Only $2.95 per month *

Experience Denmark like a local with a virtual phone number in the thriving prefix 7 region.

Home to a vibrant culture and bustling cities, this area offers a unique blend of historical richness and modern innovation.

Connect with Denmark’s heart using any device or software, making your communications as flexible as your lifestyle.

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Make and receive calls with your National phone number

FlyNumber SIP gives your National number its own credentials for any SIP calling app from the app stores — Zoiper, Groundwire, Linphone and more — or a desk phone.

  • Incoming calls included in the number's monthly rate
  • Outgoing calls billed per minute, with your National number as the caller ID
  • Up to 5 devices — phone, desktop and desk phone ring together
  • Voicemail built in
Incoming call Rings every registered device
🇺🇸
+1 307 429 0155 United States · Sheridan, WY
Included in the number's monthly rate
Outgoing call Dial out from any SIP app or desk phone
Caller ID +1 307 429 0155
🇺🇸 Your number
Billed per minute from your prepaid balance
FlyNumber SIP Make and receive calls
Built-in VoIP
Your own SIP credentials — works with any SIP app or desk phone.
Username13074290155
Password••••••••••
SIP serversip.flynumber.com
DevicesUp to 5
Phone, desktop and desk phone ring together
VoicemailBuilt in
Picks up when no device answers

Features

  • Enjoy Hygge from anywhere; forward your calls to any cozy Danish nook with call forwarding services.
  • Manage a team of Vikings! Utilize the PBX Phone System with your Danish number for robust call handling.
  • Streamline your Danish business operations by sending calls to any SIP protocol like Asterisk, learn more about VoIP solutions.
  • Never miss a call during your Frikadeller meal; set up call routing by time with our easy call management options.
  • Celebrate Midsummer Night by redirecting calls to your lake house or any global location with our call forwarding solutions.
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Use any device or software

Any device can be used to make and receive calls with your FlyNumber.

Prefer to skip third-party providers? FlyNumber SIP gives you your own SIP credentials — register any SIP app or desk phone and make and receive calls with just your FlyNumber.

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Call like a local, pay like a local

In many cases if you make outgoing calls to a Denmark phone number using a Denmark FlyNumber as the caller-ID the rate is significantly cheaper.

  • The rate is sometimes 10x cheaper so if you call a certain country often, it pays to get a FlyNumber from there.
  • Anytime you make outgoing calls with FlyNumber (via FlyNumber SIP or the optional phone system) there is a low per minute rate.
  • You can make outgoing calls with FlyNumber SIP or from the optional phone system.
  • More details on the phone system billing can be found in our docs.
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FAQ’s

Can I get SMS on my National virtual phone number?

Unfortunately National, DK numbers do not come with SMS capabilities at the moment. This can change at any time, so follow us on social media for updates. Full list of SMS enabled numbers here.

What features can I expect from FlyNumber if I am setting up VoIP services for my business in Copenhagen during the bustling tourist season?

If you’re gearing up for high tourist inflow in Copenhagen, FlyNumber ensures your business remains connected efficiently. Take advantage of our cloud PBX system, which can handle high call volumes, complete with call menus (ideal for directing tourists to bookings or inquiries), and time-based routing to manage calls during peak hours. Plus, save all your voicemails and recordings in the cloud automatically, so you never miss out on potential business.

Can I use my FlyNumber to join the vibrant remote working community in Denmark?

Absolutely, you can! Denmark's progressive work culture is a great fit for remote work, and with a FlyNumber, you can operate from anywhere in Denmark or abroad. Forward your calls to any mobile or landline, utilize our cloud-based PBX for enhanced flexibility, or directly route calls to any VoIP solution you prefer. This makes it incredibly easy to maintain connectivity, whether you’re working from a café in Aarhus or your home office.

How does a FlyNumber support Danish cultural events that require managing multiple calls and locations?

When organizing cultural events across Denmark, such as music festivals in Roskilde or food events in Odense, a FlyNumber allows you to manage multiple numbers through a single account. This feature is particularly helpful for directing calls to different departments or locations, with instant updates and changes to settings as the event evolves. Plus, the call menu feature can guide callers effectively, improving your event's communication setup.

If my tech startup in Denmark collaborates with international teams, how can FlyNumber facilitate better communication?

For startups in the innovative hubs like Copenhagen or Aalborg, FlyNumber connects you globally with ease. Forward calls to any international landline or mobile, and with unlimited incoming minutes when using VOIP systems, you can collaborate without worrying about high call charges. Also, appear local while dialing out with your FlyNumber as the caller-ID, fostering a closer connection with international partners.

How can FlyNumber help in maintaining customer service quality during Denmark’s famous long winters?

During the long Danish winters, when more customers might prefer calling in, use FlyNumbers to ensure your business doesn't miss a beat. Set up a call menu to route customer calls to appropriate departments efficiently, such as support or sales. Also, take advantage of routing based on time—especially useful during reduced winter work hours—to ensure calls are forwarded to available representatives or voicemail.

Are there any benefits for a small Danish café chain using FlyNumber to handle their phone systems?

Yes, for a café chain in cities like Copenhagen or Aarhus, FlyNumber can streamline your communication across multiple locations. Use our cloud PBX system to manage calls from several branches under one account, send calls to any mobile or landline, and even save special greetings or promotional messages to the cloud. Plus, the call routing can adapt to day and time, perfect for handling weekend or holiday rushes.

A genuine National DK phone number

In Denmark, the prefix 7 is part of a newer series of numbers, reflecting the country's expansion in telecommunications since the early 2000s.

When dialing a Danish number with the prefix 7, the format typically follows the standard of +45 (country code) followed by the 8-digit local number, ensuring clarity and ease in international communication.

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Unlimited incoming

Answer over the internet and incoming calls are unlimited, included in the National number's monthly price.

Use FlyNumber SIP with any SIP app or desk phone, or forward to a SIP / VoIP address: your own PBX, a VoIP provider, or an AI voice platform like LiveKit or VAPI.

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Forward to any regular phone number

For an additional low per min rate, you can forward the National FlyNumber calls to any regular phone number in the world.

Use our cloud PBX system (optional) for increased flexibility:

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Use cases

Over the years we've seen our FlyNumbers used in a multitude of ways:

  • Use the National number as a 2nd phone line/phone number
  • Anonymize your personal mobile phone number
  • Separate business and personal calls
  • For your "Contact Us" page
  • Give friends/family a local phone number to reach you on
  • Use the National, DK FlyNumber for applications or forms (both online and offline)
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Optional Cloud Phone System

Local info you may want to know

Denmark is renowned for its robust economy and high quality of life, attracting diverse businesses, especially in green energy and tech sectors. A Danish phone number signals strong local presence, essential for making connections in cities like Copenhagen or Aarhus.

For businesses, Denmark’s national number prefix is +45. No area codes differentiate regions, simplifying contact processes.

Copenhagen hosts multiple international headquarters, making it a hotspot for networking and industry events. Surprisingly, despite its small size, Denmark has over 5.8 million mobile phone users, indicating a high penetration rate.

Opting for a local number could significantly enhance your accessibility to this mobile-savvy population.

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We cover thousands of cities from all over the world

Check out our main Denmark page here.

Add local phone numbers from other countries and manage them all from the same account.

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Denmark forum topics

Blog Posts

Pay per phone number, not per user

No setup fee on most numbers.

Never any contracts or obligations, cancel anytime.

Turn on Auto-Renew — each renewal is a one-time charge — or add funds manually.

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*Monthly price for the number includes unlimited incoming minutes when you answer with FlyNumber SIP or VoIP.

Additional rates apply when you forward to a regular phone number or make outgoing calls (via FlyNumber SIP or the optional cloud phone system).