0114 378 Dialing Code

Sheffield

Dialing Code 0114 378 is part of Area Code 0114, which covers Sheffield and the surrounding area.

The majority of numbers in the 0114 Area Code belong to normal landlines in Sheffield, but it is possible that these numbers are being used elsewhere as virtual numbers.

There are multiple telephone companies operating in the 0114 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 378 after the area code indicate that the range of numbers was originally allocated to Core Telecom Limited on 9 March 2009, although due to number portability, individual numbers within this range may now be allocated to other operators.

0114 area code information

Area Code: 0114
Location: Sheffield
Dialing Code: 0114 378
Provider: Core Telecom Limited
Date range allocated: 9 March 2009
Call Costs: Normal landline rate
Area code required for local calls: No
Local number length: 7
Number format: 0114 378 ####
International number format: +44 114 378 ####
Last code change: April 1995 from 0742.