Area Code +44-8723-(660000...669999) 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 8723 660000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8723 660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
660000 ~ 669999 (Count: 10,000)
Example:
+44-8723-660000 / 0044-8723-660000 (08723-660000 / 0-8723-660000)
+44-8723-660001 / 0044-8723-660001 (08723-660001 / 0-8723-660001)
+44-8723-660002 / 0044-8723-660002 (08723-660002 / 0-8723-660002)
+44-8723-660003 / 0044-8723-660003 (08723-660003 / 0-8723-660003)
+44-8723-660004 / 0044-8723-660004 (08723-660004 / 0-8723-660004)
... +44-8723-xxxxxx / 0044-8723-xxxxxx (08723-xxxxxx / 0-8723-xxxxxx)
... +44-8723-669995 / 0044-8723-669995 (08723-669995 / 0-8723-669995)
+44-8723-669996 / 0044-8723-669996 (08723-669996 / 0-8723-669996)
+44-8723-669997 / 0044-8723-669997 (08723-669997 / 0-8723-669997)
+44-8723-669998 / 0044-8723-669998 (08723-669998 / 0-8723-669998)
+44-8723-669999 / 0044-8723-669999 (08723-669999 / 0-8723-669999)
