3 (Three)

3 (Three) Outage Report in Caernarfon, Gwynedd, 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 Caernarfon, Wales

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Caernarfon 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 Caernarfon, Gwynedd, Wales 03/11/2026 07:45

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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 Caernarfon, Gwynedd, Wales

The most recent 3 (Three) outage reports came from the following cities: Llangefni.

Loading map, please wait...
City Problem Type Report Time
United KingdomLlangefni Internet
United KingdomBangor Internet
United KingdomBangor Phone
United KingdomBangor Phone
United KingdomBangor Internet
United KingdomBangor 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 Caernarfon, Wales

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

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

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

  • 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!

  • 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

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

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

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • MyVisualSanity ofthesea (@MyVisualSanity) reported

    @wildlime @ThreeUK Crazy to think that speed is over a mobile network 😱

  • PSobocki Peter Sobocki (@PSobocki) reported

    @wildlime @ThreeUK Since 5g came in about a year ago, my 4g service has gone from around 40+Mbs to 2 or 3Mbs (on a good day) This is not what I call progress.

  • Spadge64 TANYA CROWTHER (@Spadge64) reported

    @ThreeUKSupport I shouldn't have to tell anyone my personal details when they have initiated the call. That's a really bad approach for you guys to take as consumers are generally advised against doing this.

  • aridingbrown Aaron Riding-Brown (@aridingbrown) reported

    @ThreeUK 10/06 5G Hub stopping working. 2x new sims, 1x new hub, 20+ calls and 1 very stressed out mother, and its still not working. Call to cancel and now can't get through due to technical issues - at what point will you stop charging her for a service that doesn't work???

  • cockneymagpie stephen dodds (@cockneymagpie) reported

    @ThreeUKSupport Feed up to talking to Three and problem still a issue

  • christodouloug George Christodoulou (@christodouloug) reported

    @ThreeUKSupport FYI he was sitting in a car at the following post code EN8 0QE, but it is not isolated to any specific area. they all have problems from time to time

  • tartanmarco Mark McMullan (@tartanmarco) reported

    @ThreeUKSupport Your network map for the Scarborough and Bridlington area claims to have very good service, yet out with of a wifi connection I have zero network connection.

  • Gcarsenal Glen C (@Gcarsenal) reported

    @EE Not tagging @ThreeUK in to your claims? Your network is about to screw everyone over that travels in the EU for Data! I get a lot more from Three than from you jokers and that’s after being a customer of yours for years

  • ojd1979 Owen Davies (@ojd1979) reported

    @ThreeUKSupport No, apparently a letter was sent on the 10th July, never turned up, I was told another letter will be sent, but hold no hope that it will be received as per the other 5 letters that have been sent, its just not good enough and this has been going on since May.

  • anyoldsport Lee.ds🏆 (@anyoldsport) reported

    @padwar11 @ThreeUK @ThreeUKSupport Harder to win a new customer than a stalwart of 10 years