3 (Three)

3 (Three) Outage Report in Cardiff, Wales

Some problems detected

Users are reporting problems related to: internet, phone and total blackout.

The latest reports from users having issues in Cardiff come from postal codes CF24, CF5 and NP10.

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 Cardiff, Wales

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Cardiff 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 Cardiff, Wales 03/10/2026 15:05

March 10: Problems at 3 (Three)

3 (Three) is having issues since 03:20 PM GMT. Are you also affected? 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 (55%)

    Internet (55%)

  2. Phone (19%)

    Phone (19%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. Wi-fi (9%)

    Wi-fi (9%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Cardiff, Wales

The most recent 3 (Three) outage reports came from the following cities: Cardiff, Tonypandy, Pontypridd and Newport.

Loading map, please wait...
City Problem Type Report Time
United KingdomCardiff Internet
United KingdomCardiff Internet
United KingdomCardiff Internet
United KingdomCardiff Internet
United KingdomTonypandy Phone
United KingdomPontypridd Phone

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 Cardiff, Wales

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

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    @ThreeUK I had served l sent a tweet to you earlier asking if there was issues. Ok. There's Android Instant Messenger & Signal. Thanks for letting us know.

  • 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?

  • cymboi MH 🏴󠁧󠁢󠁷󠁬󠁳󠁿🏳️‍🌈🇪🇺 #yescymru (@cymboi) reported from Newport, Wales

    @ThreeUK Customer service is rubbish!! Don’t let them say they’ll close the case and then don’t sort the problem. I always thought they were pretty good, but, after a call of over an hour, I get nowhere! Extended my contract without my permission. 😡

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    That @ThreeUK broadband customer survey was interesting. Answered all the questions.

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    Does the @Huawei B535 support VoLTE? Your site says no. But with the AI Cube B900 supporting it, it wouldn't make sense for this new model not to. @ThreeUKSupport

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    Just had the @Huawei E5783B-230 today. I'm setting it up, but I don't see 4G only mode under any network mode settings. Has this been taken away? @ThreeUKSupport @Huawei_Europe

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

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

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    @tower_cell @ThreeUKSupport Yes they have. One corner of my village didn't have any signal. There's now low inside signal but at least it's something.

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    @ThreeUKSupport I took a look on the Hi-Link app. Seems like @Huawei removed it. That's really bad of them to do that

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    @PedroClarke1 @ThreeUK While theres different types of mast designs. don't see problem with monopoles especially new designs. people demand better connectivity but reuse the infrastructure in their area. As long as an Operator is sensible on planning Meeting there's no reason to decline a request

  • mattrymon Matt Rymon (@mattrymon) reported from Marshfield, Wales

    SO Disappointed with the level of service from @ThreeUK Recommended a family member to them and never received the referral money even though I have chased 5 times! 6 months on! Shocking service.

  • TonyMaloneUK Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England

    Four webchats, 3 hours on hold and still not got through to @ThreeUK mobile broadband team... epic fail again with @ThreeUKSupport

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    @PeterClaydon @PedroClarke1 @ThreeUK I wouldn't say clutter. It's the technologies needed. There really isn't anything wrong with that. I would like to see more of the cabinets green, especially to help blend more with hedges that might be behind.

  • cymboi MH 🏴󠁧󠁢󠁷󠁬󠁳󠁿🏳️‍🌈🇪🇺 #yescymru (@cymboi) reported from Victoria, Wales

    @ThreeUKSupport I raised a complaint, they asked to close it as it was dealt with, passed me on to another agent to finalise it and bang, back to square one as the issue wasn’t solved. Called again, the agent couldn’t see that the complaint and disconnected the call. I’m a long standing customer

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    @ThreeUK do you have existing customer offers on the 5G cube?

  • TonyMaloneUK Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England

    @Scoutsscarter @ThreeUK I’ve had no end of problems with @ThreeUK as a customer over the summer... both for broadband and mobile. Still no apology or offer to discuss the problem.

  • TonyMaloneUK Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England

    @ThreeUKSupport Resolved in part.... but my written complaint received a letter simply asking me to call you.... to be told to reply in writing as they can’t deal with it over the phone....

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported from Dinas Powys, Wales

    @XiaomiUK @Android @ThreeUK Hey! What usually happens is, when I start a message with another 'Chat' user it can still be on SMS. I'm settings Chat will dispy as Connecting & sometimes fail. Or when another messages me they see it as txt not Chat. There's been a software update recently, it seems better now

  • TonyMaloneUK Tony Malone (@TonyMaloneUK) reported from Weston-super-Mare, England

    @ThreeUKSupport Still with three as I had more than one account... wanted to upgrade my other one too but hit same issues as simply can’t talk to any one in mobile broadband customer service

  • 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:

  • RaviSaggo16 Ravi Saggo 🇾🇪 (@RaviSaggo16) reported

    @ThreeUKSupport Hi. You've incorrectly taken a payment from me. I left the network and received a letter stating I was in credit for my final bill. Can you please rectify this

  • rj07thomas rj07thomas (@rj07thomas) reported

    @ThreeUK has there been something weird going on with 4g data over the last few days in the Cardiff area? @mythofechelon tweeted you about sthg similar yesterday but looking back, I was having trouble on Friday too. Everything appeared fine but data wasn't actually happening.

  • photographerpen Penelope (@photographerpen) reported

    @ThreeUKSupport terrible signal all day! Been at home, on the tube, at work. My mum also on three has been out with my sister they are also having issues at home and on the train and they were somewhere out today. All 3of us on the network! Whats happened?

  • NavaronePage69 LunarSlayer | Lily 🇺🇦 (@NavaronePage69) reported

    @ThreeUKSupport I couldn't tell you how long I've had it. Just short of a year maybe? The device itself is a Huawei B535-232 though. No idea about my login stuff though.. The site is incredibly difficult to traverse and logging in is almost impossible sometimes

  • RaviSaggo16 Ravi Saggo 🇾🇪 (@RaviSaggo16) reported

    @ThreeUKSupport I called yourselves to say I wouldn't be renewing and to get my PAC code to carry my number over to another network

  • Navy_Kitty NK (@Navy_Kitty) reported

    @ThreeUKSupport can you tell me if you have issues at Coventry railways station it’s been two weeks now and I get little to no signal here. Fine everywhere else. Thanks

  • wan_kitkit Wankitkit (@wan_kitkit) reported

    @ThreeUK @ChelseaFCW can you please fix you connection ? it has been a week time with no signal in my area and its really disappointing to see you put "We’re fixing an issue" everyday but still nothing change.

  • photographerpen Penelope (@photographerpen) reported

    @ThreeUKSupport Cant find the report section? Is there any issues in wembley london

  • RaviSaggo16 Ravi Saggo 🇾🇪 (@RaviSaggo16) reported

    @ThreeUKSupport I have now but didn't think I needed to as I was told everything was done when I called to say I wouldn't be renewing my contract. Payment taken was £69.93. I left in February when it showed on the 3 app I was able to cancel/upgrade/renew.

  • ellie9393 𝖊𝖑𝖑𝖎𝖊 🍍 (@ellie9393) reported

    @ThreeUKSupport Yeah on the first day so not sure why I had no signal the whole of yesterday