020 Area Code — London Phone Numbers
Browse all phone numbers on Number Finder with the 020 (London) dialling code. Click any number below to see who called and read reports from other visitors.
Numbers beginning 020 belong to London. It's one of the UK's five "big number" area codes (alongside 020, 023, 024, 028 and 029), which use an 8-digit local number instead of the usual 6 or 7. London is in England, UK. Number Finder has 219 020 numbers on record. 020 numbers are occasionally spoofed by scam callers precisely because a local-looking code is more likely to be answered — a tactic known as neighbour spoofing. Never share bank details, passwords or one-time passcodes with an unexpected caller, even if the number looks local — hang up and call the organisation back on a number you've verified yourself.
