01639 540 Dialing Code


Dialing Code 01639 540 is part of Area Code 01639, which covers Neath and the surrounding area.

The majority of numbers in the 01639 Area Code belong to normal landlines in Neath, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01639 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 540 after the area code indicate that the range of numbers was originally allocated to Six Degrees Technology Group Limited on 3 April 2020, although due to number portability, individual numbers within this range may now be allocated to other operators.

01639 area code information

Area Code: 01639
Location: Neath
Dialing Code: 01639 540
Provider: Six Degrees Technology Group Limited
Date range allocated: 3 April 2020
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01639 540###
International number format: +44 1639 540###
Last code change: April 1995 from 0639.