01431 420 Dialing Code
Helmsdale
Dialing Code 01431 420 is part of Area Code 01431, which covers Helmsdale and the surrounding area.
The majority of numbers in the 01431 Area Code belong to normal landlines in Helmsdale, but it is possible that these numbers are being used elsewhere as virtual numbers.
There are multiple telephone companies operating in the 01431 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 420 after the area code indicate that the range of numbers was originally allocated to VOXYONDER NETWORK SERVICES UK LTD on 10 September 2020, although due to number portability, individual numbers within this range may now be allocated to other operators.
01431 area code information
| Area Code: | 01431 |
|---|---|
| Location: | Helmsdale |
| Dialing Code: | 01431 420 |
| Provider: | VOXYONDER NETWORK SERVICES UK LTD |
| Date range allocated: | 10 September 2020 |
| Call Costs: | Normal landline rate |
| Area code required for local calls: | No |
| Local number length: | 6 |
| Number format: | 01431 420### |
| International number format: | +44 1431 420### |
| Last code change: | April 1995 from 0431. |
This page was last updated on 9 August 2023.