UK Phone Number Generator
Generate random British phone numbers with proper area codes and formats.
Format Options
About UK Phone Numbers
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United Kingdom Phone Format
+44 XXXX XXXXXX
Example
+44 7911 123456
Format Details
UK mobile numbers start with 7 and are 10 digits long excluding country code.
Understanding UK Phone Number Formats
UK phone numbers follow different formats depending on their type:
- Mobile numbers start with '07' followed by 9 digits
- London landlines start with '020'
- Other geographic numbers start with '01' or '02'
- Non-geographic numbers use '03'
- Premium rate services use '09'
UK Mobile Number Prefixes
071-075 - Various mobile networks
077-079 - Major mobile carriers
07624 - Isle of Man
07797/07829 - Jersey
07911 - Guernsey
Common Applications
- Testing UK-focused applications
- Validating British phone formats
- Creating test data for UK businesses
- Testing SMS services
- CRM system testing
UK Phone Number Rules
- Don't start with 0
- Can't contain spaces
- Shouldn't include special characters
- Must't exceed length limit
- Can't use invalid prefixes