Area Code +44-870-(2580000...2589999) located in Shared Cost Services, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 870 Subscriber Number From : 2580000 Subscriber Number To : 2589999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : B (B) Carrier Name : Microtalk Europe 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) 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 : +44-870-(2570000...2579999) next › : +44-870-(2590000...2599999) Dialling Instructions For trunk calls: 0 870 2580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 870 2580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2580000 ~ 2589999 (Count: 10,000) Example: +44-870-2580000 / 0044-870-2580000 (0870-2580000 / 0-870-2580000) +44-870-2580001 / 0044-870-2580001 (0870-2580001 / 0-870-2580001) +44-870-2580002 / 0044-870-2580002 (0870-2580002 / 0-870-2580002) +44-870-2580003 / 0044-870-2580003 (0870-2580003 / 0-870-2580003) +44-870-2580004 / 0044-870-2580004 (0870-2580004 / 0-870-2580004) ...+44-870-xxxxxxx / 0044-870-xxxxxxx (0870-xxxxxxx / 0-870-xxxxxxx) ...+44-870-2589995 / 0044-870-2589995 (0870-2589995 / 0-870-2589995) +44-870-2589996 / 0044-870-2589996 (0870-2589996 / 0-870-2589996) +44-870-2589997 / 0044-870-2589997 (0870-2589997 / 0-870-2589997) +44-870-2589998 / 0044-870-2589998 (0870-2589998 / 0-870-2589998) +44-870-2589999 / 0044-870-2589999 (0870-2589999 / 0-870-2589999)