Area Code +44-8709-(430000...439999) located in Special Services higher rate: BT’s Standard National Call Retail Price for BT customers, more detail is as below.
Place
Other Information
Dialling Instructions
For trunk calls: 0 8709 430000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8709 430000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
430000 ~ 439999 (Count: 10,000)
Example:
+44-8709-430000 / 0044-8709-430000 (08709-430000 / 0-8709-430000)
+44-8709-430001 / 0044-8709-430001 (08709-430001 / 0-8709-430001)
+44-8709-430002 / 0044-8709-430002 (08709-430002 / 0-8709-430002)
+44-8709-430003 / 0044-8709-430003 (08709-430003 / 0-8709-430003)
+44-8709-430004 / 0044-8709-430004 (08709-430004 / 0-8709-430004)
... +44-8709-xxxxxx / 0044-8709-xxxxxx (08709-xxxxxx / 0-8709-xxxxxx)
... +44-8709-439995 / 0044-8709-439995 (08709-439995 / 0-8709-439995)
+44-8709-439996 / 0044-8709-439996 (08709-439996 / 0-8709-439996)
+44-8709-439997 / 0044-8709-439997 (08709-439997 / 0-8709-439997)
+44-8709-439998 / 0044-8709-439998 (08709-439998 / 0-8709-439998)
+44-8709-439999 / 0044-8709-439999 (08709-439999 / 0-8709-439999)