Does using a country code in a mainland UK phone number affect the '0' on an area code?

I've been asked to supply my phone number with country and area codes. I know the UK country code is 44, but does this remove the 0 off of the front of my area code (which is 5 digits long and starts with an 0) like it does with the start of mobile numbers or does it remain?



Essentially, would it be...

44 0XXXX XXXXXX

or

44 XXXX XXXXXX



ThanksDoes using a country code in a mainland UK phone number affect the '0' on an area code?
Yes, you would remove the leading 0, which is not part of the area code. +44 XXXX XXXXXX is correct.