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 03/26/2026 12:05

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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 (19%)

    Phone (19%)

  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, Aberdare, Blackwood, Pentre, Tonypandy and Pontypridd.

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City Problem Type Report Time
United KingdomCardiff Internet
United KingdomAberdare Internet
United KingdomBlackwood Phone
United KingdomCardiff Internet
United KingdomPentre Phone
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:

  • 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 😡

  • Kickassempress Anastassia Cassar (@Kickassempress) reported from Treorchy, Wales

    @ThreeUKSupport hi I still have issues today with my phone are they doing work again today. CF42 6lb :(

  • Kickassempress Anastassia Cassar (@Kickassempress) reported from Treorchy, Wales

    @ThreeUKSupport hi I have no signal at the moment and I was wondering if there was any maintenance going on here. Cf42 6lb

  • 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.

  • Dariogutier Darío Gutier (@Dariogutier) reported from Cardiff, Wales

    @ThreeUKSupport Yeah and the problem was still there, my phone was changed because apparently was the phone and the problem is still here! It’s been 2 years contract in hell!! I can’t wait to finish it

  • thisisjmx James Vincent 🏳️‍🌈🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Cardiff, Wales

    So 2 weeks ago there was a 4G issue in my village with speeds in kbps range. It's been better but last few days now fine 50-70 Down, around 18 Up. @ThreeUKSupport It's not easy when living a completely mobile network operator life. No home fixed ISP. 1/2

  • christianfclark Christian Clark (@christianfclark) reported from Cardiff, Wales

    @ThreeUKSupport Have been with @ThreeUK for years and always been very happy with service. However since renewing to a 24 month contract and 5G getting turned on, my service has been absolutely terrible. Terrible or no 3G/4G, calls cutting out or failing. 1/2

  • thisisjmx James Vincent 🏳️‍🌈🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Cardiff, Wales

    @ThreeUKSupport Yeah there weren't any issues. Just no inside signal. There was definitely no 3G & no VoLTE either. Just thought I'd mention it. Mayb a consideration for future network upgrades.

  • Kickassempress Anastassia Cassar (@Kickassempress) reported from Treorchy, Wales

    @ThreeUKSupport Thanks for letting me know, when I rang three earlier they said no work was happening which made me panic thinking my phone was broken :(

  • MisCatD Cat 🖤 (@MisCatD) reported from Cardiff, Wales

    @ThreeUK customer service is horrendous

  • abbie_hunt abbie (@abbie_hunt) reported from Cardiff, Wales

    @ThreeUK I had to change my data to ‘3G’ as advised from your in store staff, because the network is so slow atm.

  • 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

  • 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

  • christianfclark Christian Clark (@christianfclark) reported from Cardiff, Wales

    @ThreeUKSupport Yes I usually switch between when my 4G struggles. My calls have been dropping and not working properly too though in a variety of locations.

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

    @ThreeUKSupport CF32 9RJ iPhone X. I drove to Swansea earlier and it was just as bad there too :(

  • Tyronephill1 Tyrone (@Tyronephill1) reported from New Tredegar, Wales

    @ThreeUK absolute joke of a customer service team, doing work in the area that ended a week ago to make my services better apparently, now I have no reception at all and £150 a month goes from our household to you cretins

  • gingio Shane (@gingio) reported from Cardiff, Wales

    @NathanWyburnArt @Apple I’m having a similar issue and @ThreeUK won’t do anything about it. They told me to download some app which won’t help anyway as it’s unknown caller. I think next step is I’ll be forced to change my number 😐

  • Kickassempress Anastassia Cassar (@Kickassempress) reported from Treorchy, Wales

    @ThreeUKSupport hi is work happening again today here as I've lost signal. CF42 6lb

  • Dariogutier Darío Gutier (@Dariogutier) reported from Cardiff, Wales

    @ThreeUKSupport Is the same whit whatever I do. Every area I’m going specially when is crowded around me. I have changed SIM cards, phone and the problem is still here

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

    @ThreeUK I have just had the worst customer service experience I have ever had. My knowledge of your products and services was much better than your staff. Also, TV noise un background made it hard to understand the Glaswegian accent and adviser 2 spoke fast and did not listen 😡

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • baltrouxa jessie. (@baltrouxa) reported

    @ThreeUKSupport that was definitely not the case because i NEVER buy short term ones. its always 1 month. so this was 100% a wrong charge

  • TorChalklin Victoria Chamberlain (@TorChalklin) reported

    @ThreeUK My phone has been stolen but I can’t find a 24 hour number to get the IMEI number to report it. Please help!

  • JCunninghamGLA James Andrew Cunningham (@JCunninghamGLA) reported

    What an absolute DISGRACE @ThreeUK are as a company.. you practically beg to be released from a contract you can no longer afford and they will do NOTHING to help.. demanding hundreds of pounds to leave despite almost 15 years and THOUSANDS of £££ in custom! #avoid

  • compassresiden1 Compass Residential 'HERE TO HELP YOU MOVE THERE' (@compassresiden1) reported from Barnet, England

    @ThreeUK I’ve had 1 bar all day. What’s going on? #service

  • NormaSNcube Bell of the Bull (@NormaSNcube) reported

    @ThreeUKSupport The service does not allow access to this number and last week it was saying that the number you have called is not recognized.

  • gwk5403 Glynn Kemp (@gwk5403) reported

    @ThreeUK Three use to have good coverage but now I barely get signal anywhere

  • Rachael_Rosanne DameRac🏴󠁧󠁢󠁷󠁬󠁳󠁿🇮🇪🏴󠁧󠁢󠁳󠁣󠁴󠁿 🌈🇺🇦🇪🇺 (@Rachael_Rosanne) reported

    @ThreeUKSupport I've been a customer for many years. Since Saturday been having intermittent service until yesterday afternoon. Then nothing. No service notice on my phone. I tried pinging phone with flight button switching it on and off. No luck there. Is your network down?

  • CiaranJC95 cjc (@CiaranJC95) reported

    @ThreeUKSupport you’ve updated your website and it’s not working on my phone or laptop now…

  • adamemblen Adam Emblen (@adamemblen) reported

    @ThreeUKSupport I asked him to transfer me to someone else because I was getting rather annoyed. He then offered another deal. I just said u need to cancel now stop asking me to keep a contact I never used! I’m still a customer and soon if u keep ignoring my request u will loose my other contact

  • dnhs62124 DNHS (@dnhs62124) reported

    @ThreeUK Your coverage in EX4 is very poor!!! It's disappointing!!! Might start browsing for provider with better coverage