Area Code +44-9091-(370000...379999) located in Sexual Entertainment Services at a Premium Rate for BT customers, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 9091 Subscriber Number From : 370000 Subscriber Number To : 379999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : S (Special) Carrier Name : PD Media Limited 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 : Sexual Entertainment Services at a Premium Rate for BT customers Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5100 Longitude : -0.1300 ‹ previous : +44-9091-(360000...369999) next › : +44-9091-(380000...389999) Dialling Instructions For trunk calls: 0 9091 370000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 9091 370000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 370000 ~ 379999 (Count: 10,000) Example: +44-9091-370000 / 0044-9091-370000 (09091-370000 / 0-9091-370000) +44-9091-370001 / 0044-9091-370001 (09091-370001 / 0-9091-370001) +44-9091-370002 / 0044-9091-370002 (09091-370002 / 0-9091-370002) +44-9091-370003 / 0044-9091-370003 (09091-370003 / 0-9091-370003) +44-9091-370004 / 0044-9091-370004 (09091-370004 / 0-9091-370004) ...+44-9091-xxxxxx / 0044-9091-xxxxxx (09091-xxxxxx / 0-9091-xxxxxx) ...+44-9091-379995 / 0044-9091-379995 (09091-379995 / 0-9091-379995) +44-9091-379996 / 0044-9091-379996 (09091-379996 / 0-9091-379996) +44-9091-379997 / 0044-9091-379997 (09091-379997 / 0-9091-379997) +44-9091-379998 / 0044-9091-379998 (09091-379998 / 0-9091-379998) +44-9091-379999 / 0044-9091-379999 (09091-379999 / 0-9091-379999)