The actual area code for Cardiff is just 029. Any numbers after the '029' are part of the local eight-digit number. Some people don't understand this and show their numbers in a confusing way.
That's worth being aware of because it means if you ever see a number 029 3.... Or 029 4...., that would also be a Cardiff number, just as an 029 2... One would be.
If you are in Cardiff dialling from one (029) landline to another, you can leave out the '029' code; you need eight digits to make a local call.
That's worth being aware of because it means if you ever see a number 029 3.... Or 029 4...., that would also be a Cardiff number, just as an 029 2... One would be.
If you are in Cardiff dialling from one (029) landline to another, you can leave out the '029' code; you need eight digits to make a local call.