Area Code +44-8433-(680000...689999) located in Special Services basic rate: up to and including 5p for BT customers (non-internet), more detail is as below.
Place
Other Information
Dialling Instructions
For trunk calls: 0 8433 680000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8433 680000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
680000 ~ 689999 (Count: 10,000)
Example:
+44-8433-680000 / 0044-8433-680000 (08433-680000 / 0-8433-680000)
+44-8433-680001 / 0044-8433-680001 (08433-680001 / 0-8433-680001)
+44-8433-680002 / 0044-8433-680002 (08433-680002 / 0-8433-680002)
+44-8433-680003 / 0044-8433-680003 (08433-680003 / 0-8433-680003)
+44-8433-680004 / 0044-8433-680004 (08433-680004 / 0-8433-680004)
... +44-8433-xxxxxx / 0044-8433-xxxxxx (08433-xxxxxx / 0-8433-xxxxxx)
... +44-8433-689995 / 0044-8433-689995 (08433-689995 / 0-8433-689995)
+44-8433-689996 / 0044-8433-689996 (08433-689996 / 0-8433-689996)
+44-8433-689997 / 0044-8433-689997 (08433-689997 / 0-8433-689997)
+44-8433-689998 / 0044-8433-689998 (08433-689998 / 0-8433-689998)
+44-8433-689999 / 0044-8433-689999 (08433-689999 / 0-8433-689999)