Area Code +44-1228-(680000...689999) located in Carlisle, Cumbria (CMA), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1228 Subscriber Number From : 680000 Subscriber Number To : 689999 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 : Citrus Telecommunications 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 : CMA Region Name : Cumbria City : Carlisle Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.8900 Longitude : -2.9300 ‹ previous : +44-1228-(670000...679999) next › : +44-1228-(690000...699999) Dialling Instructions For trunk calls: 0 1228 680000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1228 680000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 680000 ~ 689999 (Count: 10,000) Example: +44-1228-680000 / 0044-1228-680000 (01228-680000 / 0-1228-680000) +44-1228-680001 / 0044-1228-680001 (01228-680001 / 0-1228-680001) +44-1228-680002 / 0044-1228-680002 (01228-680002 / 0-1228-680002) +44-1228-680003 / 0044-1228-680003 (01228-680003 / 0-1228-680003) +44-1228-680004 / 0044-1228-680004 (01228-680004 / 0-1228-680004) ...+44-1228-xxxxxx / 0044-1228-xxxxxx (01228-xxxxxx / 0-1228-xxxxxx) ...+44-1228-689995 / 0044-1228-689995 (01228-689995 / 0-1228-689995) +44-1228-689996 / 0044-1228-689996 (01228-689996 / 0-1228-689996) +44-1228-689997 / 0044-1228-689997 (01228-689997 / 0-1228-689997) +44-1228-689998 / 0044-1228-689998 (01228-689998 / 0-1228-689998) +44-1228-689999 / 0044-1228-689999 (01228-689999 / 0-1228-689999)