Area Code +44-8723-(250000...259999) 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 250000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8723 250000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
250000 ~ 259999 (Count: 10,000)
Example:
+44-8723-250000 / 0044-8723-250000 (08723-250000 / 0-8723-250000)
+44-8723-250001 / 0044-8723-250001 (08723-250001 / 0-8723-250001)
+44-8723-250002 / 0044-8723-250002 (08723-250002 / 0-8723-250002)
+44-8723-250003 / 0044-8723-250003 (08723-250003 / 0-8723-250003)
+44-8723-250004 / 0044-8723-250004 (08723-250004 / 0-8723-250004)
... +44-8723-xxxxxx / 0044-8723-xxxxxx (08723-xxxxxx / 0-8723-xxxxxx)
... +44-8723-259995 / 0044-8723-259995 (08723-259995 / 0-8723-259995)
+44-8723-259996 / 0044-8723-259996 (08723-259996 / 0-8723-259996)
+44-8723-259997 / 0044-8723-259997 (08723-259997 / 0-8723-259997)
+44-8723-259998 / 0044-8723-259998 (08723-259998 / 0-8723-259998)
+44-8723-259999 / 0044-8723-259999 (08723-259999 / 0-8723-259999)