Area Code +44-8723-(440000...449999) 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 440000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8723 440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
440000 ~ 449999 (Count: 10,000)
Example:
+44-8723-440000 / 0044-8723-440000 (08723-440000 / 0-8723-440000)
+44-8723-440001 / 0044-8723-440001 (08723-440001 / 0-8723-440001)
+44-8723-440002 / 0044-8723-440002 (08723-440002 / 0-8723-440002)
+44-8723-440003 / 0044-8723-440003 (08723-440003 / 0-8723-440003)
+44-8723-440004 / 0044-8723-440004 (08723-440004 / 0-8723-440004)
... +44-8723-xxxxxx / 0044-8723-xxxxxx (08723-xxxxxx / 0-8723-xxxxxx)
... +44-8723-449995 / 0044-8723-449995 (08723-449995 / 0-8723-449995)
+44-8723-449996 / 0044-8723-449996 (08723-449996 / 0-8723-449996)
+44-8723-449997 / 0044-8723-449997 (08723-449997 / 0-8723-449997)
+44-8723-449998 / 0044-8723-449998 (08723-449998 / 0-8723-449998)
+44-8723-449999 / 0044-8723-449999 (08723-449999 / 0-8723-449999)
