- Basics Information
- Official Websites
- Availability & Where to Buy
- Frequencies Used in Denmark
- Coverage & Speed
- At a Glance Comparison
- Biometric User Registration
- What to Expect
- Device Registration
- Operator Apps (with Links)
- SIM Card Price (Approximate)
- eSIM Availability
- Prepaid Plans & Data Add-Ons
- Tourist SIM Options
- Activation Process
- How to Check Remaining Balance
- Customer Care & Help Lines
- Conclusion
Staying connected in Denmark is simple, thanks to the country’s excellent mobile network coverage and affordable prepaid SIM card options. Whether you’re visiting Copenhagen for a few days or traveling across Danish islands, getting a local SIM ensures fast internet, clear calls, and no roaming surprises.
Basics Information
Denmark has one of the best mobile infrastructures in Europe, offering 4G and 5G coverage nationwide. All major telecom providers offer prepaid SIMs suitable for tourists, students, and short-term visitors. The main operators include:
- TDC / YouSee
- Telia
- Telenor
- 3 (Hi3G / Tre / 3 Danmark)
Each offers prepaid and eSIM options with affordable data, call, and text bundles.
Official Websites
| Operator | Website |
|---|---|
| YouSee (TDC) | https://yousee.dk |
| Telia Denmark | https://www.telia.dk |
| Telenor Denmark | https://www.telenor.dk |
| 3 Danmark (Tre) | https://www.3.dk |
Availability & Where to Buy
Prepaid SIM cards in Denmark are widely available at:
- Copenhagen Airport (CPH) arrival area
- Supermarkets (Netto, Føtex, Kvickly)
- Convenience stores (7-Eleven, Circle K)
- Official operator stores
- Electronics shops like Elgiganten or Power
You’ll need to show photo ID (passport) for registration at purchase.
Frequencies Used in Denmark
| Network | 2G | 3G | 4G LTE | 5G |
|---|---|---|---|---|
| All Operators | 900 / 1800 MHz | 2100 MHz | 800 / 1800 / 2600 MHz | 700 / 3500 MHz |
✅ 5G is available in most urban areas and expanding rapidly across Denmark.
Coverage & Speed
Denmark ranks among the top 10 countries globally for mobile speed.
- TDC/YouSee: Widest coverage and strongest 5G in cities and rural regions.
- Telia & Telenor: Share a network; strong in urban areas and along highways.
- 3 (Tre): Excellent urban 5G coverage, slightly weaker in remote regions.
Average 4G speeds: 50–150 Mbps
Average 5G speeds: 250–600 Mbps
At a Glance Comparison
| Operator | Strength | 5G | Best For |
|---|---|---|---|
| YouSee | Best coverage nationwide | Travelers exploring all of Denmark | Travelers exploring all Denmark |
| Telia | Reliable and fast 4G/5G | ✅ | Urban users |
| Telenor | Shared network with Telia | ✅ | Balanced performance |
| 3 (Tre) | Great value data bundles | ✅ | Heavy data users |
Biometric User Registration
Denmark requires SIM registration using ID verification (usually passport for tourists).
No biometric data is collected—only identity verification through the retailer or online platform.
What to Expect
- Fast, stable 4G/5G everywhere
- English-speaking support staff
- Easy top-up through apps or online banking
- eSIM availability for most modern phones
Device Registration
No device registration is needed. As long as your phone supports European GSM bands and is unlocked, it will work seamlessly.
Operator Apps (with Links)
| Operator | App Name | Download |
|---|---|---|
| YouSee | YouSee App | Android / iOS |
| Telia | Telia Danmark App | Android / iOS |
| Telenor | Mit Telenor | Android / iOS |
| 3 Danmark | Mit 3 | Android / iOS |
SIM Card Price (Approximate)
| Operator | Starter Price | Included Data |
|---|---|---|
| YouSee | 49–99 DKK | 5–10 GB |
| Telia | 99 DKK | 10 GB |
| Telenor | 99 DKK | 10 GB |
| 3 Danmark | 79 DKK | 8 GB |
eSIM Availability
All major operators now support eSIM activation through their websites or in-store verification.
Ideal for tourists using eSIM-capable phones like iPhones, Samsung Galaxy, or Google Pixel.
Prepaid Plans & Data Add-Ons
| Plan | Price | Data | Validity |
|---|---|---|---|
| Small | 49 DKK | 5 GB | 30 days |
| Medium | 99 DKK | 15 GB | 30 days |
| Large | 149 DKK | 30 GB | 30 days |
| Unlimited | 199–249 DKK | Unlimited (Fair Use) | 30 days |
Top-ups are available via:
- Operator apps
- Online banking
- Supermarkets or kiosks
Tourist SIM Options
3 Danmark (Tre) and Telia often have Tourist SIMs with short-term validity (7–30 days).
These include generous data bundles (10–50 GB) and free EU roaming.
Activation Process
- Insert SIM card or activate eSIM QR code.
- Register with passport or ID (if required).
- Restart your phone.
- Internet and calls activate automatically within minutes.
How to Check Remaining Balance
| Operator | Method |
|---|---|
| YouSee | Via app or dial *101# |
| Telia | Via app or *100# |
| Telenor | Via Mit Telenor app or *123# |
| 3 Danmark | Via Mit 3 app or text “SALDO” to 1220 |
Customer Care & Help Lines
| Operator | Helpline |
|---|---|
| YouSee | +45 7070 4040 |
| Telia | +45 8040 1040 |
| Telenor | +45 7210 0000 |
| 3 Danmark | +45 3331 3331 |
Conclusion
Buying a prepaid SIM card in Denmark is one of the easiest and most cost-effective ways to stay connected. With nationwide 5G, competitive data plans, and eSIM options, you’ll enjoy reliable internet whether you’re exploring Copenhagen’s Nyhavn, Aarhus’s art scene, or Bornholm’s beaches.
Tip: For travelers moving across the EU, choose a plan with EU roaming included—most Danish SIMs allow you to use your data anywhere in the EU without extra fees.