Area Code +44-300-(3730000...3739999) 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 : 3730000 Subscriber Number To : 3739999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : N (N) Carrier Name : Aggregated Telecom 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-(3700000...3709999) next › : +44-300-(4000000...4009999) Dialling Instructions For trunk calls: 0 300 3730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 300 3730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3730000 ~ 3739999 (Count: 10,000) Example: +44-300-3730000 / 0044-300-3730000 (0300-3730000 / 0-300-3730000) +44-300-3730001 / 0044-300-3730001 (0300-3730001 / 0-300-3730001) +44-300-3730002 / 0044-300-3730002 (0300-3730002 / 0-300-3730002) +44-300-3730003 / 0044-300-3730003 (0300-3730003 / 0-300-3730003) +44-300-3730004 / 0044-300-3730004 (0300-3730004 / 0-300-3730004) ...+44-300-xxxxxxx / 0044-300-xxxxxxx (0300-xxxxxxx / 0-300-xxxxxxx) ...+44-300-3739995 / 0044-300-3739995 (0300-3739995 / 0-300-3739995) +44-300-3739996 / 0044-300-3739996 (0300-3739996 / 0-300-3739996) +44-300-3739997 / 0044-300-3739997 (0300-3739997 / 0-300-3739997) +44-300-3739998 / 0044-300-3739998 (0300-3739998 / 0-300-3739998) +44-300-3739999 / 0044-300-3739999 (0300-3739999 / 0-300-3739999)
