Area Code +44-1603-(220000...229999) 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 : 220000 Subscriber Number To : 229999 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 : +44-1603-(210000...219999) next › : +44-1603-(230000...239999) Dialling Instructions For trunk calls: 0 1603 220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1603 220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 220000 ~ 229999 (Count: 10,000) Example: +44-1603-220000 / 0044-1603-220000 (01603-220000 / 0-1603-220000) +44-1603-220001 / 0044-1603-220001 (01603-220001 / 0-1603-220001) +44-1603-220002 / 0044-1603-220002 (01603-220002 / 0-1603-220002) +44-1603-220003 / 0044-1603-220003 (01603-220003 / 0-1603-220003) +44-1603-220004 / 0044-1603-220004 (01603-220004 / 0-1603-220004) ...+44-1603-xxxxxx / 0044-1603-xxxxxx (01603-xxxxxx / 0-1603-xxxxxx) ...+44-1603-229995 / 0044-1603-229995 (01603-229995 / 0-1603-229995) +44-1603-229996 / 0044-1603-229996 (01603-229996 / 0-1603-229996) +44-1603-229997 / 0044-1603-229997 (01603-229997 / 0-1603-229997) +44-1603-229998 / 0044-1603-229998 (01603-229998 / 0-1603-229998) +44-1603-229999 / 0044-1603-229999 (01603-229999 / 0-1603-229999)
