+442078373758, London Kings Cross Rail Station, Opp Platform 3, N1 9AP

Number is for the phone on the far right. Good one this as you get a lot of people hanging around here waiting for their train. People interested in Harry Potter will have to bear with me, as there is a payphone near the famous platform, but it's situated behind a ticket barrier. So you'll have to wait till I get around to that one.