3 (Three)

3 (Three) Outage Report in Llanfairpwllgwyngyll, Anglesey, 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 Llanfairpwllgwyngyll, Wales

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Llanfairpwllgwyngyll 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 Llanfairpwllgwyngyll, Anglesey, Wales 11/19/2025 20:40

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Most Reported Problems

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

  1. Internet (42%)

    Internet (42%)

  2. Total Blackout (37%)

    Total Blackout (37%)

  3. Phone (13%)

    Phone (13%)

  4. Wi-fi (6%)

    Wi-fi (6%)

  5. E-mail (1%)

    E-mail (1%)

  6. TV (%)

    TV (%)

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 Llanfairpwllgwyngyll, Wales

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

  • iestynx Iestyn Lloyd (@iestynx) reported from Caernarfon, Wales

    @_upgradefm @imyke 5G thing was so confusing to me as well. Managed to work out in the end that @ThreeUK will support the iPhone 12 after cross matching on wikipedia and Apple’s website that Three’s 5G network runs on n77 & n78!

  • Mamgrav Ali Eds 🏴󠁧󠁢󠁷󠁬󠁳󠁿🇪🇺🏳️‍🌈 (@Mamgrav) reported from Llangefni, Wales

    @ThreeUKSupport no coverage in #Anglesey either. #outage #nodatanocoverage

  • iestynx Iestyn Lloyd (@iestynx) reported from Caernarfon, Wales

    @ThreeUK any chance of some info on mast upgrades in LL55 1SR area. It’s been bad since the introduction of 4G, which is very patchy here

  • jenniejos01 Sarah Jane Jones (@jenniejos01) reported from Penygroes, Wales

    @ThreeUKSupport Any idea when the signal will be back in the LL54 area #emergencycallsonly

  • declaa Declan McGrath (@declaa) reported from Llanfaes, Wales

    @ThreeUKSupport is this your number 08000338005 as I've never used any of your services and don't intend to either and how did they get my number in the first place as well.

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • BillBetty2 Bill Betty (@BillBetty2) reported

    @ThreeUKSupport I am desperate.I need to replace my SIM with a Nano SIM.I had originally ordered online but nothing arrived. Been on live chat numerous times over the last 2 wks, still nothing.I have not been able to use phone as my existing SIM has been deactivated. PLEASE HELP

  • W93Ryan ⓇⓎⒶⓃ ⓌⓄⓄⒹ (@W93Ryan) reported

    @ThreeUKSupport Also experienced an issue at another friends today postcode HX1 5NP best thing you can do for me is let me leave free of charge return the phone and simcard and go elsewhere!

  • Three_Is_Broken Broken Three UK (@Three_Is_Broken) reported

    @Simonsa77918492 @ThreeUKSupport This is more than just issues with the network going down, it’s been bad for months and seems to be getting worse

  • TheArtHouseCafe The Art House CIC (@TheArtHouseCafe) reported

    @ThreeUKSupport Since 9AM..."No operators available. Please try later." Meanwhile, this morning we have 0.27Mbps down and 0.28Mbs up. Latency is OK though - 38ms.

  • Matt_MUFC87 Matt (@Matt_MUFC87) reported

    @Matthew_Wright @VodafoneUK Iv been with @ThreeUK for ages Matt and never had an issue! Unfortunately their loyalty to existing customers has ran out this year so I’m just about to change... look a decent choice!

  • KDJ2697 Khadijah (@KDJ2697) reported

    @ThreeUK fix up

  • Traumata Hellen (@Traumata) reported

    @ThreeUKSupport Hi, I'm waiting for a refund for a handset that was returned to you on 3rd Nov. Last week was assured I'd get the money back within the week, but nothing's turned up. Can you help speed this up?

  • K3110 Kay (@K3110) reported

    @ThreeUKSupport @ThreeUK @davy1612 it gives me great pleasure today to cancel my long standing relationship with you. Poor customer service from earlier this year informed my decision my husband also cancelling. £2k list business for you!

  • michelle_mabel michelle sheehan (@michelle_mabel) reported

    @ThreeUKSupport on @Trustpilot when I gave a review you said do me to get in touch with you... obviously just more BS . Refund please Three... worst customer service ever.

  • TheJulieByers Julie Byers (@TheJulieByers) reported

    @ThreeUKSupport I've been having issues connecting to 4G for months now. Whenever I check the Three service status it always says an issues is being fixed in my area. When will this be resolved?