3 (Three)

3 (Three) Outage Report in Mountain Ash, Rhondda Cynon Taf, 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 Mountain Ash, Wales

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Mountain Ash 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 Mountain Ash, Rhondda Cynon Taf, Wales 01/09/2026 02:40

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Most Reported Problems

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

  1. Internet (51%)

    Internet (51%)

  2. Phone (20%)

    Phone (20%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  4. Wi-fi (7%)

    Wi-fi (7%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Mountain Ash, Rhondda Cynon Taf, Wales

The most recent 3 (Three) outage reports came from the following cities: Cardiff, Aberdare, Tonypandy, Pentre and Caerphilly.

Loading map, please wait...
City Problem Type Report Time
United KingdomCardiff Internet
United KingdomCardiff Wi-fi
United KingdomCardiff Total Blackout
United KingdomCardiff Internet
United KingdomAberdare Internet
United KingdomTonypandy Wi-fi

Community Discussion

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3 (Three) Issues Reports Near Mountain Ash, Wales

Latest outage, problems and issue reports in Mountain Ash and nearby locations:

  • welsh_stu 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Stuart 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@welsh_stu) reported from Caerphilly, Wales

    @JohnDubyaUK @ThreeUK Yeah they’re all in such a rush to get 5G out, they just seem to have given up on trying to get 4G sorted out. At least show me I’ve got a crap signal, don’t pretend it’s all full speed and awesome.

  • gingio 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.

  • welsh_stu 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Stuart 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@welsh_stu) reported from Caerphilly, Wales

    @ThreeUKSupport No improvement after a restart and I tried 3 different phones so I know it’s not my phone. The phone is on 3G most of the time anyway and it is around the same speed as 4G. The signal is absolutely terrible.

  • ClareO74 Clare Owen (@ClareO74) reported from Cardiff, Wales

    @ThreeUK Not great service! Look after your loyal customers #loyalcustomersmeannothing 😡

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

    @ThreeUK network down after I ios update overnight #threedown

  • oxWelshElisexox 🏴󠁧󠁢󠁷󠁬󠁳󠁿Welsh Elise🏴󠁧󠁢󠁷󠁬󠁳󠁿2k (@oxWelshElisexox) reported from Cardiff, Wales

    @EnglishPhoebeX1 @ThreeUK @ThreeUKSupport **** mines been cutting out on calls but not no network

  • welsh_stu 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Stuart 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@welsh_stu) reported from Caerphilly, Wales

    @ThreeUKSupport This was in CF83 1XP and it’s been terribly slow for months now.

  • Bubwal 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

  • stumpy_juk Matthew Jones (@stumpy_juk) reported from Cardiff, Wales

    @ThreeUKSupport network issues in Cardiff..

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

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

  • KrisheleG Krishele Guzman (@KrisheleG) reported from Cardiff, Wales

    @dlever21 @ThreeUK My problem was they added a new condition this time that said if you haven't used it since January. but @ThreeUK ran the offer in May and I used it then. Guaranteed they caught LOADS of people out 😡

  • WildthingJ74 Johnathan Williams (@WildthingJ74) reported from Cardiff, Wales

    @samboc86 @hockey_laura @Apple @ThreeUK I hate change and I'm sure they bank on being being apprehensive about it. I'm never going back to them

  • welsh_stu 🏴󠁧󠁢󠁷󠁬󠁳󠁿 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.

  • TicketTattle Andrew Thomas (@TicketTattle) reported from Cardiff, Wales

    @omnitix @ThreeUK first 3G only network innit

  • welsh_stu 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Stuart 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@welsh_stu) reported from Caerphilly, Wales

    @ThreeUKSupport They said wait a week and try again, and it’s still horrendously slow.

  • MartynPreece79 Martyn Preece (@MartynPreece79) reported from Cardiff, Wales

    @ThreeUK great if you have no issues, as soon as there’s a problem they give all the bull!! 👎👎👎

  • 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.

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

    @jaybee_ms Moved to them last month. Advise against it. Data service has been awful. Wish I'd never moved provider. Tried all the main providers and 3 is by far the worst #threeuk #crap

  • Moe3k9 C-Note (@Moe3k9) reported from Cardiff, Wales

    @ThreeUK fix up

  • KrisheleG Krishele Guzman (@KrisheleG) reported from Cardiff, Wales

    Horrible T&Cs usage by @ThreeUK and #Wuntu on their Google Play offer. Tricked me into charging my bill instead of using the offer!!

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • ChloeLouHull Chloe Arnold (@ChloeLouHull) reported

    @ThreeUKSupport Still on one bar and still barely any service. Why does that not surprise me? I've been paying for a service for 13 months that I've not recieved.

  • RoganMcGarry Rogan McGarry (@RoganMcGarry) reported

    @ThreeUKSupport is there a problem with the Huawei service for 4G? I suddenly can't get access to certain websites across my devices.

  • Yon_tweeter BMac (@Yon_tweeter) reported

    @ThreeUKSupport BB deal will be up in July at the end of my 24m contract. I also have a Three phone deal and can confirm that the problem is consistent with the network, not one device. The recent issues have been apparent on moth my 4G connections.

  • CaveyGeo Alex (@CaveyGeo) reported

    @ThreeUK @ThreeUKSupport Is anyone able to help me with opening a complaint? I was under the impression I had cancelled my rolling monthly contract back In November as i do not have signal at my home address and issued this online to now find it has not been cancelled.

  • _1lovej 🦋 J. (@_1lovej) reported

    Nah wtf is wrong with phone companies. @ThreeUK have lost the plot. Customer Service team purposely ignoring calls. Called on another number and they answered straight away. Is it the crack?

  • ch3zzah Cheryl McSweeney (@ch3zzah) reported

    @ThreeUKSupport after logging a complaint a week ago, spent over and an hour and a half on the phone tonight and STILL being passed from pillar to post!! No resolution to being misold a contract. Absolute joke!!

  • Emma55172087 Emma (@Emma55172087) reported

    @ThreeUK hi how can I get my network sorted sorry I just called 333 and was told it will be fixed by the end of the month, this has gone on for months I went into store months ago and was told to switch between 3G and 4G while you upgrade to 5G, how long does this go on for?

  • CaveyGeo Alex (@CaveyGeo) reported

    @ThreeUKSupport Hi Charley, I tried to cancel online in November but apparently had instead requested a PAC code after calling your customer service line. I haven't used the sim since October 2019. Would be grateful If someone could backdates my cancellation to when i originally requested.

  • RoganMcGarry Rogan McGarry (@RoganMcGarry) reported

    @ThreeUKSupport I have a dongle and a pro 3 home hub. It won't load Netflix my gmail, twitch and my Alexa is down too. Twitter and YouTube are working fine, as is most internet searching. This is the same across 3devices, using 3 different browsers and 3 different operating systems.

  • Suresh63938137 Suresh (@Suresh63938137) reported

    @ThreeUK You guys provide the worst customer service. I have just spent the last 3 hours trying to upgrade my phone. After spending three hours you are sending the phone to the wrong address. You just lost one customer and many more to come.