Area Code +44-1204-(778000...778999) located in Bolton, Bolton (BOL), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1204 Subscriber Number From : 778000 Subscriber Number To : 778999 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 : TalkTalk Communications 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 : BOL Region Name : Bolton City : Bolton Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 53.5800 Longitude : -2.4300 ‹ previous : +44-1204-(777000...777999) next › : +44-1204-(780000...780999) Dialling Instructions For trunk calls: 0 1204 778000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1204 778000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 778000 ~ 778999 (Count: 1,000) Example: +44-1204-778000 / 0044-1204-778000 (01204-778000 / 0-1204-778000) +44-1204-778001 / 0044-1204-778001 (01204-778001 / 0-1204-778001) +44-1204-778002 / 0044-1204-778002 (01204-778002 / 0-1204-778002) +44-1204-778003 / 0044-1204-778003 (01204-778003 / 0-1204-778003) +44-1204-778004 / 0044-1204-778004 (01204-778004 / 0-1204-778004) ...+44-1204-xxxxxx / 0044-1204-xxxxxx (01204-xxxxxx / 0-1204-xxxxxx) ...+44-1204-778995 / 0044-1204-778995 (01204-778995 / 0-1204-778995) +44-1204-778996 / 0044-1204-778996 (01204-778996 / 0-1204-778996) +44-1204-778997 / 0044-1204-778997 (01204-778997 / 0-1204-778997) +44-1204-778998 / 0044-1204-778998 (01204-778998 / 0-1204-778998) +44-1204-778999 / 0044-1204-778999 (01204-778999 / 0-1204-778999)