Area Code +44-1223-(989000...989999) 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 : 989000 Subscriber Number To : 989999 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 : Connect Telecom UK 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 : 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-(988000...988999) next › : +44-1224-(000000...000999) Dialling Instructions For trunk calls: 0 1223 989000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1223 989000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 989000 ~ 989999 (Count: 1,000) Example: +44-1223-989000 / 0044-1223-989000 (01223-989000 / 0-1223-989000) +44-1223-989001 / 0044-1223-989001 (01223-989001 / 0-1223-989001) +44-1223-989002 / 0044-1223-989002 (01223-989002 / 0-1223-989002) +44-1223-989003 / 0044-1223-989003 (01223-989003 / 0-1223-989003) +44-1223-989004 / 0044-1223-989004 (01223-989004 / 0-1223-989004) ...+44-1223-xxxxxx / 0044-1223-xxxxxx (01223-xxxxxx / 0-1223-xxxxxx) ...+44-1223-989995 / 0044-1223-989995 (01223-989995 / 0-1223-989995) +44-1223-989996 / 0044-1223-989996 (01223-989996 / 0-1223-989996) +44-1223-989997 / 0044-1223-989997 (01223-989997 / 0-1223-989997) +44-1223-989998 / 0044-1223-989998 (01223-989998 / 0-1223-989998) +44-1223-989999 / 0044-1223-989999 (01223-989999 / 0-1223-989999)