Own the number for $2.95 per month.

Unlimited incoming via FlyNumber SIP or VoIP.

Use any VoIP solution.

Forward the Northern Ireland number to any phone number in the world.

Port in/out a Northern Ireland phone number.

Make and receive calls with FlyNumber SIP.

Optional cloud phone system.

Use the Northern Ireland number as the outgoing caller-id.

Make and receive calls with your Northern Ireland phone number

FlyNumber SIP gives your Northern Ireland 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 Northern Ireland 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

Call like a local, pay like a local

In many cases if you make outgoing calls to a U.K. phone number using a U.K. 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.

Illustration of a pink vintage rotary phone with piggy bank features, a detached green and yellow telephone receiver, and a golden coin with a dollar sign in the background, symbolizing saving money on phone calls.

What you should know about Northern Ireland businesses and residents

A Northern Ireland virtual phone number ensures local callers pay standard rates, fostering accessibility and encouraging more frequent communication.

Northern Ireland has a population of over 1.8 million, presenting a significant customer base for businesses using local numbers to build trust.

Having a local number supports regional identity and aligns with Northern Ireland's strong community ties and cultural pride.

Frequently asked questions

Can I use a FlyNumber for my business in Belfast to reach customers in other parts of Northern Ireland?

Yes, absolutely! A FlyNumber can be an excellent tool for businesses in Belfast looking to expand their reach across Northern Ireland without needing physical premises in other locations. You can get a local number that your customers in places like Derry, Lisburn, or Newry will recognize and feel comfortable calling.

Are there any cultural considerations I should take into account when setting up a VoIP service in Northern Ireland?

In Northern Ireland, it's important to be aware of the cultural and historical significance of local symbols and language nuances. When setting up your VoIP services, consider using a neutral tone and avoid any sensitive historical references, especially in automated greetings or call menus. This sensitivity can help build trust and respect among the local population.

Will my FlyNumber work during the prominent Northern Ireland parades and public holidays?

Yes, your FlyNumber will work just as well during public holidays and during large events like the parades in Northern Ireland. It's a reliable way to keep your communication uninterrupted, whether during St. Patrick's Day celebrations, the Twelfth of July parades, or other local festivities.

How quickly can I get my virtual phone number working for my new startup in Derry?

Activating a new UK FlyNumber is near-instant, which means you can start using your virtual phone number almost immediately after your purchase. This rapid activation is particularly beneficial for startups in fast-moving cities like Derry, helping you connect with clients without delay.

I run a tour operator service in the Giant’s Causeway area. Can I use FlyNumber to manage bookings from tourists?

Certainly! FlyNumber can be an effective solution for your tour operating service near the Giant's Causeway. You can set up call menus to direct calls to the right department, use voicemail during out-of-office hours, and even manage calls based on the tourist's origin with caller ID-based routing. This can greatly enhance your service availability and professionalism.

Can I maintain customer service for my Belfast-based online store during non-business hours?

Yes, with FlyNumber's cloud phone system, you can set up voicemail services for your Belfast-based online store to ensure that your customers can leave messages during non-business hours. You can also set up time-based routing to forward calls to different numbers or services depending on when a call is received, ensuring no customer query goes unanswered.

Is it possible to use a FlyNumber to connect with communities in rural areas of Northern Ireland?

Yes, FlyNumber allows you to connect effortlessly with people in rural areas across Northern Ireland. As long as there is internet connectivity, your virtual number will enable you to maintain consistent and reliable communication. This can be particularly beneficial for services such as local community projects, healthcare advisories, and regional development initiatives.

Some background on Northern Ireland and its area codes

Northern Ireland utilizes the area code 028 for all its telephone numbers. This code was introduced during the UK's National Numbering Scheme overhaul in 2000, which aimed to streamline and simplify the country's telephone numbering system. Prior to this change, Northern Ireland was served by the area code 01232.

The transition to the 028 area code was part of the "Big Number Change," a nationwide effort to address the increasing demand for telephone numbers. It allowed for more efficient allocation and management of numbers, ensuring sufficient supply for future growth and technological advancements in telecommunications.

Within the 028 area code, local numbers maintain an eight-digit format, making the full number 11 digits when combined with the code. This structuring supports a wide range of localities, with specific prefixes allocated for cities like Belfast (028 90) and Derry/Londonderry (028 71), ensuring organized telecommunications distribution.

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No setup fee on most numbers.

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

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Cities we cover in Northern Ireland