Area Code +44-1200-(550000...559999) located in Clitheroe, Lancashire (LAN), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1200 Subscriber Number From : 550000 Subscriber Number To : 559999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Teledesign Ltd Click here to buy United Kingdom Area Code Database Other Information Language Code : en (English) Country Number : 826 (United Kingdom) Country Code : GB (United Kingdom) Region Code : LAN Region Name : Lancashire City : Clitheroe Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 53.8700 Longitude : -2.3900 ‹ previous : +44-1200-(540000...549999) next › : +44-1200-(560000...560999) Dialling Instructions For trunk calls: 0 1200 550000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1200 550000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 550000 ~ 559999 (Count: 10,000) Example: +44-1200-550000 / 0044-1200-550000 (01200-550000 / 0-1200-550000) +44-1200-550001 / 0044-1200-550001 (01200-550001 / 0-1200-550001) +44-1200-550002 / 0044-1200-550002 (01200-550002 / 0-1200-550002) +44-1200-550003 / 0044-1200-550003 (01200-550003 / 0-1200-550003) +44-1200-550004 / 0044-1200-550004 (01200-550004 / 0-1200-550004) ...+44-1200-xxxxxx / 0044-1200-xxxxxx (01200-xxxxxx / 0-1200-xxxxxx) ...+44-1200-559995 / 0044-1200-559995 (01200-559995 / 0-1200-559995) +44-1200-559996 / 0044-1200-559996 (01200-559996 / 0-1200-559996) +44-1200-559997 / 0044-1200-559997 (01200-559997 / 0-1200-559997) +44-1200-559998 / 0044-1200-559998 (01200-559998 / 0-1200-559998) +44-1200-559999 / 0044-1200-559999 (01200-559999 / 0-1200-559999)