Area Code +44-1920-(290000...299999) located in Ware, Hertfordshire (HRT), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1920 Subscriber Number From : 290000 Subscriber Number To : 299999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Frontier Systems 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 : HRT Region Name : Hertfordshire City : Ware Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.8100 Longitude : -0.0300 ‹ previous : +44-1920-(280000...289999) next › : +44-1920-(300000...309999) Dialling Instructions For trunk calls: 0 1920 290000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1920 290000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 290000 ~ 299999 (Count: 10,000) Example: +44-1920-290000 / 0044-1920-290000 (01920-290000 / 0-1920-290000) +44-1920-290001 / 0044-1920-290001 (01920-290001 / 0-1920-290001) +44-1920-290002 / 0044-1920-290002 (01920-290002 / 0-1920-290002) +44-1920-290003 / 0044-1920-290003 (01920-290003 / 0-1920-290003) +44-1920-290004 / 0044-1920-290004 (01920-290004 / 0-1920-290004) ...+44-1920-xxxxxx / 0044-1920-xxxxxx (01920-xxxxxx / 0-1920-xxxxxx) ...+44-1920-299995 / 0044-1920-299995 (01920-299995 / 0-1920-299995) +44-1920-299996 / 0044-1920-299996 (01920-299996 / 0-1920-299996) +44-1920-299997 / 0044-1920-299997 (01920-299997 / 0-1920-299997) +44-1920-299998 / 0044-1920-299998 (01920-299998 / 0-1920-299998) +44-1920-299999 / 0044-1920-299999 (01920-299999 / 0-1920-299999)