You’ve probably noticed that every UK phone number begins with +44. But that little bit at the front does more than just connect your call it connects people, businesses, and nations. United Kingdom country code is no ordinary post-code. It’s a letter sent across the world to deliver your call through one of the most reliable telecommunication systems in the globe.
A global business is now expected to have a United Kingdom country code number. It helps businesses appear more local, gain customers’ trust, and streamline international calls. Businesses used to only be accessible to those with the right expertise and physical infrastructure, but no longer.
With FreJun, you can set up virtual +44 numbers in minutes without any physical SIMs or hardware. It’s a quick and easy way to increase reach, track calls, and connect with customers in the UK.
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What Is the United Kingdom Country Code?
The United Kingdom country code is +44, an internationally recognizable country code that corresponds to a call destined for England, Scotland, Wales or Northern Ireland. Whenever you see this country code, it means that the number is a part of the telephone country code for the United Kingdom. This +44 code is the way that international callers are able to access UK landlines and mobile phones. It’s an essential part of every international call.
If you’re calling from the United States, you’ll be making a call to +44 and will omit the initial “0” from the area code of the number you’re calling. So a London number such as 020 7946 0000 becomes +44 20 7946 0000. The United Kingdom country code is very important in the realm of digital, United States and beyond, communication. It’s also an essential part of calling through the FreJun cloud calling solution, making it easier than ever for employees around the world to connect.
Why Does the UK Use the +44 Code?
The +44 code was allocated under the ITU (International Telecommunication Union) numbering plan which describes how all countries connect to each other on the global network. Every country has its own code so calls can be routed to and from them correctly around the world.
When the UK’s +44 code was introduced, phone numbers used different trunk prefixes. Phone systems progressed from using analog to digital networks and the +44 code became the standard way of connecting all phones in the UK.
This means that you have one clear country code that people can use to call the UK, and it’s easier for you to manage your VoIP and UK phone numbers, especially if you’re a global brand using virtual telephony. FreJun enjoy this benefit because the United Kingdom country code is built into your United Kingdom virtual number(s) which enables you to set up local presence instantly for sales, support and customer services.
How Do You Dial a UK Number Correctly?
Dialing the UK from abroad might seem tricky, but once you understand the format, it’s simple. Here’s how to dial it step by step:

1. Dial Your Country’s International Access Code
Begin by dialing your country’s international access prefix usually 00 or the + symbol on mobile devices. This tells your network provider that you’re making an international call. It’s a universal step used by all countries to route calls across borders, so make sure to double-check your country’s correct prefix before continuing.
2. Add the +44 Country Code
Once you’ve entered the access code, type in +44, which represents the United Kingdom country code. This code directs your call to the UK’s national telecom system, ensuring it reaches British landlines or mobiles accurately. Without adding this, your call will not connect to the right country so it’s a critical part of the dialing process.
3. Drop the Leading Zero
Most UK phone numbers start with a “0” when dialed locally, but this zero must be removed when calling from abroad. For example, a London number listed as 020 7946 0018 should be dialed as +44 20 7946 0018. Skipping this step is a common mistake that can cause connection failures or misrouted calls.
4. Add the Rest of the Number
After the +44 code and area code, enter the remaining digits of the number you wish to reach. This final part connects you directly to your recipient within the UK.
For example:
- From India: 00 44 20 7946 0018
- From the U.S.: 011 44 20 7946 0018
Which Regions Fall Under the +44 Code?
The United Kingdom country code connects every major region under one unified system, making communication seamless across England, Scotland, Wales, and Northern Ireland. Whether you’re calling bustling London or historic Edinburgh, the +44 code ensures smooth international connectivity.

Each city operates under a local prefix, but all share the +44 code for international identification. If you see a UK phone number starting with +44 20, it belongs to London one of the most internationally recognized dialing codes in the world. For businesses, having a +44 code number signals professionalism and credibility, especially when communicating with British clients or customers.
How Can Businesses Get a UK Number with FreJun?
Getting started with FreJun is quick and seamless. Here’s how you can secure your United Kingdom country code number in just minutes:

- Quick Setup: Activate your +44 code virtual number in under five minutes no extra configuration or local SIM cards required.
- Unified Dashboard: Manage all your UK calls, messages, and CRM activities from a single, intuitive interface with automatic syncing.
- CRM Integration: FreJun seamlessly connects with Zoho, Salesforce, and HubSpot, ensuring every customer interaction is tracked without manual effort.
- Call Analytics: Access real-time insights on call performance, missed calls, and agent productivity to make smarter, data-driven decisions.
FreJun’s platform delivers crystal-clear call quality, 99.9% uptime, and scalable pricing that fits startups, SMBs, and global enterprises. Sign up here or book a demo to explore FreJun’s UK virtual number setup.
Key Takeaways
The United Kingdom country code is more than a sequence of numbers. It’s the key to opening up efficient communication with one of the most connected markets on the planet. From London to Belfast, every call that’s dialed into the +44 country code implies reach and professionalism.
When it comes to business, a UK phone number provides instant recognition, higher call response rates, and simplifies customer support. But when your numbers are managed and analyzed by FreJun, you get all of that with the added advantage of automation that simplifies decision making and collaboration.
Final Thoughts
The United Kingdom country code remains one of the most widely used dialing prefixes in the world. It connects millions of businesses and individuals daily, powering communication across borders.
For global brands, leveraging a UK phone number with the +44 code is a smart way to appear local, earn trust, and strengthen relationships with British customers.
With FreJun, the process is fully digital no SIMs, no installation, just seamless connectivity. Whether you’re expanding sales, managing customer service, or building local presence, FreJun gives you everything you need under one simple platform.
Further Reading: Enterprise Meaning: What It Means for UAE Businesses
Book a FreJun Demo to see how FreJun can transform your business communication
FAQs
Dial your country’s exit code, then +44, followed by the UK number without the leading zero.
Yes, when calling internationally, UK numbers always begin with +44.
Absolutely. FreJun lets you set up a UK virtual number from anywhere in minutes.
It builds local trust and helps businesses appear more accessible to UK clients.
No. FreJun’s cloud system works entirely online—no physical setup required.
Yes. FreJun provides real-time analytics and detailed call reports.
All calls are encrypted and managed over secure, compliant networks.
Yes, FreJun allows seamless call forwarding to any number globally.
You can easily add new lines and users within the FreJun dashboard.
Yes. You can sign up or book a demo on FreJun’s website to explore features firsthand.
