Use the full area code before the local subscriber number.
UK geographic telephone code
02843 area code: Newcastle (Co. Down)
The 02843 dialling code is associated with Newcastle (Co. Down).
How to dial Newcastle (Co. Down)
Use +44 and remove the leading zero from the area code.
An area-code match describes the number range, not the caller's identity or current physical location. Caller ID can also be spoofed.
Recent reports for 02843 numbers
-
didn't speak when answered
-
went straight to voicemail but was silent
-
Vitality Health Insurance https://www.vitality.co.uk/
-
Have had so many scam numbers beginning with 02 that I do not answer any of these numbers.
-
Nigel from British Telecom's technical department.......really!? I am not with BT - just another scam from India call centre.
-
didn't catch the name of the company but said they were doing a survey. strong accent so wasn't easy to understand. I hung up when they started asking questions as felt uneasy in replying
-
Claimed to be from EE and asked me for my email address to confirm my identity so they could give me a permanent discount on my monthly contract bill. I don't have a contract with EE, just Pay As You Go.
-
Probably a scammer?
-
Unrecognised number did not answer
-
Answered the Phone, no-one on other end and then heard some sort of static and the I just hung up.
Source and review
This page uses Ofcom telephone area codes area-code information retrieved on 3 September 2026.