Area Code +44-23-(11050000...11059999) located in Southampton, Southampton (STH), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 23 Subscriber Number From : 11050000 Subscriber Number To : 11059999 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 : Vodafone Ltd (Energis) 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 : STH Region Name : Southampton City : Southampton Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 50.9000 Longitude : -1.4000 ‹ previous : +44-23-(11010000...11019999) next › : +44-23-(11100000...11109999) Dialling Instructions For trunk calls: 0 23 11050000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 23 11050000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 11050000 ~ 11059999 (Count: 10,000) Example: +44-23-11050000 / 0044-23-11050000 (023-11050000 / 0-23-11050000) +44-23-11050001 / 0044-23-11050001 (023-11050001 / 0-23-11050001) +44-23-11050002 / 0044-23-11050002 (023-11050002 / 0-23-11050002) +44-23-11050003 / 0044-23-11050003 (023-11050003 / 0-23-11050003) +44-23-11050004 / 0044-23-11050004 (023-11050004 / 0-23-11050004) ...+44-23-xxxxxxxx / 0044-23-xxxxxxxx (023-xxxxxxxx / 0-23-xxxxxxxx) ...+44-23-11059995 / 0044-23-11059995 (023-11059995 / 0-23-11059995) +44-23-11059996 / 0044-23-11059996 (023-11059996 / 0-23-11059996) +44-23-11059997 / 0044-23-11059997 (023-11059997 / 0-23-11059997) +44-23-11059998 / 0044-23-11059998 (023-11059998 / 0-23-11059998) +44-23-11059999 / 0044-23-11059999 (023-11059999 / 0-23-11059999)