3 (Three)

3 (Three) Outage Report in Cathays, Cardiff, Wales

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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 Cathays, Wales

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Cathays and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

3 (Three) Outage Chart in Cathays, Cardiff, Wales 02/06/2026 14:25

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Most Reported Problems

The following are the most recent problems reported by 3 (Three) users through our website.

  1. Internet (54%)

    Internet (54%)

  2. Phone (19%)

    Phone (19%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (8%)

    Wi-fi (8%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Cathays, Cardiff, Wales

The most recent 3 (Three) outage reports came from the following cities: Cardiff, Newport, Blackwood, Tonypandy and Cwmbran.

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City Problem Type Report Time
United KingdomCardiff Phone
United KingdomCardiff Phone
United KingdomCardiff Internet
United KingdomNewport Internet
United KingdomCardiff Internet
United KingdomCardiff Internet

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 Cathays, Wales

Latest outage, problems and issue reports in Cathays and nearby locations:

  • christianfclark 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.

  • x_Gabrielle_x 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

  • x_Gabrielle_x Gabrielle Jenkins (@x_Gabrielle_x) reported from Newport, Wales

    On hold to @ThreeUK possibly the worst phone company i’ve ever encountered in my whole life

  • mindspits Rhys (@mindspits) reported from Cardiff, Wales

    @mythofechelon @TMobile Could be a @ThreeUK issue as their network was down overnight.

  • x_Gabrielle_x Gabrielle Jenkins (@x_Gabrielle_x) reported from Newport, Wales

    @ThreeUKSupport Worst company i’vr ever encountered

  • alunT Alun Thomas (@alunT) reported from Caerphilly, Wales

    @ThreeUK network down after I ios update overnight #threedown

  • peterkin1010 Peter MacCabe (@peterkin1010) reported from Barry, Wales

    @DanielIqbal1999 @ThreeUK That should not happen. If the Three signal fails a 999 call should automatically be routed through any alternative network .

  • thisisjmx James Vincent 🏳️‍🌈🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Cardiff, Wales

    @ThreeUKSupport Yeah there weren't any issues. Just no inside signal. There was definitely no 3G & no VoLTE either. Just thought I'd mention it. Mayb a consideration for future network upgrades.

  • AnnaB_Cdf Anna Brzezinska (@AnnaB_Cdf) reported from Cardiff, Wales

    Just came back from North Wales and thanks god I have a sat nav & sos button in my @MercedesBenz as otherwise my journey in the morning would involve searching for an actual road map since @ThreeUK was down, so no service nor data during 4h journey from Cardiff 👎😑🙄 #threedown

  • TheMMEvent Mike Anthony Moreno (@TheMMEvent) reported from Cardiff, Wales

    Another day where @ThreeUK fails to provide decent phone service. I’ve got full signal but yet my services is so slow. #whatamipayingfor

  • pringoli lynda pring (@pringoli) reported from St. Julians, Wales

    @ThreeUK hope network is working correctly now! Hit and miss since yesterday 🤔

  • Bubwal Ade (@Bubwal) reported from Cardiff, Wales

    @RIKZ200 @EE @jay_smithy_13 @ThreeUK I couldn't agree more. 3's coverage is the worst of them all. Duped by their lying 'coverage' map. Can't even get a signal in my house. Roll on moving back to #EE

  • Mrs_Thomas82 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.

  • richieh Richie H  (@richieh) reported from Caerphilly, Wales

    @ThreeUK @ThreeUKSupport Haven't had any service at all since yesterday and still nothing, with a business to run.....

  • christianfclark 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

  • Dariogutier 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

  • MisCatD Cat 🖤 (@MisCatD) reported from Cardiff, Wales

    @ThreeUK customer service is horrendous

  • elisemarylin éli (@elisemarylin) reported from Barry, Wales

    @ThreeUK i literally need my phone to study yet i can't because your phone lines are down, absolutely ridiculous. i will 100% be switching after this, thank God my contract is up.

  • Dariogutier 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

  • thisisjmx James Vincent 🏳️‍🌈🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Cardiff, Wales

    So 2 weeks ago there was a 4G issue in my village with speeds in kbps range. It's been better but last few days now fine 50-70 Down, around 18 Up. @ThreeUKSupport It's not easy when living a completely mobile network operator life. No home fixed ISP. 1/2

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • YasinSeedat Yasin Seedat (@YasinSeedat) reported

    @ThreeUKSupport There’s a problem, but unsure of your help capabilities. Might be better to keep this private, is there a contact number / email I can reach somebody competent on?

  • lotternine Charlotte L. 🏳️‍🌈 (@lotternine) reported

    @ThreeUKSupport Thanks, the 2nd line technical support team are dealing with it now apparently

  • juancarlito88 Giancarlo G P (@juancarlito88) reported

    I've been getting HAMMERED by spam calls ("we're going to suspend your National Insurance") in the past two days. Three today alone. @ThreeUK is there something you can do to help? It's always different numbers but the same area code as mine (07776)

  • Rachel_McDerby Rachel McDerby (@Rachel_McDerby) reported

    @ThreeUKSupport Another 50minutes on a call again today and...no resolution. Despite a 'manager' promising one yesterday. I refuse to chase you on this, when the account should have been closed 10 years ago and I'm constantly being told different things by your employees.

  • JonnyMason525 Jonny Mason (@JonnyMason525) reported

    @ThreeUKSupport hi Three, I'm attempting to obtain a PAC code to transfer out. I used 65075 and live online chat with your support team but they cannot provide a PAC saying my number is disconnected and terminated. My number is active, I can make and receive calls. Please help.

  • tgcalabaca Tiago (@tgcalabaca) reported

    @ThreeUKSupport I have been abroad since December and no texts or warnings. I got to know this information from you but still, I am paying the monthly fee and not access to the service or to receive any contacts from my U.K. contacts. Not fair nor good!

  • LAFSUCKA ñonce slayer (@LAFSUCKA) reported

    @CFCMod_ @ThreeUK is a terrible ******* sponsor... I hate seeing that dumbass 3 on every players jersey it rly just looks corny. How does Alonso live with this

  • JTweetor John Tweetor (@JTweetor) reported

    @PedroClarke1 @ThreeUK Meanwhile, in Bedford ... permission denied, permission denied, permission denied. @ThreeUK have given up and not bothered to re-submit planning. Our local gov sucks 👎🙃. No 5G for me.

  • jacksondanield4 Daniel Jackson (@jacksondanield4) reported

    @ThreeUKSupport recently I’m having constant problems with my 4g internet connection while out and about and I’m having to constantly reboot my phone to try and get it to work. Is there a reason it wouldn’t be working as well as it should be

  • tgcalabaca Tiago (@tgcalabaca) reported

    @ThreeUKSupport Ok. I will. Thanks. And I am sorry if I am sounding rude. I know it’s not your fault, but still, it’s frustrating to know I am paying everything on time, no problems and not having access to a service I am paying, especially regarding communication which is necessary for me.