Area Code +44-2871-(050000...059999) located in Londonderry, Derry (DRY), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 2871 Subscriber Number From : 050000 Subscriber Number To : 059999 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 : Premium O 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 : DRY Region Name : Derry City : Londonderry Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.9900 Longitude : -7.3200 ‹ previous : +44-2871-(040000...049999) next › : +44-2871-(060000...069999) Dialling Instructions For trunk calls: 0 2871 050000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 2871 050000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 050000 ~ 059999 (Count: 10,000) Example: +44-2871-050000 / 0044-2871-050000 (02871-050000 / 0-2871-050000) +44-2871-050001 / 0044-2871-050001 (02871-050001 / 0-2871-050001) +44-2871-050002 / 0044-2871-050002 (02871-050002 / 0-2871-050002) +44-2871-050003 / 0044-2871-050003 (02871-050003 / 0-2871-050003) +44-2871-050004 / 0044-2871-050004 (02871-050004 / 0-2871-050004) ...+44-2871-xxxxxx / 0044-2871-xxxxxx (02871-xxxxxx / 0-2871-xxxxxx) ...+44-2871-059995 / 0044-2871-059995 (02871-059995 / 0-2871-059995) +44-2871-059996 / 0044-2871-059996 (02871-059996 / 0-2871-059996) +44-2871-059997 / 0044-2871-059997 (02871-059997 / 0-2871-059997) +44-2871-059998 / 0044-2871-059998 (02871-059998 / 0-2871-059998) +44-2871-059999 / 0044-2871-059999 (02871-059999 / 0-2871-059999)