02045996818 who called me in uk 020 area code : receiving calls from unknown numbers has become a common occurrence. If you’ve ever wondered, “Who called me in the UK 020 area code?” you’re not alone. The 020 area code covers a significant portion of London, and with its bustling population and diverse communities, it’s no surprise that many people receive calls from unfamiliar numbers within this area. In this article, we’ll explore the UK’s 020 area code, decipher the mystery behind those unknown calls, and provide tips on how to handle them.