Area Code +44-191-(9020000...9029999) located in Durham, County Durham (DUR), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 191 Subscriber Number From : 9020000 Subscriber Number To : 9029999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Content Guru 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 : DUR Region Name : County Durham City : Durham Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.7800 Longitude : -1.5800 ‹ previous : +44-191-(9010000...9019999) next › : +44-191-(9030000...9039999) Dialling Instructions For trunk calls: 0 191 9020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 191 9020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9020000 ~ 9029999 (Count: 10,000) Example: +44-191-9020000 / 0044-191-9020000 (0191-9020000 / 0-191-9020000) +44-191-9020001 / 0044-191-9020001 (0191-9020001 / 0-191-9020001) +44-191-9020002 / 0044-191-9020002 (0191-9020002 / 0-191-9020002) +44-191-9020003 / 0044-191-9020003 (0191-9020003 / 0-191-9020003) +44-191-9020004 / 0044-191-9020004 (0191-9020004 / 0-191-9020004) ...+44-191-xxxxxxx / 0044-191-xxxxxxx (0191-xxxxxxx / 0-191-xxxxxxx) ...+44-191-9029995 / 0044-191-9029995 (0191-9029995 / 0-191-9029995) +44-191-9029996 / 0044-191-9029996 (0191-9029996 / 0-191-9029996) +44-191-9029997 / 0044-191-9029997 (0191-9029997 / 0-191-9029997) +44-191-9029998 / 0044-191-9029998 (0191-9029998 / 0-191-9029998) +44-191-9029999 / 0044-191-9029999 (0191-9029999 / 0-191-9029999)