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 02/02/2026 15:25

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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 (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, Blackwood, Aberdare and Tonypandy.

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City Problem Type Report Time
United KingdomCardiff Internet
United KingdomCardiff Internet
United KingdomCardiff Internet
United KingdomCardiff Internet
United KingdomCardiff Internet
United KingdomCardiff E-mail

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:

  • 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!! 👎👎👎

  • 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.

  • 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

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

    @ThreeUKSupport @StroopWafel13 Your service at Glastonbury was virtually non existence! No other providers had the issues 3 customers did at Glastonbury!!

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

    Exactly the same problem I had with @ThreeUKSupport at #Glastonbury. No service unable to keep in contact with my family both onsite and off. Their coverage checker is false for the vale of avalon area! #ripoff #falseadvertising #threeuk #3

  • 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.

  • jrdnphp jrdn 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@jrdnphp) reported from Cardiff, Wales

    @ThreeUKSupport This was yesterday mind! I have not tried that, but if I experience it again I’ll switch. I was with a couple of people on 3 who had full 4G signal but no connectivity so am pretty sure it’s not my device, if that helps any!! Thanks

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

    @ThreeUK fix up

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

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

  • 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.

  • 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

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

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

  • 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!!

  • 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 😡

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

    @ThreeUKSupport network issues in Cardiff..

  • 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.

  • 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

  • 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.

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

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

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • jimdoesntswim Jim ♓️ (@jimdoesntswim) reported

    @ThreeUK I wouldn’t worry about it. When I was on your network I never received anything else either.

  • RachaelGoucher Rachael Goucher (she/her) (@RachaelGoucher) reported

    @JamesRail269 @ThreeUK Husband’s never came through!

  • UsmanGulKhan Usman Khan (@UsmanGulKhan) reported

    @ThreeUK I'm on @ThreeUK and Didn't get emergency alert @ThreeUKSupport and I m using iPhone 13 pro max with latest iOS version #ukemergencyalert

  • browsingaround_ Azzurra (@browsingaround_) reported

    @ThreeUK It's time to change company, only issues and poor network with Three 🫠😭

  • PaulDuffy1192 🇪🇺🇺🇦🖤Paul Duffy #FBPE EU Citizen 3.5% (@PaulDuffy1192) reported

    @ThreeUKSupport any idea why I have no internet connection this morning, despite having a 5g signal at strong? This is happening for too frequently, the service has really gone down hill

  • Gaz_247_Wishart Gary Wishart⚫⚪ (@Gaz_247_Wishart) reported

    @ThreeUK hi ... any reason why your network didn't work with the emergency signal yesterday??

  • CKablooie Phil Davis (@CKablooie) reported

    @ThreeUK @ThreeUKSupport I didn't get it. What is the matter with your network ?Can you recommend a more professional supplier ?

  • Christi47390169 Christine Dickinson (@Christi47390169) reported

    @ThreeUK I didn’t get the alert yesterday. I am on the Three Network and am in Kent.

  • BengalSnow19 Bengal Snow (@BengalSnow19) reported

    @PaulPeard @ThreeUK Oh Lord. I see. You go right back to praising Martin Brundle for seeing around corners when Lando Norris has a crash off screen. Holy crap. Pathetic little man. If you don’t have anything constructive to say then just DON’T! 🙊🙊🙊

  • EllieCoffeeCake Ellie (@EllieCoffeeCake) reported

    @ThreeUK Please fix this quickly. I’ve been with 3 for -12yrs, and everything about you is fantastic, so it’s nothing personal. But if my safety is in jeopardy and you cannot send the alerts out, then I may have to change as this really scares me. I have a stalker who may be a murderer.