Area Code +44-29-(21770000...21779999) located in Cardiff, Cardiff (CRF), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 29 Subscriber Number From : 21770000 Subscriber Number To : 21779999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Elephant Talk Communications PRS U.K 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 : CRF Region Name : Cardiff City : Cardiff Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.4800 Longitude : -3.1800 ‹ previous : +44-29-(21760000...21769999) next › : +44-29-(21780000...21789999) Dialling Instructions For trunk calls: 0 29 21770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 29 21770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 21770000 ~ 21779999 (Count: 10,000) Example: +44-29-21770000 / 0044-29-21770000 (029-21770000 / 0-29-21770000) +44-29-21770001 / 0044-29-21770001 (029-21770001 / 0-29-21770001) +44-29-21770002 / 0044-29-21770002 (029-21770002 / 0-29-21770002) +44-29-21770003 / 0044-29-21770003 (029-21770003 / 0-29-21770003) +44-29-21770004 / 0044-29-21770004 (029-21770004 / 0-29-21770004) ...+44-29-xxxxxxxx / 0044-29-xxxxxxxx (029-xxxxxxxx / 0-29-xxxxxxxx) ...+44-29-21779995 / 0044-29-21779995 (029-21779995 / 0-29-21779995) +44-29-21779996 / 0044-29-21779996 (029-21779996 / 0-29-21779996) +44-29-21779997 / 0044-29-21779997 (029-21779997 / 0-29-21779997) +44-29-21779998 / 0044-29-21779998 (029-21779998 / 0-29-21779998) +44-29-21779999 / 0044-29-21779999 (029-21779999 / 0-29-21779999)
