
Denmark has a highly developed telecommunications system, with a strong focus on fiber-optic cables and digital infrastructure.
The country has invested heavily in its telecommunications network, with over 99% of households now connected to the internet via fiber-optic cables.
This investment has paid off, with Denmark ranking among the top countries in the world for internet speeds and accessibility.
With a high-speed internet connection, you can expect to enjoy seamless streaming, online gaming, and video conferencing.
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Broadband and Internet
Denmark is a leader in internet connectivity and infrastructure, with 95% of households benefiting from Very High-Capacity Networks (VHCNs).
The country has made significant progress in fiber-optic internet, with 74% of households having access to Fiber to the Premises (FTTP), and rural areas enjoying 77.8% coverage.
Fixed broadband adoption rates for households stand at 84%, slightly above the EU average of 78%.
Mobile broadband adoption in Denmark is also impressive, with 97% of households having access to mobile broadband, exceeding the EU average of 87%.
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Denmark has achieved considerable progress in 5G deployment, with 99% of the harmonized 5G spectrum already allocated, in sharp contrast to the EU average of 56%.
As a result, Denmark has a 98% 5G coverage for households, the highest in the EU and well above the EU average of 66%.
Fiber-optic internet is rapidly expanding, especially in urban areas, and average speeds are among the fastest in Europe, with Denmark ranking within the top 10 globally for fixed broadband speeds, with averages around 200 Mbps.
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Telephony and Subscriptions
Denmark has an excellent telephone system network with 2.4 million main lines and 5.6 million mobile phones in use.
Mobile subscriptions in Denmark offer excellent coverage, with strong 4G and rapidly expanding 5G networks. According to OpenSignal’s 2023 Mobile Experience Report, Denmark is among the top countries globally for mobile availability and speed, with average download speeds exceeding 70 Mbps.
You have two main options for mobile subscriptions: prepaid SIM cards or postpaid contracts. Prepaid SIM cards are good for short stays or those without a CPR number, while postpaid contracts are better value for residents who can register officially.
Most mobile contracts include unlimited calls and texts within Denmark, and many also include EU roaming. Popular providers like TDC, Telia, Telenor, and 3 (Hi3G) dominate the market, but you can also consider low-cost resellers like Lebara or Lycamobile for affordability and international call options.
Internet subscriptions in Denmark are also excellent, with almost universal broadband coverage and average speeds among the fastest in Europe. According to Speedtest Global Index (2023), Denmark ranks within the top 10 globally for fixed broadband speeds, with averages around 200 Mbps.
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Operators and Networks
Denmark has a well-developed telecommunications sector, with several major mobile operators providing nationwide coverage. TDC, operating under the YouSee brand, is the largest telecom provider in Denmark, offering 4G and 5G coverage with various prepaid and postpaid plans.
Telia is a major Danish provider with robust mobile coverage and fast 4G/5G networks. It offers prepaid SIM cards with generous data allowances, EU roaming, and easy top-ups. Telenor is another leading operator, offering strong nationwide coverage with 4G and expanding 5G services.
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Three Denmark is known for competitive pricing and data-heavy plans, offering prepaid and postpaid options with excellent 4G and growing 5G coverage. The operator has affordable data packages, and some plans even support roaming within the EU at no extra cost.
There are also over 50 Mobile Virtual Network Operators (MVNOs) in Denmark, including Telmore, Oister, and Lycamobile. Telmore is the largest MVNO, providing mobile communication services to residential customers in Denmark.
Here's a comparison of the major operators in Denmark:
Choosing an Operator
TDC, Telenor, and Telia have the most extensive networks in Denmark, offering strong nationwide 4G/5G coverage with good download/upload speeds.
If you're a heavy data user, look for operators with generous data caps, such as Telenor and Telia, which offer unlimited plans in some cases.
Telenor and 3 are budget-friendly options, offering low-priced plans starting at 100DKK.
When considering customer service, seek operators with English support, like TDC, Telenor, and Telia, which offer convenient account management options.
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If you travel abroad frequently, find plans that include EU roaming or affordable roaming rates, like some of the operators mentioned earlier.
Here's a brief summary of the key factors to consider when choosing a mobile operator in Denmark:
- Coverage and speeds: TDC, Telenor, and Telia have the most extensive networks.
- Data allowances: Look for generous data caps, such as unlimited plans offered by Telenor and Telia.
- Pricing: Telenor and 3 offer budget-friendly options.
- Customer service: TDC, Telenor, and Telia offer English support and convenient account management options.
- Roaming: Some operators offer EU roaming or affordable roaming rates.
eSIM and SIM Cards
In Denmark, you can choose between traditional SIM cards and eSIMs for your mobile network. Major operators like TDC, Telenor, and Telia offer eSIM services, which allow you to digitally activate cell service without a physical SIM card.
TDC was one of the first operators to offer eSIM in Denmark. You can purchase monthly plans directly from their website and app for activation on compatible devices.
Telia provides eSIM Profile activation on their network, and you can buy plans online, which will be automatically downloaded to supported phones through the Telia app.
If you're looking for a budget-friendly option, Telenor offers eSIM plans starting from 99kr/month. You can order an eSIM plan kit online for delivery and activation, avoiding the need for a plastic SIM.
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Here's a quick rundown of the eSIM services offered by major Danish operators:
- TDC: eSIM service available for purchase online, with plans starting from [unknown]
- Telia: eSIM Profile activation available, with plans bought online automatically downloaded to supported phones
- Telenor: eSIM plans starting from 99kr/month, with kits available for online order and delivery
- 3: eSIM activation available on eligible 3 Denmark online accounts, with postpaid and flexible prepaid options
Where to Buy a SIM
If you're looking to buy a SIM card in Denmark, you're in luck because they're widely available. You can purchase SIM cards from various places, including airports.
Many convenience stores like 7-Eleven and Kvickly sell prepaid SIM cards from the major carriers nationwide. This makes it easy to pick one up whenever you need it.
Major carriers like TDC, Telenor, Telia, and 3 also have their own stores located in cities. Staff at these stores can help activate your SIM card.
You can find SIM cards at airport shops in Copenhagen (CPH) and other international airports in Denmark. This is a great option if you're arriving in the country and want to get set up right away.
Here are some specific places to buy a SIM card in Denmark:
- Airports: Copenhagen (CPH) and other international airports
- Convenience Stores: 7-Eleven, Kvickly, and other nationwide convenience stores
- Mobile Operator Stores: TDC, Telenor, Telia, and 3 stores located in cities
Do eSIMs work on networks?
eSIMs are digital SIM cards that can be used on a variety of networks.
Many mobile network operators offer eSIM services, including major operators like TDC, Telenor, and Telia in Denmark.
TDC was one of the first operators in Denmark to offer eSIM, allowing customers to purchase monthly plans directly from their website and app for activation on compatible devices.
Telia provides eSIM Profile activation on their network, with plans available for purchase online and automatically downloaded to supported phones through the Telia app.
In Denmark, eSIM services are available from several major operators.
Here's a list of some of the major operators in Denmark that offer eSIM services:
- TDC: Offers eSIM service with monthly plans available for purchase online and activation on compatible devices.
- Telia: Provides eSIM Profile activation with plans available for purchase online and automatic download to supported phones.
- Telenor: Offers eSIM plans with budget options starting at 99kr/month, available for order online with delivery and activation.
- 3: Allows eSIM activation on eligible 3 Denmark online accounts, with postpaid and flexible prepaid options available.
Tips and Statistics
Denmark has a remarkably high rate of digital infrastructure, with over 95% of households having access to high-speed internet.
The country's fiber optic coverage is expanding rapidly, making it a great place to live or visit if you need reliable internet.
Mobile penetration is also extremely high, with over 7.2 million active SIM cards - that's more subscriptions than residents.
Tips for Foreigners

As a foreigner moving to Denmark, navigating telecom services can be overwhelming, but it doesn't have to be. Get your CPR number first, as most long-term subscriptions require it.
Many expat-friendly providers, such as Lebara and Lycamobile, offer flexible, prepaid SIM cards and international calling options, making it easier to stay connected.
If you plan to stay long-term, compare bundles, as they can save you money on internet, mobile, and TV services.
Free Wi-Fi is widely available in cafes, libraries, and public spaces, which can be a lifesaver if your home internet isn't set up yet.
Streaming services like Netflix, Viaplay, and Disney+ are extremely popular in Denmark, with 80% of Danes using at least one paid streaming service.
Here are some telecom tips for foreigners in Denmark:
- Get your CPR number first: Most long-term subscriptions require it.
- Look for expat-friendly providers: Lebara and Lycamobile offer flexible, prepaid SIM cards and international calling options.
- Compare bundles: They can save you money on internet, mobile, and TV services.
- Take advantage of free Wi-Fi: It's widely available in cafes, libraries, and public spaces.
What the Numbers Say
Denmark consistently ranks among the top countries in Europe for digital infrastructure, with over 95% of households having access to high-speed internet.
Fiber optic coverage is expanding rapidly in both urban and rural areas, making it easier for people to stay connected.
More than 7.2 million active SIM cards are in use in Denmark, reflecting the popularity of dual SIM usage and multiple devices per person.
This means there are more subscriptions than residents, which can be beneficial for those who need multiple phone numbers or want to switch between different plans easily.
The European Commission's Digital Economy and Society Index highlights Denmark as one of the most competitive telecom markets in the EU, with prices for mobile data and broadband lower than the EU average.
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