Area Code +44-8712-(030000...039999) 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 8712 030000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8712 030000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
030000 ~ 039999 (Count: 10,000)
Example:
+44-8712-030000 / 0044-8712-030000 (08712-030000 / 0-8712-030000)
+44-8712-030001 / 0044-8712-030001 (08712-030001 / 0-8712-030001)
+44-8712-030002 / 0044-8712-030002 (08712-030002 / 0-8712-030002)
+44-8712-030003 / 0044-8712-030003 (08712-030003 / 0-8712-030003)
+44-8712-030004 / 0044-8712-030004 (08712-030004 / 0-8712-030004)
... +44-8712-xxxxxx / 0044-8712-xxxxxx (08712-xxxxxx / 0-8712-xxxxxx)
... +44-8712-039995 / 0044-8712-039995 (08712-039995 / 0-8712-039995)
+44-8712-039996 / 0044-8712-039996 (08712-039996 / 0-8712-039996)
+44-8712-039997 / 0044-8712-039997 (08712-039997 / 0-8712-039997)
+44-8712-039998 / 0044-8712-039998 (08712-039998 / 0-8712-039998)
+44-8712-039999 / 0044-8712-039999 (08712-039999 / 0-8712-039999)
