3 (Three)

3 (Three) Outage Report in Cardiff, Wales

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The latest reports from users having issues in Cardiff come from postal codes CF24 and CF14.

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 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 Cardiff, Wales 12/09/2025 09:15

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Most Reported Problems

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

  1. Internet (43%)

    Internet (43%)

  2. Total Blackout (32%)

    Total Blackout (32%)

  3. Phone (16%)

    Phone (16%)

  4. Wi-fi (6%)

    Wi-fi (6%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Cardiff, Wales

The most recent 3 (Three) outage reports came from the following cities: Cardiff, Newport, Caerphilly, Risca and Weston-super-Mare.

Loading map, please wait...
City Problem Type Report Time
United KingdomCardiff Phone
United KingdomNewport Phone
United KingdomNewport E-mail
United KingdomCardiff Wi-fi
United KingdomCaerphilly Internet
United KingdomCardiff Wi-fi

Community Discussion

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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:

  • TweetterRoss Ross Maisey (@TweetterRoss) reported from Church Village, Wales

    @ThreeUKSupport Extremely annoyed with your service. Been a customer for many years and have two lines. Tried to upgrade and was told a price. I asked was there any upfront costs to be told no At the end of the call I was asked for £90. Livid and will be leaving

  • TrystanOwens drunkmuppet (@TrystanOwens) reported from Cardiff, Wales

    @ThreeUKSupport can I make a complaint as recently you always seem to have problems in my area which is impeding my services.

  • TweetterRoss Ross Maisey (@TweetterRoss) reported from Church Village, Wales

    Wow @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!!

  • AdamLee2011 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.

  • TonyMaloneUK Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England

    Four webchats, 3 hours on hold and still not got through to @ThreeUK mobile broadband team... epic fail again with @ThreeUKSupport

  • AdamLee2011 Adam Lee (@AdamLee2011) reported from Newport, Wales

    @ThreeUK @ThreeUKSupport worse company I’ve ever had to deal with. Trying to cancel is a nightmare. Just cancel my contract useless ***** 😡

  • AdamLee2011 Adam Lee (@AdamLee2011) reported from Newport, Wales

    @ThreeUK I need to cancel because signal is ****.

  • MatthewJB1978 Matthew J B (@MatthewJB1978) reported from Cardiff, Wales

    @SteffRidderwall @666hazard @chrisaarongrima @ChelseaFC @nikefootball @ThreeUK I don’t it just came up on my timeline and it looked awful just my opinion I’m sure some will like it

  • ffion_sb 𝕱𝖋𝖎𝖔𝖓 𝕾𝕭 (@ffion_sb) reported from Cardiff, Wales

    @ThreeUK are lowkey the best network, just changed my contract and I’m paying £11 a month for all you can eat data, unlimited texts and calls 👀

  • Champers_88 Charmaine (@Champers_88) reported from Cardiff, Wales

    @ThreeUKSupport I’m having issues when people are calling me sometimes it says number invalid. Any suggestions?

  • JAMIEGRANNELL 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

  • TweetterRoss Ross Maisey (@TweetterRoss) reported from Church Village, Wales

    @ThreeUKSupport Incredible customer service NOT!!!

  • peterkin1010 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.

  • alunT 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 😡

  • AdamLee2011 Adam Lee (@AdamLee2011) reported from Newport, Wales

    @ThreeUKSupport how long are you customer service systems going to be down? 3 days now I have been trying to speak to somebody to cancel my contract and 3 days I’ve been told system is down. #three #network #shitcompany

  • AdamLee2011 Adam Lee (@AdamLee2011) reported from Newport, Wales

    @ThreeUKSupport I’ve been on phone for an hour, and On live chat. It’s useless. Rubbish company and customer services is a joke

  • gordonpr1c3 Gordon Price (@gordonpr1c3) reported from Cardiff, Wales

    @ThreeUKSupport Shouldn't the message read, Hi, valued customer, we are super busy right now, please try again later? Or something other than we are closed?

  • AdamLee2011 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

  • kellsandbulls 𝕂𝕖𝕝𝕝𝕪 (@kellsandbulls) reported from Victoria, Wales

    @ThreeUKSupport how long is the website going to be down for please? I have been trying all morning to get on there.

  • TweetterRoss Ross Maisey (@TweetterRoss) reported from Church Village, Wales

    @ThreeUK Extremely annoyed with your service. Been a customer for many years and have two lines. Tried to upgrade and was told a price. I asked was there any upfront costs to be told no At the end of the call I was asked for £90. Livid and will be leaving

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • BeepsMan DT 💙 (@BeepsMan) reported

    @ThreeUKSupport I wonder if I did a survey of former customers how many will have experienced, the "technical" issues I have and the endless chat to eventually get the promise of a PAC code in 48 hours, when it should be available in 60 seconds...

  • AstraLyne_x Vicki (@AstraLyne_x) reported

    @ThreeUKSupport Can anyone help please? My name is still not changed

  • SKPudding Jack 🇬🇧 (@SKPudding) reported

    @NadineDorries can you help many of us affected be @ThreeUK’s decision to end their “home signal box” which helps those in poor signal/rural areas to have mobile reception. I wrote to my MP previously when masts were switched off and nothing was done. Removing this levels down!

  • Kmensmusic K K Mensah (@Kmensmusic) reported

    @ThreeUKSupport I was told they have a notice from my bank that I have declared bankruptcy which is totally wrong.. My said they never sent such notice to 3.. However it's an IVA insolvency action on my behalf to pay an outstanding amount for a previous contract I owed 3..

  • feck_fr_jack irish ****** (@feck_fr_jack) reported

    @ThreeUKSupport Hi. Little or no data in Weston Super Mate town BS23 2EF postcode, switched 5g to 4g no help and nothing at all from 3g even !!!

  • OskarEriksson Alan (@OskarEriksson) reported

    @ThreeUK can you please, for the love of god stop showing that awful advert. If the bloke can’t read a menu he shouldn’t be ordering gravelax and the lasses father needs to give him a hiding

  • Nightpaws Night 🏴󠁧󠁢󠁳󠁣󠁴󠁿 (@Nightpaws) reported

    @videah_ @ThreeUK £6 per Mb is just insulting. Most phones use 90Mb a day just being switched on. Watching a short clip on twitter and you'd be £500 down the pan. That's a joke.

  • sophiethesofa_ Sophie (@sophiethesofa_) reported

    @ThreeUK hi, I am in Spain and had put a spend cap&data roaming on to use my contract aboard. however even tho I am getting a Spanish network the internet does not seem to be working, I have reduced my cap as I’m quite happy to just use Wi-Fi (1/2)

  • OooPooLooMooZoo Seonaid MacKay (@OooPooLooMooZoo) reported

    @ThreeUKSupport Hi, I recently bought a co text with phone through Fonehouse and wasn’t happy so returned to Fonehouse well within 14 days to cancel. Now 3 have sent me Pac code and a “final bill” to cancel my contract of £640. What has happened?

  • MissJadium Jade (@MissJadium) reported

    @EE I called your customer service line from abroad in the end and got it resolved. I didn’t realise that, unlike my bf’s network @ThreeUK who only offer 12gb 👎🏻, I can still use my full 100gb allowance whilst abroad with EE 👍🏻. He’s ran out so I’m hotspotting. Thank you!