Area Code +44-1206-(371000...371999) located in Colchester, Essex (ESS), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1206 Subscriber Number From : 371000 Subscriber Number To : 371999 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 : Level 3 Communications UK 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) Region Code : ESS Region Name : Essex City : Colchester Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.8900 Longitude : 0.9000 ‹ previous : +44-1206-(369000...369999) next › : +44-1206-(372000...372999) Dialling Instructions For trunk calls: 0 1206 371000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1206 371000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 371000 ~ 371999 (Count: 1,000) Example: +44-1206-371000 / 0044-1206-371000 (01206-371000 / 0-1206-371000) +44-1206-371001 / 0044-1206-371001 (01206-371001 / 0-1206-371001) +44-1206-371002 / 0044-1206-371002 (01206-371002 / 0-1206-371002) +44-1206-371003 / 0044-1206-371003 (01206-371003 / 0-1206-371003) +44-1206-371004 / 0044-1206-371004 (01206-371004 / 0-1206-371004) ...+44-1206-xxxxxx / 0044-1206-xxxxxx (01206-xxxxxx / 0-1206-xxxxxx) ...+44-1206-371995 / 0044-1206-371995 (01206-371995 / 0-1206-371995) +44-1206-371996 / 0044-1206-371996 (01206-371996 / 0-1206-371996) +44-1206-371997 / 0044-1206-371997 (01206-371997 / 0-1206-371997) +44-1206-371998 / 0044-1206-371998 (01206-371998 / 0-1206-371998) +44-1206-371999 / 0044-1206-371999 (01206-371999 / 0-1206-371999)