Area Code +44-333-(3930000...3939999) located in National Number, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 333 Subscriber Number From : 3930000 Subscriber Number To : 3939999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : N (N) Carrier Name : Swisstok 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 : +44-333-(3910000...3919999) next › : +44-333-(3990000...3999999) Dialling Instructions For trunk calls: 0 333 3930000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 333 3930000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3930000 ~ 3939999 (Count: 10,000) Example: +44-333-3930000 / 0044-333-3930000 (0333-3930000 / 0-333-3930000) +44-333-3930001 / 0044-333-3930001 (0333-3930001 / 0-333-3930001) +44-333-3930002 / 0044-333-3930002 (0333-3930002 / 0-333-3930002) +44-333-3930003 / 0044-333-3930003 (0333-3930003 / 0-333-3930003) +44-333-3930004 / 0044-333-3930004 (0333-3930004 / 0-333-3930004) ...+44-333-xxxxxxx / 0044-333-xxxxxxx (0333-xxxxxxx / 0-333-xxxxxxx) ...+44-333-3939995 / 0044-333-3939995 (0333-3939995 / 0-333-3939995) +44-333-3939996 / 0044-333-3939996 (0333-3939996 / 0-333-3939996) +44-333-3939997 / 0044-333-3939997 (0333-3939997 / 0-333-3939997) +44-333-3939998 / 0044-333-3939998 (0333-3939998 / 0-333-3939998) +44-333-3939999 / 0044-333-3939999 (0333-3939999 / 0-333-3939999)