01375 528 Dialing Code

Grays Thurrock

Dialing Code 01375 528 is part of Area Code 01375, which covers Grays Thurrock and the surrounding area.

The majority of numbers in the 01375 Area Code belong to normal landlines in Grays Thurrock, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01375 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 528 after the area code indicate that the range of numbers was originally allocated to Belgacom International Carrier Services SA on 31 January 2020, although due to number portability, individual numbers within this range may now be allocated to other operators.

01375 area code information

Area Code: 01375
Location: Grays Thurrock
Dialing Code: 01375 528
Provider: Belgacom International Carrier Services SA
Date range allocated: 31 January 2020
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01375 528###
International number format: +44 1375 528###
Last code change: April 1995 from 0375.

This page was last updated on 9 August 2023.