Guide for calling Greece from the UK for small business communications.

How to Call Greece from the UK: A Guide for SMBs and Startups

Whether you’re checking in with a client in Athens or managing a remote team member in Thessaloniki, calling Greece from the UK doesn’t need to be confusing or costly. If you’re an SMB or startup navigating global communications, this step-by-step guide is for you. We’ll walk you through how to call Greece from the United Kingdom, explain what the Greece country code means, and help you avoid international calling mistakes, all while showing you a smarter, more affordable way to stay connected.

Val Rozhko

Val Rozhko

3 minutes

3 minutes

Published: July 30, 2025

Published: July 30, 2025

What’s the Greece Country Code?

The country code for Greece is +30. That means anytime you’re dialing a Greek number from outside the country, including from the UK, you’ll need to include 30 after the international dialing prefix. This code signals that your call is headed to Greece.

Clear international communication is crucial for growing businesses. Whether you’re partnering with a Greek distributor or hiring European talent, using the right dialing format helps ensure that your calls connect smoothly, without wasting time or losing opportunities.

How to Call Greece from the UK, Step-by-Step

Whether you’re dialing a Greek landline or mobile, the basic process is similar:

For Greek Landlines

  1. Dial 00 – This is the UK’s exit code.
  2. Dial 30 – The Greece country code.
  3. Dial the area code – Usually 2–4 digits.
  4. Dial the local number – Typically 6–8 digits.

Example: To call a number in Athens (area code 21): 00-30-21-XXXXXXX

For Greek Mobile Phones

  1. Dial 00 (or use the + sign on your mobile).
  2. Dial 30.
  3. Dial the mobile number – starting with the mobile prefix, but skip the initial 0.

Example: If the mobile number is 0694 123 4567, dial: 00-30-694-123-4567

Bonus Tip

If you’re calling from a smartphone, just press and hold the “0” key to insert the “+” sign. That replaces the international exit code (00). You can then dial: +30-694-123-4567

Common Greece Area Codes

Below are some of the most common area codes in Greece, along with the cities or regions they correspond to. These codes are used when dialing Greek landline numbers from abroad:

Area CodeLocation
21Athens
231Thessaloniki
241Larissa
261Patras
281Heraklion (Crete)
2310Thessaloniki (central)
24210Volos
25310Komotini
26510Ioannina
26210Pyrgos
23210Serres
25410Xanthi
2710Tripoli
24610Kozani
26410Lefkada

Use the correct area code when dialing Greek landlines to ensure your call connects to the right city or region.

When Should SMBs Call Greece?

Startups and small businesses may call Greece for:

  • Managing remote freelancers or contractors
  • Partnering with local agencies or vendors
  • Conducting customer service or sales outreach
  • Coordinating with EU-based team members

Time zone tip: Greece is 2 hours ahead of the UK (GMT+2). Plan your calls during Greek business hours, typically 9 AM to 5 PM local time.

What’s the Cost to Call Greece from the UK?

Rates can vary based on your service provider. Traditional phone carriers may charge between £0.20–£0.40 per minute, while cloud phone systems like DialLink offer more affordable international rates. You can find DialLink’s latest international calling rates here: DialLink International Rates.

Make International Calls Easier with DialLink

DialLink is an AI-powered cloud phone system designed specifically for SMBs and startups. It brings your calls, messages, and voicemails into one centralized platform and makes international calling simple and cost-effective.

Why DialLink makes a difference:

  • Mobile, desktop, and desk phone support – Stay connected on any device
  • AI voice agents – Handle calls, transcribe voicemails, and even answer FAQs automatically
  • International numbers – Build trust with local presence in Greece or anywhere in Europe
  • Affordable, transparent rates – Know what you’ll pay before you call
  • Plug-and-play setup – No IT headaches, just instant productivity

With DialLink, your business sounds professional and stays within budget, whether you’re calling Athens, Patras, or Crete.

Related Content

Read more about International Phone Numbers from DialLink

FAQs

What country has a country code of 30?

Greece. The country code +30 is used to direct international calls to Greece.

What is the international area code for Greece?

There isn’t a single area code; instead, Greece has multiple geographic area codes. For example, Athens uses 21, Thessaloniki uses 231, and Heraklion uses 281.

How are country codes used in a phone number?

Country codes are dialed after the international exit code and before the local number. They help route calls to the correct country.

Do you need to dial a country code for mobiles?

Yes. Whether calling a landline or mobile, you need the country code. Just remember to drop the initial 0 from mobile numbers when dialing internationally.

How to Call Greece?

Dial: 00 + 30 + area code or mobile prefix + number. You can also use the + sign instead of 00 on smartphones.

How to enter a phone number in international format?

Use this structure: + [country code] [area or mobile code] [local number]. For example: +30 21 1234567 (Athens) or +30 694 1234567 (mobile).

What does a country code replace?

It replaces the leading “0” in local dialing formats and allows the call to be routed internationally.

Why is there a + sign before international phone numbers?

The “+” is a universal symbol that tells your device to automatically use the correct international exit code, depending on your country.

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Val Rozhko

Marketing Lead at DialLink

Val is a product and content marketing pro with 9+ years of experience in the IT industry, including 7 years in cybersecurity. She is passionate about making complex tech accessible and valuable to real users — especially small and growing teams.

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