Area Code +44-8712-(570000...579999) located in Special Services higher rate: up to and including 10p for BT customers (non-internet), more detail is as below.
Place
Other Information
Dialling Instructions
For trunk calls: 0 8712 570000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8712 570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
570000 ~ 579999 (Count: 10,000)
Example:
+44-8712-570000 / 0044-8712-570000 (08712-570000 / 0-8712-570000)
+44-8712-570001 / 0044-8712-570001 (08712-570001 / 0-8712-570001)
+44-8712-570002 / 0044-8712-570002 (08712-570002 / 0-8712-570002)
+44-8712-570003 / 0044-8712-570003 (08712-570003 / 0-8712-570003)
+44-8712-570004 / 0044-8712-570004 (08712-570004 / 0-8712-570004)
... +44-8712-xxxxxx / 0044-8712-xxxxxx (08712-xxxxxx / 0-8712-xxxxxx)
... +44-8712-579995 / 0044-8712-579995 (08712-579995 / 0-8712-579995)
+44-8712-579996 / 0044-8712-579996 (08712-579996 / 0-8712-579996)
+44-8712-579997 / 0044-8712-579997 (08712-579997 / 0-8712-579997)
+44-8712-579998 / 0044-8712-579998 (08712-579998 / 0-8712-579998)
+44-8712-579999 / 0044-8712-579999 (08712-579999 / 0-8712-579999)
