Area Code +44-1206-(645000...645999) 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 : 645000 Subscriber Number To : 645999 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 : Buzz Networks 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-(644000...644999) next › : +44-1206-(646000...646999) Dialling Instructions For trunk calls: 0 1206 645000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1206 645000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 645000 ~ 645999 (Count: 1,000) Example: +44-1206-645000 / 0044-1206-645000 (01206-645000 / 0-1206-645000) +44-1206-645001 / 0044-1206-645001 (01206-645001 / 0-1206-645001) +44-1206-645002 / 0044-1206-645002 (01206-645002 / 0-1206-645002) +44-1206-645003 / 0044-1206-645003 (01206-645003 / 0-1206-645003) +44-1206-645004 / 0044-1206-645004 (01206-645004 / 0-1206-645004) ...+44-1206-xxxxxx / 0044-1206-xxxxxx (01206-xxxxxx / 0-1206-xxxxxx) ...+44-1206-645995 / 0044-1206-645995 (01206-645995 / 0-1206-645995) +44-1206-645996 / 0044-1206-645996 (01206-645996 / 0-1206-645996) +44-1206-645997 / 0044-1206-645997 (01206-645997 / 0-1206-645997) +44-1206-645998 / 0044-1206-645998 (01206-645998 / 0-1206-645998) +44-1206-645999 / 0044-1206-645999 (01206-645999 / 0-1206-645999)