Area Code +44-9037-(510000...519999) 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 510000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 9037 510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
510000 ~ 519999 (Count: 10,000)
Example:
+44-9037-510000 / 0044-9037-510000 (09037-510000 / 0-9037-510000)
+44-9037-510001 / 0044-9037-510001 (09037-510001 / 0-9037-510001)
+44-9037-510002 / 0044-9037-510002 (09037-510002 / 0-9037-510002)
+44-9037-510003 / 0044-9037-510003 (09037-510003 / 0-9037-510003)
+44-9037-510004 / 0044-9037-510004 (09037-510004 / 0-9037-510004)
... +44-9037-xxxxxx / 0044-9037-xxxxxx (09037-xxxxxx / 0-9037-xxxxxx)
... +44-9037-519995 / 0044-9037-519995 (09037-519995 / 0-9037-519995)
+44-9037-519996 / 0044-9037-519996 (09037-519996 / 0-9037-519996)
+44-9037-519997 / 0044-9037-519997 (09037-519997 / 0-9037-519997)
+44-9037-519998 / 0044-9037-519998 (09037-519998 / 0-9037-519998)
+44-9037-519999 / 0044-9037-519999 (09037-519999 / 0-9037-519999)