Area Code +44-8456-(000000...009999) located in Special Services basic rate: BT’s Standard Local Call Retail Price for BT customers, more detail is as below.
Place
International Dialing Code
: 44
International Prefix
: 00
National Prefix
: 0
National Destination Code
: 8456
Subscriber Number From
: 000000
Subscriber Number To
: 009999
National Destination Code Length
: 4
Uses National Destination Code
: Yes
National Significant Number Length
: 10
Number Type
: S (Special)
Carrier Name
: BT
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Other Information
Dialling Instructions
For trunk calls: 0 8456 000000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8456 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
000000 ~ 009999 (Count: 10,000)
Example:
+44-8456-000000 / 0044-8456-000000 (08456-000000 / 0-8456-000000)
+44-8456-000001 / 0044-8456-000001 (08456-000001 / 0-8456-000001)
+44-8456-000002 / 0044-8456-000002 (08456-000002 / 0-8456-000002)
+44-8456-000003 / 0044-8456-000003 (08456-000003 / 0-8456-000003)
+44-8456-000004 / 0044-8456-000004 (08456-000004 / 0-8456-000004)
... +44-8456-xxxxxx / 0044-8456-xxxxxx (08456-xxxxxx / 0-8456-xxxxxx)
... +44-8456-009995 / 0044-8456-009995 (08456-009995 / 0-8456-009995)
+44-8456-009996 / 0044-8456-009996 (08456-009996 / 0-8456-009996)
+44-8456-009997 / 0044-8456-009997 (08456-009997 / 0-8456-009997)
+44-8456-009998 / 0044-8456-009998 (08456-009998 / 0-8456-009998)
+44-8456-009999 / 0044-8456-009999 (08456-009999 / 0-8456-009999)
