Area Code +44-8431-(100000...109999) 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 8431 100000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8431 100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
100000 ~ 109999 (Count: 10,000)
Example:
+44-8431-100000 / 0044-8431-100000 (08431-100000 / 0-8431-100000)
+44-8431-100001 / 0044-8431-100001 (08431-100001 / 0-8431-100001)
+44-8431-100002 / 0044-8431-100002 (08431-100002 / 0-8431-100002)
+44-8431-100003 / 0044-8431-100003 (08431-100003 / 0-8431-100003)
+44-8431-100004 / 0044-8431-100004 (08431-100004 / 0-8431-100004)
... +44-8431-xxxxxx / 0044-8431-xxxxxx (08431-xxxxxx / 0-8431-xxxxxx)
... +44-8431-109995 / 0044-8431-109995 (08431-109995 / 0-8431-109995)
+44-8431-109996 / 0044-8431-109996 (08431-109996 / 0-8431-109996)
+44-8431-109997 / 0044-8431-109997 (08431-109997 / 0-8431-109997)
+44-8431-109998 / 0044-8431-109998 (08431-109998 / 0-8431-109998)
+44-8431-109999 / 0044-8431-109999 (08431-109999 / 0-8431-109999)