Area Code +44-1633-(458000...458999) located in Newport, Newport (NWP), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1633 Subscriber Number From : 458000 Subscriber Number To : 458999 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 : Firstsound 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) Region Code : NWP Region Name : Newport City : Newport Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5900 Longitude : -3.0000 ‹ previous : +44-1633-(457000...457999) next › : +44-1633-(459000...459999) Dialling Instructions For trunk calls: 0 1633 458000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1633 458000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 458000 ~ 458999 (Count: 1,000) Example: +44-1633-458000 / 0044-1633-458000 (01633-458000 / 0-1633-458000) +44-1633-458001 / 0044-1633-458001 (01633-458001 / 0-1633-458001) +44-1633-458002 / 0044-1633-458002 (01633-458002 / 0-1633-458002) +44-1633-458003 / 0044-1633-458003 (01633-458003 / 0-1633-458003) +44-1633-458004 / 0044-1633-458004 (01633-458004 / 0-1633-458004) ...+44-1633-xxxxxx / 0044-1633-xxxxxx (01633-xxxxxx / 0-1633-xxxxxx) ...+44-1633-458995 / 0044-1633-458995 (01633-458995 / 0-1633-458995) +44-1633-458996 / 0044-1633-458996 (01633-458996 / 0-1633-458996) +44-1633-458997 / 0044-1633-458997 (01633-458997 / 0-1633-458997) +44-1633-458998 / 0044-1633-458998 (01633-458998 / 0-1633-458998) +44-1633-458999 / 0044-1633-458999 (01633-458999 / 0-1633-458999)