Area Code +44-8703-(570000...579999) 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 8703 570000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8703 570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
570000 ~ 579999 (Count: 10,000)
Example:
+44-8703-570000 / 0044-8703-570000 (08703-570000 / 0-8703-570000)
+44-8703-570001 / 0044-8703-570001 (08703-570001 / 0-8703-570001)
+44-8703-570002 / 0044-8703-570002 (08703-570002 / 0-8703-570002)
+44-8703-570003 / 0044-8703-570003 (08703-570003 / 0-8703-570003)
+44-8703-570004 / 0044-8703-570004 (08703-570004 / 0-8703-570004)
... +44-8703-xxxxxx / 0044-8703-xxxxxx (08703-xxxxxx / 0-8703-xxxxxx)
... +44-8703-579995 / 0044-8703-579995 (08703-579995 / 0-8703-579995)
+44-8703-579996 / 0044-8703-579996 (08703-579996 / 0-8703-579996)
+44-8703-579997 / 0044-8703-579997 (08703-579997 / 0-8703-579997)
+44-8703-579998 / 0044-8703-579998 (08703-579998 / 0-8703-579998)
+44-8703-579999 / 0044-8703-579999 (08703-579999 / 0-8703-579999)