Ofcom records show that numbers starting 0500 are allocated to Vodafone Ltd (C&W). Note that due to number portability if an individual number has moved to a different operator this information is not publicly available.
The correct way to write telephone numbers beginning 0500 is in the format 0500 xxxxxx
For more information on tariffs and usage of numbers starting 05 please visit the page on 05 numbers
To get more information on a full number beginning 0500, use our full UK number search.