Area Code +44-8715-(840000...849999) 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 8715 840000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8715 840000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
840000 ~ 849999 (Count: 10,000)
Example:
+44-8715-840000 / 0044-8715-840000 (08715-840000 / 0-8715-840000)
+44-8715-840001 / 0044-8715-840001 (08715-840001 / 0-8715-840001)
+44-8715-840002 / 0044-8715-840002 (08715-840002 / 0-8715-840002)
+44-8715-840003 / 0044-8715-840003 (08715-840003 / 0-8715-840003)
+44-8715-840004 / 0044-8715-840004 (08715-840004 / 0-8715-840004)
... +44-8715-xxxxxx / 0044-8715-xxxxxx (08715-xxxxxx / 0-8715-xxxxxx)
... +44-8715-849995 / 0044-8715-849995 (08715-849995 / 0-8715-849995)
+44-8715-849996 / 0044-8715-849996 (08715-849996 / 0-8715-849996)
+44-8715-849997 / 0044-8715-849997 (08715-849997 / 0-8715-849997)
+44-8715-849998 / 0044-8715-849998 (08715-849998 / 0-8715-849998)
+44-8715-849999 / 0044-8715-849999 (08715-849999 / 0-8715-849999)