01332 401 Dialing Code
Dialing Code 01332 401 is part of Area Code 01332, which covers Derby and the surrounding area.
The majority of numbers in the 01332 Area Code belong to normal landlines in Derby, but it is possible that these numbers are being used elsewhere as virtual numbers.
There are multiple telephone companies operating in the 01332 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 401 after the area code indicate that the range of numbers was originally allocated to Colt Technology Services on 15 November 2021, although due to number portability, individual numbers within this range may now be allocated to other operators.
01332 area code information
|Dialing Code:||01332 401|
|Provider:||Colt Technology Services|
|Date range allocated:||15 November 2021|
|Call Costs:||Normal landline rate|
|Area code required for local calls:||No|
|Local number length:||6|
|Number format:||01332 401###|
|International number format:||+44 1332 401###|
|Last code change:||April 1995 from 0332.|