Area Code +44-1407-(420000...429999) located in Holyhead, Isle of Anglesey (AGY), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1407 Subscriber Number From : 420000 Subscriber Number To : 429999 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 : Mundio Mobile 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 : AGY Region Name : Isle of Anglesey City : Holyhead Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 53.3100 Longitude : -4.6300 ‹ previous : +44-1407-(410000...419999) next › : +44-1407-(430000...439999) Dialling Instructions For trunk calls: 0 1407 420000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1407 420000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 420000 ~ 429999 (Count: 10,000) Example: +44-1407-420000 / 0044-1407-420000 (01407-420000 / 0-1407-420000) +44-1407-420001 / 0044-1407-420001 (01407-420001 / 0-1407-420001) +44-1407-420002 / 0044-1407-420002 (01407-420002 / 0-1407-420002) +44-1407-420003 / 0044-1407-420003 (01407-420003 / 0-1407-420003) +44-1407-420004 / 0044-1407-420004 (01407-420004 / 0-1407-420004) ...+44-1407-xxxxxx / 0044-1407-xxxxxx (01407-xxxxxx / 0-1407-xxxxxx) ...+44-1407-429995 / 0044-1407-429995 (01407-429995 / 0-1407-429995) +44-1407-429996 / 0044-1407-429996 (01407-429996 / 0-1407-429996) +44-1407-429997 / 0044-1407-429997 (01407-429997 / 0-1407-429997) +44-1407-429998 / 0044-1407-429998 (01407-429998 / 0-1407-429998) +44-1407-429999 / 0044-1407-429999 (01407-429999 / 0-1407-429999)
