Area Code +44-29-(20980000...20989999) 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 : 20980000 Subscriber Number To : 20989999 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 : 118 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-(20970000...20979999) next › : +44-29-(20990000...20999999) Dialling Instructions For trunk calls: 0 29 20980000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 29 20980000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20980000 ~ 20989999 (Count: 10,000) Example: +44-29-20980000 / 0044-29-20980000 (029-20980000 / 0-29-20980000) +44-29-20980001 / 0044-29-20980001 (029-20980001 / 0-29-20980001) +44-29-20980002 / 0044-29-20980002 (029-20980002 / 0-29-20980002) +44-29-20980003 / 0044-29-20980003 (029-20980003 / 0-29-20980003) +44-29-20980004 / 0044-29-20980004 (029-20980004 / 0-29-20980004) ...+44-29-xxxxxxxx / 0044-29-xxxxxxxx (029-xxxxxxxx / 0-29-xxxxxxxx) ...+44-29-20989995 / 0044-29-20989995 (029-20989995 / 0-29-20989995) +44-29-20989996 / 0044-29-20989996 (029-20989996 / 0-29-20989996) +44-29-20989997 / 0044-29-20989997 (029-20989997 / 0-29-20989997) +44-29-20989998 / 0044-29-20989998 (029-20989998 / 0-29-20989998) +44-29-20989999 / 0044-29-20989999 (029-20989999 / 0-29-20989999)