Area Code +44-1223-(923000...923999) 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 : 923000 Subscriber Number To : 923999 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 : X-Pilot 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-(922000...922999) next › : +44-1223-(924000...924999) Dialling Instructions For trunk calls: 0 1223 923000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1223 923000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 923000 ~ 923999 (Count: 1,000) Example: +44-1223-923000 / 0044-1223-923000 (01223-923000 / 0-1223-923000) +44-1223-923001 / 0044-1223-923001 (01223-923001 / 0-1223-923001) +44-1223-923002 / 0044-1223-923002 (01223-923002 / 0-1223-923002) +44-1223-923003 / 0044-1223-923003 (01223-923003 / 0-1223-923003) +44-1223-923004 / 0044-1223-923004 (01223-923004 / 0-1223-923004) ...+44-1223-xxxxxx / 0044-1223-xxxxxx (01223-xxxxxx / 0-1223-xxxxxx) ...+44-1223-923995 / 0044-1223-923995 (01223-923995 / 0-1223-923995) +44-1223-923996 / 0044-1223-923996 (01223-923996 / 0-1223-923996) +44-1223-923997 / 0044-1223-923997 (01223-923997 / 0-1223-923997) +44-1223-923998 / 0044-1223-923998 (01223-923998 / 0-1223-923998) +44-1223-923999 / 0044-1223-923999 (01223-923999 / 0-1223-923999)