Area Code +44-1223-(690000...699999) 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 : 690000 Subscriber Number To : 699999 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 : Virgin Media 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-(680000...689999) next › : +44-1223-(700000...709999) Dialling Instructions For trunk calls: 0 1223 690000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1223 690000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 690000 ~ 699999 (Count: 10,000) Example: +44-1223-690000 / 0044-1223-690000 (01223-690000 / 0-1223-690000) +44-1223-690001 / 0044-1223-690001 (01223-690001 / 0-1223-690001) +44-1223-690002 / 0044-1223-690002 (01223-690002 / 0-1223-690002) +44-1223-690003 / 0044-1223-690003 (01223-690003 / 0-1223-690003) +44-1223-690004 / 0044-1223-690004 (01223-690004 / 0-1223-690004) ...+44-1223-xxxxxx / 0044-1223-xxxxxx (01223-xxxxxx / 0-1223-xxxxxx) ...+44-1223-699995 / 0044-1223-699995 (01223-699995 / 0-1223-699995) +44-1223-699996 / 0044-1223-699996 (01223-699996 / 0-1223-699996) +44-1223-699997 / 0044-1223-699997 (01223-699997 / 0-1223-699997) +44-1223-699998 / 0044-1223-699998 (01223-699998 / 0-1223-699998) +44-1223-699999 / 0044-1223-699999 (01223-699999 / 0-1223-699999)