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 03/17/2026 10:10

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Most Reported Problems

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

  1. Internet (56%)

    Internet (56%)

  2. Phone (18%)

    Phone (18%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. Wi-fi (8%)

    Wi-fi (8%)

  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, Pentre, Tonypandy, Pontypridd and Blackwood.

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

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 😡

  • RosskoKeniston Rossko 👉👉 (@RosskoKeniston) reported from Porth, Wales

    This may be something that only affects me but it's hugely unfortunate @ThreeUK are discontinuing their Three In Touch app. I don't have that great a signal in my house and being able to make calls and text over WiFi was a massive benefit. Arg.

  • 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.

  • 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!!

  • 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

    @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

  • 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.

  • matthewthowells hi i’m matthew (@matthewthowells) reported from Cardiff, Wales

    @ThreeUK @ThreeUKSupport I don't usually have good experiences with customer support calls, but tonight's call was one of the best I've had. Finally, staff that I can clearly hear and understand. Unfortunately I am moving on from Three but your staff tonight were excellent. 👍

  • 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

    @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

  • 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!! 👎👎👎

  • 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

  • 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

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

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

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

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

  • 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.

  • 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.

  • RosskoKeniston Rossko 👉👉 (@RosskoKeniston) reported from Porth, Wales

    @ThreeUKSupport I'm nearing the end of a two year contract! I don't live in a great signal area unfortunately, calls tend not to reach my phone at home unless I have the WiFi on. I'm definitely not complaining, there are huge benefits to Three, InTouch was literally a lifesaver a while back!

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • NoCatsForYou Karl (@NoCatsForYou) reported

    @ThreeUK Why disable password pasting/autofill on your iOS app? Support say it’s for security but it has the opposite effect of making people type bad passwords manually. Please enable pasting & read the advice from @NCSC about it. Password manager apps won’t work with your app.

  • kekamankwah Kekstra (@kekamankwah) reported

    @ThreeUKSupport have had no reception since Thursday afternoon (CR8), any update on when service will be restored?

  • TheCloudTM Christy Cloud (@TheCloudTM) reported

    @Three_Is_Broken @ThreeUKSupport I gathered that from the crap about "Oh it'll take 3 days"

  • kgutteridge kgutteridge (@kgutteridge) reported

    @chhcalling Hutchinson group a Hong Kong based company (three) vs British Telecom a British based company (ee) The irony isn't lost as a happy @ThreeUK customer

  • risky_business9 k (@risky_business9) reported

    @ThreeUK @ThreeUKSupport why is there hardly any phone signal on your network in central London?!? Two bars max in Covent Garden! I am a new customer and this is not acceptable- how can I get out of the contract as you are failing to provide a reasonable service?

  • Emma_L_Riley Emma Riley (@Emma_L_Riley) reported

    @ThreeUKSupport hello, are there any current issues with the BH21 5AD postcode in Dorset. We are currently staying here for a week and most areas we have had little to no phone signal. It's appalling.

  • samjhuu_h Sam H (@samjhuu_h) reported

    Hey @UswitchUK, help me move away from @ThreeUK please! Their network is literally non-existent at all times.

  • Three_Is_Broken Broken Three UK (@Three_Is_Broken) reported

    Does anyone else have issues downloading @skytv content using their @ThreeUK connection either through their #HomeFi / broadband of mobile data connection?

  • syph82 syph (@syph82) reported

    @ThreeUKSupport I'm a truck driver, I spend 2 weeks away from home at a time so I'm all over the UK so it's not just one specific area that I have problems in. All I want to do I use my unlimited data to watch TV on an evening its not much to ask. And it's a Samsung s20 5g so not a relic

  • petermoreve peter moreve (@petermoreve) reported

    @RiksRedGuard @ThreeUK @Eurosport_UK That is very slow even for where I lived before in very rural Spain.