Area Code +44-29-(20100000...20109999) 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 : 20100000 Subscriber Number To : 20109999 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 : Gamma Telecom Holdings 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 : 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-(20090000...20099999) next › : +44-29-(20110000...20119999) Dialling Instructions For trunk calls: 0 29 20100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 29 20100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20100000 ~ 20109999 (Count: 10,000) Example: +44-29-20100000 / 0044-29-20100000 (029-20100000 / 0-29-20100000) +44-29-20100001 / 0044-29-20100001 (029-20100001 / 0-29-20100001) +44-29-20100002 / 0044-29-20100002 (029-20100002 / 0-29-20100002) +44-29-20100003 / 0044-29-20100003 (029-20100003 / 0-29-20100003) +44-29-20100004 / 0044-29-20100004 (029-20100004 / 0-29-20100004) ...+44-29-xxxxxxxx / 0044-29-xxxxxxxx (029-xxxxxxxx / 0-29-xxxxxxxx) ...+44-29-20109995 / 0044-29-20109995 (029-20109995 / 0-29-20109995) +44-29-20109996 / 0044-29-20109996 (029-20109996 / 0-29-20109996) +44-29-20109997 / 0044-29-20109997 (029-20109997 / 0-29-20109997) +44-29-20109998 / 0044-29-20109998 (029-20109998 / 0-29-20109998) +44-29-20109999 / 0044-29-20109999 (029-20109999 / 0-29-20109999)
