3 (Three) outages and service status in Cardiff, Wales
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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 Internet and Phone.
- The most recent signal from this area was received Aug 25, 7:12 AM GMT+1.
- Internet (80%)
- Phone (20%)
The latest reports from users having issues in Cardiff come from postal codes CF24 .
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: Newport, Cardiff, and Barry.
| City | Problem Type | Report Time |
|---|---|---|
 Newport
|
Internet | 2 days ago |
|
Cardiff
|
Internet | 20 days ago |
|
Cardiff
|
Internet | 20 days ago |
|
Cardiff
|
Phone | 21 days ago |
|
Cardiff
|
Internet | 27 days ago |
|
Barry
|
Phone | 1 month ago |
Nearby cities with recent reports
1 recent signals
Community Discussion
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3 (Three) Issues Reports Near Cardiff, Wales
Latest outage, problems and issue reports in Cardiff and nearby locations:
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Sarah Thomas 🏴 (@Mrs_Thomas82) reported from Maesycwmmer, Wales@ThreeUK My service has been fine. My husbands on the other hand has been non-existent since last night.
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🏴 Stuart 🏴 (@welsh_stu) reported from Barry, Wales@ThreeUK i keep losing signal on Barry Island, postcode CF62 5TQ. It’s stopping me tweeting 😭
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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....
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claire wheatley (@claracluk) reported from Barry, Wales@ThreeUK network coverage lately is awful. I may need to consider moving after 18 years
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𝕂𝕖𝕝𝕝𝕪 (@kellsandbulls) reported from Victoria, Wales@ThreeUK is there a problem with the services I am not able ring out it is saying this is an important announcement you can no longer ring 153 from my handset use 118333 I need to use my phone!
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MH 🏴🏳️🌈🇪🇺 #yescymru (@cymboi) reported from Newport, Wales@ThreeUK Customer service is rubbish!! Don’t let them say they’ll close the case and then don’t sort the problem. I always thought they were pretty good, but, after a call of over an hour, I get nowhere! Extended my contract without my permission. 😡
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Adam Lee (@AdamLee2011) reported from Newport, Wales@ThreeUKSupport I have been trying to cancel my mobile broadband contact for the last few days whilst still in cooking off period, however every time I’ve got through I have been told their system is down. How can I cancel within this period if I can’t get through? #threeuk
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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.
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Ade (@Bubwal) reported from Cardiff, Wales@RobBruceK @ThreeUK @O2 @EE @VodafoneUK No awful. Just spent 5 days with no data/calls due ti Insufficient bandwidth. My family and friends who were with O2/BT/Vodaphone had no problems. Worst ever. So regret leaving previous provider last month. Their coverage checker is inaccurate too
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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..
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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
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Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England@ThreeUKSupport Still with three as I had more than one account... wanted to upgrade my other one too but hit same issues as simply can’t talk to any one in mobile broadband customer service
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J∆MES VINCEΠT 🏳️🌈 🏴 (@thisisjmx) reported from Dinas Powys, Wales@ThreeUK do you have existing customer offers on the 5G cube?
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J∆MES VINCEΠT 🏳️🌈 🏴 (@thisisjmx) reported from Dinas Powys, WalesJust had the @Huawei E5783B-230 today. I'm setting it up, but I don't see 4G only mode under any network mode settings. Has this been taken away? @ThreeUKSupport @Huawei_Europe
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Alun Thomas (@alunT) reported from Caerphilly, Wales@ThreeUK network down after I ios update overnight #threedown
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Gabrielle Jenkins (@x_Gabrielle_x) reported from Newport, Wales@ThreeUKSupport Worst company i’vr ever encountered
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Darío Gutier (@Dariogutier) reported from Cardiff, Wales@ThreeUKSupport Is the same whit whatever I do. Every area I’m going specially when is crowded around me. I have changed SIM cards, phone and the problem is still here
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Ross Maisey (@TweetterRoss) reported from Church Village, WalesWow @ThreeUK @ThreeUKSupport is such a poor company!! Awful service and the customer service is the worst I’ve ever dealt with. I will never deal with these ever again!!
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Darío Gutier (@Dariogutier) reported from Cardiff, Wales@ThreeUKSupport Yeah and the problem was still there, my phone was changed because apparently was the phone and the problem is still here! It’s been 2 years contract in hell!! I can’t wait to finish it
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Shane (@gingio) reported from Cardiff, Wales@jgfoxy @O2 @ThreeUK Good choice! I love being with 3 and find my signal is much better than that on my work phone which is o2.
3 (Three) Issues Reports
Latest outage, problems and issue reports in social media:
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TheYellingKitty. (@TheYellingKitty) reported@ThreeUKSupport @ThreeUK what’s going on in the HU1 area with your network because it’s ****** been over 12 hours now I better be getting some kind of compensation for this
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paradisepooches (@sambri7) reported@ThreeUK why is your coverage so terrible in 2026?????
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huey freeman (@80iishh) reported@ThreeUK you will NEVER know peace. How can you be doing works in the area, not inform me but then tell me “it’s taking longer than usual” my payment will be taking longer than usual. These man are some cruffs.
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TheYellingKitty. (@TheYellingKitty) reportedThat alert just went off again twice on my phone and ******* @threeuk is still down for me what ******** is going on
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jamesshawvideo (@jamesshawvideo) reportedHey @ThreeUK - why is your mobile home broadband so consistent awful? I’ll be removing my direct debit and sending your hub back the shop. You cannot charge people for such a poor service.
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cleopatra Iv (@Brenda32074319) reported@ThreeUK morning is there a problem with the network in the M35 area of Manchester I’ve done all I can this end to try and reset it
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Mike (@LajomC) reportedHello. I'm currently a Three customer. I bought a physical SIM card the US. The SIM card is activated and registered with T-Mobile. after doing research myself it appears that the VoLTE provision is switched off on your end. Please advise and help me @ThreeUKSupport
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Rohit Kumar (@rohittkumarr28) reported@GOVUK pls look through @ThreeUK service. They should be penalised
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LovinTruth (@LuvSeekinTruth) reported@ThreeUKSupport What kind of provider has online chat and the chat agent ends the conversation because they can't deal with the problem and then makes sure the transcript is blank? Three guesses?
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אדֶגְבּוֹיֶגָה (@IamSamuelOO) reported@ThreeUK what is wrong with your network. I am paying for everything I use yet your network is becoming bad everyday, I have noticed this for over 3months now there is gross instability. If you don’t solve this I am going to switch to @Vodacom