3 (Three) outages and service status in Cardiff, Wales
No problems detected
If you are having issues, please submit a report below.
Full Outage Map
- 3 (Three) generated 0 outage signals in the last 24 hours around Cardiff, including 0 direct reports.
- The most common problems reported in this area mention Total Blackout and Internet.
- The most recent signal from this area was received Sep 14, 5:39 PM GMT+1.
- Total Blackout (67%)
- Internet (33%)
The latest reports from users having issues in Cardiff come from postal codes CF11 .
3 (Three) offers mobile phone and mobile internet service, including SMS and voicemail. 3 is owned by Hutchison Whampoa.
Problems in the last 24 hours in Cardiff, Wales
The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Cardiff, Wales and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.
At the moment, we haven't detected any problems at 3 (Three). Are you experiencing issues or an outage? Leave a message in the comments section!
Live Outage Map Near Cardiff, Wales
The most recent 3 (Three) outage reports came from the following cities: Cardiff, Hengoed, Newport, and Barry.
| City | Problem Type | Report Time |
|---|---|---|
 Cardiff
|
Total Blackout | 4 days ago |
|
Hengoed
|
Total Blackout | 4 days ago |
|
Newport
|
Internet | 24 days ago |
|
Cardiff
|
Internet | 1 month ago |
|
Cardiff
|
Internet | 1 month ago |
|
Cardiff
|
Phone | 1 month ago |
Nearby cities with recent reports
1 recent signals
Community Discussion
Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.
Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.
3 (Three) Issues Reports Near Cardiff, Wales
Latest outage, problems and issue reports in Cardiff and nearby locations:
-
🏴 Stuart 🏴 (@welsh_stu) reported from Caerphilly, Wales@ThreeUKSupport Been through this, you won’t check as it’s a business account and the business team never follow up. 2 years ago Caerphilly had around 40mb down now it’s about 4mb down and no one there seems bothered.
-
Christian Clark (@christianfclark) reported from Cardiff, Wales@ThreeUKSupport Yes I usually switch between when my 4G struggles. My calls have been dropping and not working properly too though in a variety of locations.
-
Peter MacCabe (@peterkin1010) reported from Penarth, Wales@PedroClarke1 @ThreeUK Sadly my Three is still crap where I've in Penarth. And it hasn't changed much in the centre of Cardiff either.
-
Alun Thomas (@alunT) reported from Cardiff, Wales@ThreeUKSupport I’ve just had the worst #customerservice experience I have ever. My knowledge of your products and services was much better than your staff. Also, TV background noise made it hard to understand the Glasgow accent and adviser 2 spoke fast and did not listen 😡
-
Christian Clark (@christianfclark) reported from Cardiff, Wales@ThreeUKSupport Have been with @ThreeUK for years and always been very happy with service. However since renewing to a 24 month contract and 5G getting turned on, my service has been absolutely terrible. Terrible or no 3G/4G, calls cutting out or failing. 1/2
-
J∆MES 🏳️🌈 🏴 (@thisisjmx) reported from Dinas Powys, Wales@JimObasa1955 @ThreeUK People like this is the reason we need to put stupid instructions on packaging!
-
Adam Lee (@AdamLee2011) reported from Newport, Wales@ThreeUKSupport TA8 2SE, I bought MiFi with 30 day contract and the coverage in this area is awful. I will be cancelling and going with another provider.
-
James Vincent 🏳️🌈🏴 (@thisisjmx) reported from Dinas Powys, WalesThis is the worst rip-off ever. £19.09 for calling @parcelforce on their 09 number at over £3 a minute. + The expensive access charge from @ThreeUK didn't help. There was no 08 or 03 number as an option. @Ofcom needs to address this issue & Parcelforce needs to kill the 09 num:
-
Jamie LFC Grannell (@JAMIEGRANNELL) reported from Newport, Wales@ThreeUKSupport despite weeks of promises of soemone calling me and myself daily contacting you via live chat I’m still no closer to resolving issue. I have numerous contracts with you are you going to keep ignoring me as I’ll take my business elsewhere all five plans
-
Ade (@Bubwal) reported from Cardiff, WalesExactly the same problem I had with @ThreeUKSupport at #Glastonbury. No service unable to keep in contact with my family both onsite and off. Their coverage checker is false for the vale of avalon area! #ripoff #falseadvertising #threeuk #3
-
Susanne Liddeatt (@SueLidds) reported from Weston-super-Mare, England@ThreeUKSupport This mornings ‘live chat’ seems to have solved the problem. I will wait to see if I no longer get two contract bills . I live in hope !
-
J∆MES VINCEΠT 🏳️🌈 🏴 (@thisisjmx) reported from Dinas Powys, Wales@XiaomiUK @Android @ThreeUK Hey! What usually happens is, when I start a message with another 'Chat' user it can still be on SMS. I'm settings Chat will dispy as Connecting & sometimes fail. Or when another messages me they see it as txt not Chat. There's been a software update recently, it seems better now
-
MH 🏴🏳️🌈🇪🇺 #yescymru (@cymboi) reported from Victoria, Wales@ThreeUKSupport I raised a complaint, they asked to close it as it was dealt with, passed me on to another agent to finalise it and bang, back to square one as the issue wasn’t solved. Called again, the agent couldn’t see that the complaint and disconnected the call. I’m a long standing customer
-
Peter MacCabe (@peterkin1010) reported from Barry, Wales@DJAshBash @ThreeUKSupport I'm a Three user and have had experience of both good and bad network in and around the Cardiff area. What Three are stating is true but it's taking longer than they planned originally. Three have the largest 5G bandwidth allocation of all the UK networks plus they also have..
-
Peter MacCabe (@peterkin1010) reported from Barry, Wales@DJAshBash @ThreeUKSupport ..a new chunk of 4G 1500mHz aka Ban.d 32. When they're actually commissioned the Three network has huge potential to deal with all these issues virtually overnight. Sadly they don't communicate the cause and ther solutions very well hence disappointed customers.
-
Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England@ThreeUKSupport Resolved in part.... but my written complaint received a letter simply asking me to call you.... to be told to reply in writing as they can’t deal with it over the phone....
-
Gabrielle Jenkins (@x_Gabrielle_x) reported from Newport, Wales@ThreeUKSupport Worst company i’ve ever encountered. No wonder why your basically failing as a company
-
Matt Rymon (@mattrymon) reported from Marshfield, WalesSO Disappointed with the level of service from @ThreeUK Recommended a family member to them and never received the referral money even though I have chased 5 times! 6 months on! Shocking service.
-
Js Mum (@CPMumma79) reported from Cardiff, Wales@ThreeUK be aware i just got charged £15 for a 21 minute conversation with another mobile user! That is appalling. Please explain why your charges have gone up 250% I will be changing network ASAP.
-
J∆MES VINCEΠT 🏳️🌈 🏴 (@thisisjmx) reported from Dinas Powys, Wales@ThreeUK I had served l sent a tweet to you earlier asking if there was issues. Ok. There's Android Instant Messenger & Signal. Thanks for letting us know.
3 (Three) Issues Reports
Latest outage, problems and issue reports in social media:
-
H (@Teachertweet87) reported@ThreeUKSupport hi I’m having repeated issues with my data roaming. Talked to live support but no solutions - how do I get help? Abroad for 4 more weeks and need a solution
-
Alisha (@Alishaa_Ali) reported@ThreeUKSupport Please help.i returned 2 tablets using Three’s prepaid return packaging around April 2025. After repeatedly being told there was no evidence, BOTH have now been found. Three says they were “received” June 2026 and won’t fully refund me. I need this investigated
-
Sir Richard B-H-Soame 13th BT (@SOAMER) reportedSo when will it happen? And your misleading tv add that your investing 11 billion in to the network yet you fail to say 4.3 billion of that is to buy @ThreeUK #ukmobilenetworks #vodaphoneUK
-
JurateW #FBPE 🇪🇺🇪🇺🔶️💙 (@JurateJW) reported@kokeshimum I am with @ThreeUK The worst signal ever.
-
David Clarke (@DavidCl88428325) reported@ThreeUKSupport .....1700hrs yet again your network has failed us bt54 area, no calls, no texts, no data.....
-
Le Pèlerin⭐⭐ (@betu4ever) reported@jehmyE The worst of them all got to be these 🐀 @ThreeUK I am getting even sick thinking about them
-
Neil Stratford (@neilstratford) reported@VodafoneUK Why has your network become useless in most of Norfolk? 3G turned off without being replaced. Now @ThreeUK is also just as bad since you took over. Phantom signal that just doesn’t work for anything other than 2G calls. @Ofcom need to investigate.
-
Matchday Drinkers 🍻 (@BFCDrinkers) reported@NameIsRichard @ThreeUK My deal runs out very soon so bye bye. Tolerated bad reception for sake of the deal and four in the house are on Three but no more
-
Chris (@Brutha_bear74) reported@ThreeUK how do I make a complaint, your 3+ is, again, not letting me in or allowing me to change the password
-
Mixed Martial Mahomes 🔴🟡 (@TheRuthlessOne7) reportedWhy have a support page thay doesnt reply to dms! @ThreeUK