01438 591 Dialing Code

Stevenage

Dialing Code 01438 591 is part of Area Code 01438, which covers Stevenage and the surrounding area.

The majority of numbers in the 01438 Area Code belong to normal landlines in Stevenage, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01438 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 591 after the area code indicate that the range of numbers was originally allocated to Voxbone SA on 18 January 2023, although due to number portability, individual numbers within this range may now be allocated to other operators.

01438 area code information

Area Code: 01438
Location: Stevenage
Dialing Code: 01438 591
Provider: Voxbone SA
Date range allocated: 18 January 2023
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01438 591###
International number format: +44 1438 591###
Last code change: April 1995 from 0438.