Area Code +44-9037-(570000...579999) located in Special Services, open ended time dependent charge or fixed fee up to £1.50 for BT customers, more detail is as below.
Place
Other Information
Dialling Instructions
For trunk calls: 0 9037 570000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 9037 570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
570000 ~ 579999 (Count: 10,000)
Example:
+44-9037-570000 / 0044-9037-570000 (09037-570000 / 0-9037-570000)
+44-9037-570001 / 0044-9037-570001 (09037-570001 / 0-9037-570001)
+44-9037-570002 / 0044-9037-570002 (09037-570002 / 0-9037-570002)
+44-9037-570003 / 0044-9037-570003 (09037-570003 / 0-9037-570003)
+44-9037-570004 / 0044-9037-570004 (09037-570004 / 0-9037-570004)
... +44-9037-xxxxxx / 0044-9037-xxxxxx (09037-xxxxxx / 0-9037-xxxxxx)
... +44-9037-579995 / 0044-9037-579995 (09037-579995 / 0-9037-579995)
+44-9037-579996 / 0044-9037-579996 (09037-579996 / 0-9037-579996)
+44-9037-579997 / 0044-9037-579997 (09037-579997 / 0-9037-579997)
+44-9037-579998 / 0044-9037-579998 (09037-579998 / 0-9037-579998)
+44-9037-579999 / 0044-9037-579999 (09037-579999 / 0-9037-579999)