01473 921 Dialing Code

Ipswich

Dialing Code 01473 921 is part of Area Code 01473, which covers Ipswich and the surrounding area.

The majority of numbers in the 01473 Area Code belong to normal landlines in Ipswich, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 01473 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 Gamma Telecom Holdings Ltd on 7 February 2018, although due to number portability, individual numbers within this range may now be allocated to other operators.

01473 area code information

Area Code: 01473
Location: Ipswich
Dialing Code: 01473 921
Provider: Gamma Telecom Holdings Ltd
Date range allocated: 7 February 2018
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 6
Number format: 01473 921###
International number format: +44 1473 921###
Last code change: April 1995 from 0473.

This page was last updated on 9 August 2023.