France+33Tip: If the number starts with {prefix}, we'll remove it automatically for international dialing.
Check with your provider for international rates. Standard carrier charges may apply.
Dialing formula from United Kingdom to France
To call France from United Kingdom, dial: 00 + 33 + area code + local number
Example: 00 33 XX XXXX XXXX (where XX is the area code)
Current time and best calling window between United Kingdom and France
Step-by-step calling France from United Kingdom
- 1
Dial the United Kingdom Exit Code: 00
- 2
Enter the France Country Code: +33
- 3
Input local France area code and local number
- 4
Check the time zone and best time to call: UTC+1
Across the Channel
Despite occasional political tensions, personal connections between Britain and France remain strong. Eurostar families, business partners, and cultural exchanges keep calls flowing under the Channel and across the sea.
Everything you need to know about calling France from United Kingdom
Connecting with friends, family, or business partners in France from United Kingdom is straightforward when you understand the correct international dialing protocols. Whether you are calling a landline in Paris or a mobile phone in a remote province, this guide ensures your call connects on the first attempt.
The dialing sequence explained
To place your call, you must first signal to your local carrier that you are making an international call by dialing the Exit Code (IDD). For United Kingdom, this code is 00.
Once you have exited the local network, you must enter the Country Code (ISD) for France, which is +33. This tells the global switching system to route your call specifically to France's infrastructure.
Important rule on the trunk prefix
A common point of confusion is the 'Trunk Prefix'—usually a 0. In domestic calls within France, this digit is used to signal a long-distance call. However, when calling internationally, this prefix must be omitted. If the local number you have is 012345678, you would only dial 12345678 after the country code.
Check the local time zone and scheduling considerations
Before you dial, consider the significant time difference. France is currently 1 hours ahead of United Kingdom. While it might be mid-afternoon for you in London, it could be the middle of the night in Paris.
Our live tracker shows that it is currently 23:33 in France. Based on standard business hours (09:00 to 17:00), we categorize this time as Night Hours. Calling during 'Social Hours' (07:00–09:00 or 17:00–21:00) is generally acceptable for personal calls, but we recommend avoiding 'Night Hours' (21:00–07:00) unless it is an emergency.
Cost-saving tips
International carrier rates can be high. For longer conversations, consider using data-based platforms or checking with your provider for international calling bundles specifically for the United Kingdom to France corridor. Finally, save contacts in the '+' format to avoid manual dialing in the future.
