Area Code +44-7003-(600000...699999) located in Personal Numbers, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 7003 Subscriber Number From : 600000 Subscriber Number To : 699999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : 4D Interactive 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) City : Personal Numbers Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5100 Longitude : -0.1300 ‹ previous : +44-7003-(500000...599999) next › : +44-7003-(700000...799999) Dialling Instructions For trunk calls: 0 7003 600000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 7003 600000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 600000 ~ 699999 (Count: 100,000) Example: +44-7003-600000 / 0044-7003-600000 (07003-600000 / 0-7003-600000) +44-7003-600001 / 0044-7003-600001 (07003-600001 / 0-7003-600001) +44-7003-600002 / 0044-7003-600002 (07003-600002 / 0-7003-600002) +44-7003-600003 / 0044-7003-600003 (07003-600003 / 0-7003-600003) +44-7003-600004 / 0044-7003-600004 (07003-600004 / 0-7003-600004) ...+44-7003-xxxxxx / 0044-7003-xxxxxx (07003-xxxxxx / 0-7003-xxxxxx) ...+44-7003-699995 / 0044-7003-699995 (07003-699995 / 0-7003-699995) +44-7003-699996 / 0044-7003-699996 (07003-699996 / 0-7003-699996) +44-7003-699997 / 0044-7003-699997 (07003-699997 / 0-7003-699997) +44-7003-699998 / 0044-7003-699998 (07003-699998 / 0-7003-699998) +44-7003-699999 / 0044-7003-699999 (07003-699999 / 0-7003-699999)