Area Code +44-1603-(105000...105999) located in Norwich, Norfolk (NFK), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1603 Subscriber Number From : 105000 Subscriber Number To : 105999 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 : BT 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 : NFK Region Name : Norfolk City : Norwich Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 52.6300 Longitude : 1.3000 ‹ previous : +44-1600-(890000...899999) next › : +44-1603-(108000...108999) Dialling Instructions For trunk calls: 0 1603 105000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1603 105000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 105000 ~ 105999 (Count: 1,000) Example: +44-1603-105000 / 0044-1603-105000 (01603-105000 / 0-1603-105000) +44-1603-105001 / 0044-1603-105001 (01603-105001 / 0-1603-105001) +44-1603-105002 / 0044-1603-105002 (01603-105002 / 0-1603-105002) +44-1603-105003 / 0044-1603-105003 (01603-105003 / 0-1603-105003) +44-1603-105004 / 0044-1603-105004 (01603-105004 / 0-1603-105004) ...+44-1603-xxxxxx / 0044-1603-xxxxxx (01603-xxxxxx / 0-1603-xxxxxx) ...+44-1603-105995 / 0044-1603-105995 (01603-105995 / 0-1603-105995) +44-1603-105996 / 0044-1603-105996 (01603-105996 / 0-1603-105996) +44-1603-105997 / 0044-1603-105997 (01603-105997 / 0-1603-105997) +44-1603-105998 / 0044-1603-105998 (01603-105998 / 0-1603-105998) +44-1603-105999 / 0044-1603-105999 (01603-105999 / 0-1603-105999)
