Area Code +44-1287-(540000...549999) located in Guisborough, Redcar and Cleveland (RCC), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1287 Subscriber Number From : 540000 Subscriber Number To : 549999 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 : Danemere Street Creative 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 : RCC Region Name : Redcar and Cleveland City : Guisborough Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.5300 Longitude : -1.0600 ‹ previous : +44-1287-(530000...539999) next › : +44-1287-(550000...559999) Dialling Instructions For trunk calls: 0 1287 540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1287 540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 540000 ~ 549999 (Count: 10,000) Example: +44-1287-540000 / 0044-1287-540000 (01287-540000 / 0-1287-540000) +44-1287-540001 / 0044-1287-540001 (01287-540001 / 0-1287-540001) +44-1287-540002 / 0044-1287-540002 (01287-540002 / 0-1287-540002) +44-1287-540003 / 0044-1287-540003 (01287-540003 / 0-1287-540003) +44-1287-540004 / 0044-1287-540004 (01287-540004 / 0-1287-540004) ...+44-1287-xxxxxx / 0044-1287-xxxxxx (01287-xxxxxx / 0-1287-xxxxxx) ...+44-1287-549995 / 0044-1287-549995 (01287-549995 / 0-1287-549995) +44-1287-549996 / 0044-1287-549996 (01287-549996 / 0-1287-549996) +44-1287-549997 / 0044-1287-549997 (01287-549997 / 0-1287-549997) +44-1287-549998 / 0044-1287-549998 (01287-549998 / 0-1287-549998) +44-1287-549999 / 0044-1287-549999 (01287-549999 / 0-1287-549999)