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 11/05/2025 20:20

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Most Reported Problems

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

  1. Internet (45%)

    Internet (45%)

  2. Total Blackout (34%)

    Total Blackout (34%)

  3. Phone (12%)

    Phone (12%)

  4. Wi-fi (7%)

    Wi-fi (7%)

  5. E-mail (1%)

    E-mail (1%)

  6. TV (%)

    TV (%)

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

The most recent 3 (Three) outage reports came from the following cities: Risca, Cardiff and Porth.

Loading map, please wait...
City Problem Type Report Time
United KingdomRisca Internet
United KingdomCardiff Phone
United KingdomCardiff Phone
United KingdomCardiff Internet
United KingdomPorth Internet
United KingdomMerthyr Tydfil Phone

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:

  • 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 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.

  • 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.

  • 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.....

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

    @ThreeUKSupport network issues in Cardiff..

  • 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

  • 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

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

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

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

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

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

  • 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!! 👎👎👎

  • 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.

  • 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.

  • 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

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

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

  • 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.

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

    @omnitix @ThreeUK first 3G only network innit

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

    @ThreeUK network down after I ios update overnight #threedown

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

    @ThreeUK fix up

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Gareth_J_Travel Gareth J (@Gareth_J_Travel) reported

    @ThreeUK @O2 @VodafoneUK Rural areas? I get 1.17mbps on your 4g in a town centre? Maybe just give your network to Vodafone for good and let them fix it

  • katiieewhite Katie White (@katiieewhite) reported

    @ThreeUKSupport please can you explain why so many three customers are getting one-ring scam calls from international numbers? What is your advice to deal with this? It’s been going on for several weeks now and if some support is not offered I will need to change provider.

  • EveYasmine EVE-YASMINE (@EveYasmine) reported

    @ThreeUKSupport Hey! I want to find out when my phone contract ends / upgrade options but I forgot my 3 password and it says site under maintenance. Can you please help?

  • Kleggnutt Euan (@Kleggnutt) reported

    @clarecrabbers @ThreeUK So you have this problem too. They will call but they will also hang up before you even have a chance to answer the phone. They literally are the worst...

  • GetMeAManager Don the Trumpet (@GetMeAManager) reported

    @ChloeLouHull @ThreeUKSupport DD details can't be set up wrong. If they are wrong, it's not possible to be set up at all. So that's on you. You cannot be promised or guaranteed a signal anywhere. If there's no signal in an area, there's no signal. It cannot magically fix itself.

  • abxnaa_ AP (@abxnaa_) reported

    @ThreeUK is actually the worst phone network. every week they’re having issues kmt

  • Gareth_J_Travel Gareth J (@Gareth_J_Travel) reported

    @mrsbadge22 @ThreeUK It’s terrible, how can they sell a product unfit for purpose. Your also not covered the same as with a regulated broadband provider as they have limited time to fix that for you...

  • Ashh1390 Ash (@Ashh1390) reported

    @VodafoneGroup please can you help? my number has been fraudulently ported to you from @ThreeUK who have been absolutely useless reading from their scripts! Also worth noting that my upgrade is due in February...

  • zuluswede11 Z. S. (@zuluswede11) reported

    @ThreeUKSupport I'm sorry... what!!?? You're putting up the prices so you can deliver a "better" experience?! I was happy with the sh*t service you provided on the 3-2-1 tariff. If I wanted to pay more for your less sh*t "supercharged" @ThreeUK service I would have asked for it!

  • almcfadyen Alistair McFadyen 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺 (@almcfadyen) reported

    @ThreeUKSupport am I the only person having issues with the website? Trying to login, the number field is read-only. Trying to change passwords results in error - my3auth.text.generic.error. These happen regardless of browser and after browser history cleared- what's up?