01439 657 Dialing Code
Dialing Code 01439 657 is part of Area Code 01439, which covers Helmsley and the surrounding area.
The majority of numbers in the 01439 Area Code belong to normal landlines in Helmsley, but it is possible that these numbers are being used elsewhere as virtual numbers.
There are multiple telephone companies operating in the 01439 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 657 after the area code indicate that the range of numbers was originally allocated to ICUK Computing Services Limited on 23 November 2022, although due to number portability, individual numbers within this range may now be allocated to other operators.
01439 area code information
|Dialing Code:||01439 657|
|Provider:||ICUK Computing Services Limited|
|Date range allocated:||23 November 2022|
|Call Costs:||Normal landline rate|
|Area code required for local calls:||No|
|Local number length:||6|
|Number format:||01439 657###|
|International number format:||+44 1439 657###|
|Last code change:||April 1995 from 0439.|