Area Code +44-871-(5840000...5849999) located in Shared Cost Services, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 871 Subscriber Number From : 5840000 Subscriber Number To : 5849999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : B (B) Carrier Name : Vodafone Ltd (Thus) 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) City : Shared Cost Services Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5000 Longitude : -0.1300 ‹ previous : +44-871-(5830000...5839999) next › : +44-871-(5860000...5869999) Dialling Instructions For trunk calls: 0 871 5840000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 871 5840000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5840000 ~ 5849999 (Count: 10,000) Example: +44-871-5840000 / 0044-871-5840000 (0871-5840000 / 0-871-5840000) +44-871-5840001 / 0044-871-5840001 (0871-5840001 / 0-871-5840001) +44-871-5840002 / 0044-871-5840002 (0871-5840002 / 0-871-5840002) +44-871-5840003 / 0044-871-5840003 (0871-5840003 / 0-871-5840003) +44-871-5840004 / 0044-871-5840004 (0871-5840004 / 0-871-5840004) ...+44-871-xxxxxxx / 0044-871-xxxxxxx (0871-xxxxxxx / 0-871-xxxxxxx) ...+44-871-5849995 / 0044-871-5849995 (0871-5849995 / 0-871-5849995) +44-871-5849996 / 0044-871-5849996 (0871-5849996 / 0-871-5849996) +44-871-5849997 / 0044-871-5849997 (0871-5849997 / 0-871-5849997) +44-871-5849998 / 0044-871-5849998 (0871-5849998 / 0-871-5849998) +44-871-5849999 / 0044-871-5849999 (0871-5849999 / 0-871-5849999)