Wales · Area code
029 area code — Cardiff phone numbers
029 covers Cardiff and the surrounding area. Get your own 029 business number that rings your mobile, with no line install and no engineer visit.
Where is the 029 area code?
029 is the UK dialling code for Cardiff in Wales. Calls from abroad use +44 29 — the international prefix +44 followed by the code without its leading zero.
Areas commonly served by 029 include:
- Cardiff
- Penarth
- Caerphilly (part)
Area code boundaries follow the telephone exchange network rather than council borders, so a few addresses just outside Cardiff may fall under a neighbouring code. Ofcom publishes the definitive list of UK dialling codes at ofcom.org.uk.
What you get
An 029 number without an Cardiff line
Rings your mobile
Answer the number wherever you are — site, van or office.
No local premises needed
You don't need an address or a line in the area to use its code.
Voicemail to email
Missed calls arrive in your inbox as audio and text.
Ring the whole team
Route calls to several phones so leads don't go unanswered.
How It Works
Live on an 029 number in three steps
Pick your 029 number
Choose a spare Cardiff number, or port the one you already advertise.
Tell us where calls go
Your mobile, the team's mobiles, a desk phone, or different phones out of hours.
Start taking calls
Answer through the app or your normal handset. Voicemails arrive by email.
FAQ
029 number questions
Yes. The number is hosted in the cloud rather than on a line at a specific address, so you can advertise an 029 number wherever your business is based and answer it on your mobile.
Next steps
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Current offers including free porting and free setup.
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Set up in days, answered on the phone you already carry.