01943 40 Dialing Code

Guiseley

Dialing Code 01943 40 is part of Area Code 01943, which covers Guiseley and the surrounding area.

The majority of numbers in the 01943 Area Code belong to normal landlines in Guiseley, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01943 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 40 after the area code indicate that the range of numbers was originally allocated to BT on 21 December 1994, although due to number portability, individual numbers within this range may now be allocated to other operators.

01943 area code information

Area Code: 01943
Location: Guiseley
Dialing Code: 01943 40
Provider: BT
Date range allocated: 21 December 1994
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01943 40####
International number format: +44 1943 40####
Last code change: April 1995 from 0943.

This page was last updated on 14 March 2024.