3 (Three)

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

No problems detected

If you are having issues, please submit a report below.

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 12/10/2025 11:35

At the moment, we haven't detected any problems at 3 (Three). Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Internet (43%)

    Internet (43%)

  2. Total Blackout (32%)

    Total Blackout (32%)

  3. Phone (17%)

    Phone (17%)

  4. Wi-fi (6%)

    Wi-fi (6%)

  5. E-mail (2%)

    E-mail (2%)

  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: Cardiff, Pentre, Aberdare, Caerphilly and Risca.

Loading map, please wait...
City Problem Type Report Time
United KingdomCardiff Phone
United KingdomCardiff Phone
United KingdomCardiff Wi-fi
United KingdomPentre Internet
United KingdomAberdare Wi-fi
United KingdomCaerphilly Internet

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

3 (Three) Issues Reports Near Mountain Ash, Wales

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

  • MatthewJB1978 Matthew J B (@MatthewJB1978) reported from Cardiff, Wales

    @SteffRidderwall @666hazard @chrisaarongrima @ChelseaFC @nikefootball @ThreeUK I don’t it just came up on my timeline and it looked awful just my opinion I’m sure some will like it

  • Champers_88 Charmaine (@Champers_88) reported from Cardiff, Wales

    @ThreeUKSupport I’m having issues when people are calling me sometimes it says number invalid. Any suggestions?

  • 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 😡

  • 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.

  • djleekee Lee Smith 🌻 (@djleekee) reported from Cardiff, Wales

    Hi @VodafoneUK ever since @ThreeUK put a new 5g mast up less than 100m from my house I have barely had any signal in my house and surrounding area. Please can you investigate postcode cf11 6dr Thank you.

  • 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.

  • TweetterRoss Ross Maisey (@TweetterRoss) reported from Church Village, Wales

    Wow @ThreeUK @ThreeUKSupport is such a poor company!! Awful service and the customer service is the worst I’ve ever dealt with. I will never deal with these ever again!!

  • BenThatFlies Ben Williams (@BenThatFlies) reported from Penmaen, Wales

    @ThreeUKSupport @ThreeUK is there any reason why I can’t call anybody on my phone?! Are the issues yet again in the NP12 area!?

  • efwolf359 alan edwards (@efwolf359) reported from Merthyr Tydfil, Wales

    Try to reply to a @ThreeUK text survey about poor service and get a “not delivered” every time. You couldn’t make it up

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

    Delayed tweets thanks to pants service from @ThreeUK

  • 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 😐

  • TweetterRoss Ross Maisey (@TweetterRoss) reported from Church Village, Wales

    @ThreeUKSupport Incredible customer service NOT!!!

  • gordonpr1c3 Gordon Price (@gordonpr1c3) reported from Cardiff, Wales

    @ThreeUKSupport Shouldn't the message read, Hi, valued customer, we are super busy right now, please try again later? Or something other than we are closed?

  • 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

  • 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

  • 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 😡

  • PJGil PJG (@PJGil) reported from Pencoed, Wales

    @ThreeUK something isn't right with the mast in cf35 6tg. I normally have 4 bars and 4g but only 1 bar and no data. Its not just me either. Phone gets 5 bars and 5g 4 mile down the road so phone is ok

  • SueRegan73 Suzanne Regan (@SueRegan73) reported from Cardiff, Wales

    @ThreeUKSupport hi my daughter had her new phone today with a new SIM card after and upgrade she activated the sim. But there was nothing when trying to into my 3 for new number would let us log in or update password. Kept saying technical error. Is there a problem.

  • DjGiggsy Giggsy (@DjGiggsy) reported from Pontypridd, Wales

    @djphilg101 @ThreeUK You should have 5G down with you now, 4G is good up here tbf

  • ffion_sb 𝕱𝖋𝖎𝖔𝖓 𝕾𝕭 (@ffion_sb) reported from Cardiff, Wales

    @ThreeUK are lowkey the best network, just changed my contract and I’m paying £11 a month for all you can eat data, unlimited texts and calls 👀

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • hayleyed74 Hayley Edwards (@hayleyed74) reported

    @virginmedia I'm wondering if its a bigger issue than @virginmedia?? My mobile data won't work either..... @ThreeUK

  • madebyibrahim Ibrahim (@madebyibrahim) reported

    @ThreeUK hey, I ordered a sim last week, it hasn’t arrived yet but the direct debit has been setup. Can you help with this?

  • pidg Taras Young (@pidg) reported

    @ThreeUK Greetings! My contract ended last month. I cancelled my Direct Debit. I just got a final statement saying I owe £13. I can't log into my 3 account because my 3 phone number doesn't work anymore. What do I do?

  • coluk40 Colin Atkins (@coluk40) reported

    @ThreeUKSupport I gave up after 3 months of trying back and forth then the offer ended on samsungs website. They wanted a receipt but never got one from three because I upgraded over the phone.

  • nav6370 Nav (@nav6370) reported

    Anyone out there thinking of joining Three mobile pls don’t their service is shocking, I appreciate things go wrong but it’s how these things are dealt with @ThreeUKSupport

  • LipVenom Marie Gilbert (@LipVenom) reported

    @ThreeUKSupport are there network issues today? Trying to make a phone call but every number I call disconnects either mid call or after ringing once. Hardly any signal and I live Central London!!!

  • Colinnicklen Colin Nicklen (@Colinnicklen) reported

    @ThreeUK any further information on the issues causing Amble, Northumberland to be without 4G (NE65 0GQ)?. This is our only internet connection and it's unusable on 3G. Thanks

  • CarterCarter Chris (@CarterCarter) reported

    My internet's been down for 10 days, so I had a chat with my lovely provider @threeuk, and they are giving me 7 days credit. Why only 7 days? Because that's how long it's going to be before it comes back...Oh! Bless 'em, lol

  • FinlayD Finlay Duncan (@FinlayD) reported

    After some 14 years, looks like I’m leaving @ThreeUK @ThreeUKSupport, who’ve sneakily ‘upgraded’ me (onto a contract where I’m paying more, for less) without actually telling me. Incredibly poor customer service.

  • phil_mcgeehan 𝕻𝖍𝖎𝖑𝖎𝖕 𝕸𝖈𝕲𝖊𝖊𝖍𝖆𝖓 (@phil_mcgeehan) reported

    @ThreeUK Hello. So, what's the deal with the eSIMs then? Your site says you support them, but you can't get them from any stores‽ Any more info when I can order one?