01642 057 Dialing Code
Dialing Code 01642 057 is part of Area Code 01642, which covers Middlesbrough and the surrounding area.
The majority of numbers in the 01642 Area Code belong to normal landlines in Middlesbrough, but it is possible that these numbers are being used elsewhere as virtual numbers.
There are multiple telephone companies operating in the 01642 Area Code and they are allocated blocks of numbers, which can be identified by the digits following the Area Code. In this case, the digits 057 after the area code indicate that the range of numbers was originally allocated to BT on 22 September 2022, although due to number portability, individual numbers within this range may now be allocated to other operators.
01642 area code information
|Dialing Code:||01642 057|
|Date range allocated:||22 September 2022|
|Call Costs:||Normal landline rate|
|Area code required for local calls:||Yes|
|Local number length:||6|
|Number format:||01642 057###|
|International number format:||+44 1642 057###|
|Last code change:||April 1995 from 0642.|