TalkTalk

TalkTalk Outage Report in Treharris, Merthyr Tydfil County Borough, Wales

No problems detected

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

The latest reports from users having issues in Treharris come from postal codes CF46.

TalkTalk offers broadband internet (ADSL), television (IPTV) and home service. TalkTalk also offers mobile phone and mobile internet service as mobile virtual network operator using the Vodafone wireless network.

Problems in the last 24 hours in Treharris, Wales

The chart below shows the number of TalkTalk reports we have received in the last 24 hours from users in Treharris and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

TalkTalk Outage Chart in Treharris, Merthyr Tydfil County Borough, Wales 01/10/2026 17:45

At the moment, we haven't detected any problems at TalkTalk. 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 TalkTalk users through our website.

  1. Internet (67%)

    Internet (67%)

  2. Wi-fi (13%)

    Wi-fi (13%)

  3. E-mail (7%)

    E-mail (7%)

  4. Phone (5%)

    Phone (5%)

  5. Total Blackout (5%)

    Total Blackout (5%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Treharris, Merthyr Tydfil County Borough, Wales

The most recent TalkTalk outage reports came from the following cities: Treharris, Cardiff, Porth, Rhymney, Mountain Ash and Blackwood.

Loading map, please wait...
City Problem Type Report Time
United KingdomTreharris Phone
United KingdomCardiff Wi-fi
United KingdomCardiff Internet
United KingdomPorth Internet
United KingdomCardiff Wi-fi
United KingdomMountain Ash 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.

TalkTalk Issues Reports Near Treharris, Wales

Latest outage, problems and issue reports in Treharris and nearby locations:

  • DaiSmashie Dai Smash/DavidDoran (@DaiSmashie) reported from Cwmbran Central, Wales

    @andylance1977 @TalkTalk I had a similar thing with sky a few years ago when my dad couldn't get a signal n we cancelled in the cooling off period they said he had to pay the full years fee. After months of dispute they referred it a debt collectors, I spoke to them n they said ok we'll close the case.

  • SwearyKnitter SwearyKnitter (@SwearyKnitter) reported from Treherbert, Wales

    Has anyone ever tried to speak to a human being at @TalkTalk It's very difficult, then when you do get through, they're just doing heavy breathing down the phone and telling you they don't understand.

  • elliebus Annie 🌱🏴󠁧󠁢󠁷󠁬󠁳󠁿😷🇪🇺💚 (@elliebus) reported from Cardiff, Wales

    @andrea_pocknell I had to shame talktalk on twitter to get them to finally sort out my parents' telephone bill when they went into care. The CEO got in touch in the end & agreed to stop taking the mick. They were truly awful, all the other utilities were very helpful.

  • WebbLaurien Laurien Webb (@WebbLaurien) reported from Risca, Wales

    @TalkTalk Hi Chris, yes I am. Wi-Fi keeps cutting out. I need to restart every hour or so and it’s just generally slow.

  • steph29airey Stephanie Airey (@steph29airey) reported from Cardiff, Wales

    @TalkTalk waiting in your customer services que and get through to someone only to hear another customer on the phone with an agent. TalkTalk sort out your confidentiality please!!

  • gaynor_edwards gaynor edwards (@gaynor_edwards) reported from Cardiff, Wales

    @TalkTalk never ever have I dealt with such an incompetent organisation - I’ve spoken to at least 25 agents and been waiting since 13th April to get my broadband activated 🤬

  • sargent65 Sarah Argent (@sargent65) reported from Cardiff, Wales

    @joycemcm @TalkTalk Our TalkTalk reception here in Cardiff is really poor too. Zoom keeps telling us we've got a poor connection - which we can see as people freeze in their boxes!

  • GazManGrumble Gaz (@GazManGrumble) reported from Cardiff, Wales

    @TalkTalk Will they fix my broadband that they were booked to do on the 16th but didn't turn up and the 19th and didn't turn up? Pathetic customer service @TalkTalk.

  • ForbesMatthew Matthew Forbes (@ForbesMatthew) reported from Cardiff, Wales

    @TalkTalk are you customer enquiries phone lines not working?? I’ve called three times and been disconnected whilst talking to an agent every time.

  • zoidberg99 Ian Evans 🏴󠁧󠁢󠁷󠁬󠁳󠁿🇺🇦 (@zoidberg99) reported from Pontypridd, Wales

    @TalkTalk Is service down in CF37 area, or just me?

  • beccacogbill Rebecca Cogbill (@beccacogbill) reported from Llanharan, Wales

    @TalkTalk awful service.... just to activate a sim card which you sent.. only to be told I haven't got mobile account even thou I have been paying you for 5 yrs... Awful service

  • AlexDWilliams Alex Williams (@AlexDWilliams) reported from Merthyr Tydfil, Wales

    @TalkTalk I raised a fault on our line on 08/06, "This fault is still in progress. We are working to get this resolved for you". It said an Engineer didn't need to come to the house but one did (twice) when we were in work. No one back since. Signal dropping constantly.

  • baxterthornton May Baxter-Thornton 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@baxterthornton) reported from Aberaman, Wales

    @TalkTalk my internet is down completely and cannot get through to anyone on the phone. I work from home and so need a connection.

  • Welsh_Saint14 Ryan Davenport (@Welsh_Saint14) reported from Cardiff, Wales

    @KellieMDee @TalkTalk Absolutely disgusting from @TalkTalk happy to take people's money but not give the service they are paying for

  • WalterofWales 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Walter of Wales 🏴󠁧󠁢󠁷󠁬󠁳󠁿#FBPE (@WalterofWales) reported from Risca, Wales

    @TalkTalk my internet is down, I can't call you

  • GazManGrumble Gaz (@GazManGrumble) reported from Cardiff, Wales

    @TalkTalk worst customer service of a broadband provider I've ever experienced. 2 no shows from Openreach this week, every customer service assistant I speak to sells a different story and today you hung up on me three times whilst trying to deal with your no shows. Call me.

  • StarWeep Christie Gerrard💙 (@StarWeep) reported from Pontypridd, Wales

    Anyone having issues with TalkTalk tonight? Our phones won’t connect to WiFi. But our TV has. @TalkTalk

  • goddessdeeva Dee of the Endless (@goddessdeeva) reported from Pontypridd, Wales

    I'm bloody furious @TalkTalk after making me run through tests I told him I'd already done he tells me the problem is fixed and to call back if it isn't. When I do inevitably call back I'm told you're closed. I'm disabled and need my Internet connection to be safe.

  • SwearyKnitter SwearyKnitter (@SwearyKnitter) reported from Treherbert, Wales

    @TalkTalk My query is in my tweets - how do you justify 'admin charges' of £12.50 for a failed direct debit? Will you cancel these fees?

  • nonwatcyn NonWatcyn #IndyWales (@nonwatcyn) reported from Cardiff, Wales

    @TalkTalk I live in Cardiff & have no internet atm. Are you aware of a problem here & if so is it being dealt with? Or is it just me that’s experiencing probs with getting on line?

TalkTalk Issues Reports

Latest outage, problems and issue reports in social media:

  • stardusttavern Emma Frawley (@stardusttavern) reported

    @TalkTalk Yes, that's what I'm referring to bro in regards to the awful customer service.

  • SpudofAmersham Dom 💉💉💉🐾🐾 (@SpudofAmersham) reported

    @TalkTalk totally unacceptable to cut me off after over an hour talking to your support team.

  • jaytom19 jay tom (@jaytom19) reported

    DO NOT join @talktalk under any circumstances. If they offer you free upgrade, do not accept. Worst customer service I've ever dealt with. Lies told by inept staff! #avoidatallcosts #dreadfulservice

  • DietCokeDinos Tania🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺🕯 (@DietCokeDinos) reported

    @TalkTalk Your internet appears to be down in the IV30 moray area, flashing orange light on router

  • stardusttavern Emma Frawley (@stardusttavern) reported

    @TalkTalk are an absolute sham of a company, who lie and don't fulfill their promises, give shoddy customer service and just don't care about their customers.

  • blue_microwaves Knobwaffle 🪴 (@blue_microwaves) reported

    I urge everyone to not use @TalkTalk internet. I’ve waited 9 days for an engineer to come out to sort out the internet in my new home and they never turned up. When I called to ask about this they said he’d been out. And now, a day later, they’re saying he has not come out. Shame

  • Torz1st Victoria (@Torz1st) reported

    @TalkTalk Really???? Everything is shut, I get the same reply????? Absolute joke. I run a business from my home but all customer service is closed

  • ROBNEALshowman Rob Neal (@ROBNEALshowman) reported

    @Nisha75149135 @TalkTalk @jason_noiles They said its an open reach problem. But i have to be home for an engineer only for him to visit the exchange box. I cannot be home. Ill be at work. Losing loophole im stuck in.

  • Torz1st Victoria (@Torz1st) reported

    @TalkTalk so banks can open to discuss a mortgage but my entire Wi-Fi goes down that I run a business from and your closed???????? Are you joking????

  • VictoriaCob2 Victoria Cob (@VictoriaCob2) reported

    @TalkTalk lol I'm trying to cancel @virginmedia and was thinking of switching to Talk Talk as you're cheaper. I suspect your customer services is just as bad though.