denmark have significant trade relationships. Businesses often call to discuss partnerships, sales, logistics, and market expansion.
  • International Recruitment: Many UK-based companies hire talent from Denmark. HR departments rely on international calls for interviews and onboarding.
  • Customer Support: Companies with Danish clients provide support and service through direct phone contact.
  • Market Research: Businesses conduct market research or competitive analysis in Denmark, requiring direct communication.

 

Personal Connections

 

  • Family and Friends: Many people have loved ones living in Denmark. Regular calls maintain strong personal bonds.
  • Education: Students studying in either country often call home or to their host institutions.
  • Travel and Tourism: Travelers might call hotels, tour operators, or local contacts in Denmark to plan trips or resolve issues.
  • Cultural Exchange: Engaging in cultural exchanges or collaborative projects often involves direct communication between participants.

 

No matter your reason, knowing how to dial Denmark from United Kingdom efficiently ensures your message gets through clearly.

 

Tips for a Smooth International Call

 

Making international calls UK to Denmark can be smooth with a little preparation. Here are some tips to ensure a clear and successful connection:

 

  • Confirm the Time Difference: Always check the current time in Denmark before calling. This prevents calling too early or too late.
  • Verify the Phone Number: Double-check the 8-digit Danish phone number. A single incorrect digit can lead to a misdial.
  • Check Your Calling Balance/Plan: Ensure you have enough credit or that your plan includes international calls. If using a service like Telfon, confirm your account is active.
  • Good Internet Connection (for VoIP): If you are using a VoIP service like Telfon, a stable internet connection is vital for call quality. Use Wi-Fi when possible.
  • Speak Clearly: Speak at a moderate pace. This helps the person on the other end understand you better, especially if there is a language barrier or slight delay.

 

These simple steps contribute to a better calling experience.

 

Key Takeaways

 

Calling Denmark from the UK is a straightforward process once you know the correct dialing sequence. Remember these key points for successful international calls UK to Denmark:

 

  • The UK’s international exit code is 00 (for landlines) or + (for mobiles).
  • Denmark’s country code is 45.
  • Danish local numbers are typically 8 digits long and do not require separate city area codes.
  • Denmark is generally 1 hour ahead of the UK.
  • Traditional calling methods can be expensive; consider cost-effective alternatives.
  • Services like Telfon offer affordable rates and features like a virtual number Denmark, enhancing communication for both individuals and businesses.

 

Frequently Asked Questions (FAQs)

 

Here are answers to some common questions about calling Denmark from the UK:

 

Q1: What is the most common mistake when calling Denmark from the UK?

The most common mistake is forgetting the international exit code (00 or +) or incorrectly entering Denmark’s country code (45). Always ensure you dial these first, followed by the 8-digit local number.

 

Q2: Do I need an area code when calling a Danish mobile number?

No, you do not need a separate area code for Danish mobile numbers. All Danish phone numbers, both mobile and landline, typically consist of 8 digits after the country code +45.

 

Q3: Can I send SMS messages to Denmark from the UK?

Yes, you can send SMS messages. Follow the same dialing format as calling (+45 followed by the 8-digit number). Mobile network charges apply, or you can use services like Telfon, which include international SMS features.

 

Q4: Is it cheaper to call Denmark using a mobile or a landline?

Generally, international calls from traditional landlines might be slightly cheaper than standard mobile rates. However, VoIP services and apps like Telfon usually offer the most cost-effective solutions for both mobile and landline users, often at significantly lower per-minute rates or via virtual numbers.

 

Q5: What if my call to Denmark isn’t connecting?

First, double-check the number for any typos. Ensure you included the country code (45) and the correct exit code (00 or +). Check your phone’s international calling settings or contact your service provider. If using a VoIP service, verify your internet connection.

 

Q6: How can a virtual number Denmark benefit my business?

A virtual number Denmark gives your business a local presence in Denmark. Your Danish clients can call a local number, which routes to your UK office, saving them international call charges. This builds trust and makes your business more accessible, enhancing customer relations and market reach.

 

Q7: Are there any specific times to avoid calling Denmark?

It’s generally best to avoid calling Danish contacts very early in the morning (before 9:00 AM CET) or late at night (after 9:00 PM CET), especially for business calls, due to the time difference. Also, be mindful of Danish public holidays.

 

Q8: What features does Telfon offer for businesses making international calls?

Telfon provides a suite of B2B features, including user analytics, call recording, multi-country number management, custom messaging services, WhatsApp integration, and the ability to assign budgets to users. These tools help manage and optimize international communication for businesses.

 

Conclusion

 

Making international calls UK to Denmark is straightforward with the right information and tools. By understanding the correct dialing format – the exit code (00 or +), Denmark’s country code (45), and the 8-digit local number – you ensure successful connections every time.

 

While traditional calling methods exist, modern solutions like Telfon offer a significantly more efficient and economical way to call Denmark from UK. With features such as virtual number Denmark, reliable call quality, and comprehensive communication tools, Telfon supports both personal connections and business growth across borders. Embrace these simple steps and advanced services to stay connected with Denmark effortlessly.

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