023 8 270 Dialing Code


Dialing Code 023 8 270 is part of Area Code 023, which covers Southampton & Portsmouth and the surrounding area.

Area Code 023 is split between a number of different locations and the dialing code 023 8 is allocated to Southampton.

The majority of numbers in the 023 Area Code belong to normal landlines in Southampton & Portsmouth, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 023 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 270 after the area code indicate that the range of numbers was originally allocated to KCOM Group Ltd on 8 September 2022, although due to number portability, individual numbers within this range may now be allocated to other operators.

023 area code information

Area Code: 023
Location: Southampton & Portsmouth
Sub Area Code: 023 8
Sub Location: Southampton
Dialing Code: 023 8 270
Provider: KCOM Group Ltd
Date range allocated: 8 September 2022
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 8
Number format: 023 8270 ####
International number format: +44 23 8270 ####
Last code change: April 2000 from 01703 (Southampton) and 01705 (Portsmouth).