Area Code +44-1204-(275000...275999) 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 : 275000 Subscriber Number To : 275999 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 : Simwood eSMS 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-(274000...274999) next › : +44-1204-(276000...276999) Dialling Instructions For trunk calls: 0 1204 275000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1204 275000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 275000 ~ 275999 (Count: 1,000) Example: +44-1204-275000 / 0044-1204-275000 (01204-275000 / 0-1204-275000) +44-1204-275001 / 0044-1204-275001 (01204-275001 / 0-1204-275001) +44-1204-275002 / 0044-1204-275002 (01204-275002 / 0-1204-275002) +44-1204-275003 / 0044-1204-275003 (01204-275003 / 0-1204-275003) +44-1204-275004 / 0044-1204-275004 (01204-275004 / 0-1204-275004) ...+44-1204-xxxxxx / 0044-1204-xxxxxx (01204-xxxxxx / 0-1204-xxxxxx) ...+44-1204-275995 / 0044-1204-275995 (01204-275995 / 0-1204-275995) +44-1204-275996 / 0044-1204-275996 (01204-275996 / 0-1204-275996) +44-1204-275997 / 0044-1204-275997 (01204-275997 / 0-1204-275997) +44-1204-275998 / 0044-1204-275998 (01204-275998 / 0-1204-275998) +44-1204-275999 / 0044-1204-275999 (01204-275999 / 0-1204-275999)