Area Code +44-1437-(200000...200999) located in Clynderwen, Pembrokeshire (PEM), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1437 Subscriber Number From : 200000 Subscriber Number To : 200999 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 : INET Telecoms Ltd (Voipfone) 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 : PEM Region Name : Pembrokeshire City : Clynderwen Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.8400 Longitude : -4.7300 ‹ previous : +44-1436-(890000...899999) next › : +44-1437-(201000...201999) Dialling Instructions For trunk calls: 0 1437 200000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1437 200000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 200000 ~ 200999 (Count: 1,000) Example: +44-1437-200000 / 0044-1437-200000 (01437-200000 / 0-1437-200000) +44-1437-200001 / 0044-1437-200001 (01437-200001 / 0-1437-200001) +44-1437-200002 / 0044-1437-200002 (01437-200002 / 0-1437-200002) +44-1437-200003 / 0044-1437-200003 (01437-200003 / 0-1437-200003) +44-1437-200004 / 0044-1437-200004 (01437-200004 / 0-1437-200004) ...+44-1437-xxxxxx / 0044-1437-xxxxxx (01437-xxxxxx / 0-1437-xxxxxx) ...+44-1437-200995 / 0044-1437-200995 (01437-200995 / 0-1437-200995) +44-1437-200996 / 0044-1437-200996 (01437-200996 / 0-1437-200996) +44-1437-200997 / 0044-1437-200997 (01437-200997 / 0-1437-200997) +44-1437-200998 / 0044-1437-200998 (01437-200998 / 0-1437-200998) +44-1437-200999 / 0044-1437-200999 (01437-200999 / 0-1437-200999)