01550 20 Dialing Code
Llandovery
Dialing Code 01550 20 is part of Area Code 01550, which covers Llandovery and the surrounding area.
The majority of numbers in the 01550 Area Code belong to normal landlines in Llandovery, but it is possible that these numbers are being used elsewhere as virtual numbers.
There are multiple telephone companies operating in the 01550 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 20 after the area code indicate that the range of numbers was originally allocated to Voiceflex Limited on 26 September 2007, although due to number portability, individual numbers within this range may now be allocated to other operators.
01550 area code information
| Area Code: | 01550 |
|---|---|
| Location: | Llandovery |
| Dialing Code: | 01550 20 |
| Provider: | Voiceflex Limited |
| Date range allocated: | 26 September 2007 |
| Call Costs: | Normal landline rate |
| Area code required for local calls: | No |
| Local number length: | 6 |
| Number format: | 01550 20#### |
| International number format: | +44 1550 20#### |
| Last code change: | April 1995 from 0550. |
This page was last updated on 9 August 2023.