Area Code +44-1223-(901000...901999) located in Cambridge, Cambridgeshire (CAM), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1223 Subscriber Number From : 901000 Subscriber Number To : 901999 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 : Simwood eSMS Limited 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 : CAM Region Name : Cambridgeshire City : Cambridge Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 52.2000 Longitude : 0.1200 ‹ previous : +44-1223-(900000...900999) next › : +44-1223-(902000...902999) Dialling Instructions For trunk calls: 0 1223 901000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1223 901000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 901000 ~ 901999 (Count: 1,000) Example: +44-1223-901000 / 0044-1223-901000 (01223-901000 / 0-1223-901000) +44-1223-901001 / 0044-1223-901001 (01223-901001 / 0-1223-901001) +44-1223-901002 / 0044-1223-901002 (01223-901002 / 0-1223-901002) +44-1223-901003 / 0044-1223-901003 (01223-901003 / 0-1223-901003) +44-1223-901004 / 0044-1223-901004 (01223-901004 / 0-1223-901004) ...+44-1223-xxxxxx / 0044-1223-xxxxxx (01223-xxxxxx / 0-1223-xxxxxx) ...+44-1223-901995 / 0044-1223-901995 (01223-901995 / 0-1223-901995) +44-1223-901996 / 0044-1223-901996 (01223-901996 / 0-1223-901996) +44-1223-901997 / 0044-1223-901997 (01223-901997 / 0-1223-901997) +44-1223-901998 / 0044-1223-901998 (01223-901998 / 0-1223-901998) +44-1223-901999 / 0044-1223-901999 (01223-901999 / 0-1223-901999)