Area Code +44-1229-(377000...377999) located in Millom, Cumbria (CMA), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1229 Subscriber Number From : 377000 Subscriber Number To : 377999 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 : Spitfire Network Services Ltd 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 : CMA Region Name : Cumbria City : Millom Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.2100 Longitude : -3.2700 ‹ previous : +44-1229-(369000...369999) next › : +44-1229-(380000...380999) Dialling Instructions For trunk calls: 0 1229 377000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1229 377000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 377000 ~ 377999 (Count: 1,000) Example: +44-1229-377000 / 0044-1229-377000 (01229-377000 / 0-1229-377000) +44-1229-377001 / 0044-1229-377001 (01229-377001 / 0-1229-377001) +44-1229-377002 / 0044-1229-377002 (01229-377002 / 0-1229-377002) +44-1229-377003 / 0044-1229-377003 (01229-377003 / 0-1229-377003) +44-1229-377004 / 0044-1229-377004 (01229-377004 / 0-1229-377004) ...+44-1229-xxxxxx / 0044-1229-xxxxxx (01229-xxxxxx / 0-1229-xxxxxx) ...+44-1229-377995 / 0044-1229-377995 (01229-377995 / 0-1229-377995) +44-1229-377996 / 0044-1229-377996 (01229-377996 / 0-1229-377996) +44-1229-377997 / 0044-1229-377997 (01229-377997 / 0-1229-377997) +44-1229-377998 / 0044-1229-377998 (01229-377998 / 0-1229-377998) +44-1229-377999 / 0044-1229-377999 (01229-377999 / 0-1229-377999)