01255 57 Dialing Code


Dialing Code 01255 57 is part of Area Code 01255, which covers Clacton-on-Sea and the surrounding area.

The majority of numbers in the 01255 Area Code belong to normal landlines in Clacton-on-Sea, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01255 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 57 after the area code indicate that the range of numbers was originally allocated to Gci Network Solutions Limited on 20 April 2017, although due to number portability, individual numbers within this range may now be allocated to other operators.

01255 area code information

Area Code: 01255
Location: Clacton-on-Sea
Dialing Code: 01255 57
Provider: Gci Network Solutions Limited
Date range allocated: 20 April 2017
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01255 57####
International number format: +44 1255 57####
Last code change: April 1995 from 0255.

This page was last updated on 23 August 2023.