029 Area Code — Cardiff Dialling Code
029 is the area code for Cardiff and Newport, with eight-digit local numbers like the other large city codes.
Where is the 029 area code?
The 029 dialling code is the geographic area code for Cardiff, in South Wales (Wales). It covers Cardiff, Newport, Penarth and Caerphilly (parts). Local numbers are 8 digits long after the code.
How to call a 029 number
A full Cardiff number is written as 029 2018 0123. From within the UK, dial the whole number including the leading 0. From abroad, replace the leading 0 with the UK country code: +44 29 followed by the local number. Calls to 029 are charged at a standard geographic rate and are normally included in callers' inclusive minutes.
Cardiff businesses and the 029 code
Cardiff and Newport businesses serve a busy South Wales catchment. An 029 number answered 24/7 by Orval means Welsh customers always reach a professional response — bilingual handling included.
