Area Code +44-1204-(228000...228999) 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 : 228000 Subscriber Number To : 228999 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 : Telecoms World Plc 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-(227000...227999) next › : +44-1204-(229000...229999) Dialling Instructions For trunk calls: 0 1204 228000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1204 228000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 228000 ~ 228999 (Count: 1,000) Example: +44-1204-228000 / 0044-1204-228000 (01204-228000 / 0-1204-228000) +44-1204-228001 / 0044-1204-228001 (01204-228001 / 0-1204-228001) +44-1204-228002 / 0044-1204-228002 (01204-228002 / 0-1204-228002) +44-1204-228003 / 0044-1204-228003 (01204-228003 / 0-1204-228003) +44-1204-228004 / 0044-1204-228004 (01204-228004 / 0-1204-228004) ...+44-1204-xxxxxx / 0044-1204-xxxxxx (01204-xxxxxx / 0-1204-xxxxxx) ...+44-1204-228995 / 0044-1204-228995 (01204-228995 / 0-1204-228995) +44-1204-228996 / 0044-1204-228996 (01204-228996 / 0-1204-228996) +44-1204-228997 / 0044-1204-228997 (01204-228997 / 0-1204-228997) +44-1204-228998 / 0044-1204-228998 (01204-228998 / 0-1204-228998) +44-1204-228999 / 0044-1204-228999 (01204-228999 / 0-1204-228999)