01628 921 Dialing Code

Maidenhead

Dialing Code 01628 921 is part of Area Code 01628, which covers Maidenhead and the surrounding area.

The majority of numbers in the 01628 Area Code belong to normal landlines in Maidenhead, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01628 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 921 after the area code indicate that the range of numbers was originally allocated to Mars Communications Limited on 5 February 2009, although due to number portability, individual numbers within this range may now be allocated to other operators.

01628 area code information

Area Code: 01628
Location: Maidenhead
Dialing Code: 01628 921
Provider: Mars Communications Limited
Date range allocated: 5 February 2009
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01628 921###
International number format: +44 1628 921###
Last code change: April 1995 from 0628.

This page was last updated on 9 August 2023.