Area Code +44-300-(0220000...0229999) located in National Number, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 300 Subscriber Number From : 0220000 Subscriber Number To : 0229999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : N (N) Carrier Name : Tuxtel 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 : National Number Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5000 Longitude : -0.1300 ‹ previous : +44-300-(0200000...0209999) next › : +44-300-(0230000...0239999) Dialling Instructions For trunk calls: 0 300 0220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 300 0220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0220000 ~ 0229999 (Count: 10,000) Example: +44-300-0220000 / 0044-300-0220000 (0300-0220000 / 0-300-0220000) +44-300-0220001 / 0044-300-0220001 (0300-0220001 / 0-300-0220001) +44-300-0220002 / 0044-300-0220002 (0300-0220002 / 0-300-0220002) +44-300-0220003 / 0044-300-0220003 (0300-0220003 / 0-300-0220003) +44-300-0220004 / 0044-300-0220004 (0300-0220004 / 0-300-0220004) ...+44-300-xxxxxxx / 0044-300-xxxxxxx (0300-xxxxxxx / 0-300-xxxxxxx) ...+44-300-0229995 / 0044-300-0229995 (0300-0229995 / 0-300-0229995) +44-300-0229996 / 0044-300-0229996 (0300-0229996 / 0-300-0229996) +44-300-0229997 / 0044-300-0229997 (0300-0229997 / 0-300-0229997) +44-300-0229998 / 0044-300-0229998 (0300-0229998 / 0-300-0229998) +44-300-0229999 / 0044-300-0229999 (0300-0229999 / 0-300-0229999)