3 (Three)

3 (Three) Outage Report in Castlerock, Northern Ireland

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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 Castlerock, Northern Ireland

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Castlerock 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 Castlerock, Northern Ireland 02/20/2026 15:45

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Most Reported Problems

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

  1. Internet (54%)

    Internet (54%)

  2. Phone (18%)

    Phone (18%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (8%)

    Wi-fi (8%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Community Discussion

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3 (Three) Issues Reports Near Castlerock, Northern Ireland

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

  • RobertCecil2 Robert Cecil💫 (@RobertCecil2) reported from Coleraine, Northern Ireland

    @ThreeUKSupport I’m having really bad phone signal,3G and 4G signal in my area the last few weeks…Is there a problem with masts or signals? Im in Coleraine BT52 1WN

  • rshd301 rshd301 (@rshd301) reported from Portrush, Northern Ireland

    @ThreeUKSupport Hi, any network issues in BT56 area of N Ireland? 4G is woefully slow of late.

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • vanessatooth1 vanessa tooth (@vanessatooth1) reported

    @ThreeUK shame on you! Customer for 13+ years and now cancelling all 4 contracts as disgusted by your customer service. New upgrade and can't even be bothered to send items which were part of upgrade then cut me off some 11 times today when calling your advisors at home.

  • weebillP William Stevenson (@weebillP) reported

    @ThreeUKSupport How do I get in contact with someone regarding this? Your live chat is down apparently

  • yiifoong Yii Foong (@yiifoong) reported

    @ThreeUK is there a problem with my3 at the moment?

  • yousefanani yousef anani (@yousefanani) reported

    @ThreeUKSupport Are you able to help?

  • MiserygutsPetty Petty Things Bother Me (@MiserygutsPetty) reported

    @sirrthonsimon @ThreeUK Because they know a lot of ppl will never claim the money. Especially if it's a small amount. Too much hassle. It's like being pick pocketed isn't it? Robbing gets.

  • thisisjmx J∆MES VINCEΠT 🏳️‍🌈 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@thisisjmx) reported

    @ThreeUKSupport Ok. I had restarted. I will check outside for better signal. There's none inside.

  • Mrfrye88 MrFrye88 (@Mrfrye88) reported

    @ThreeUKSupport so me and the partner will not be renewing our contracts with three because of the lack of decent service over the last 6 months. I've been Constantly told there are issues in my area that will be fixed "within the next week"... Obviously not... 😡😔

  • MiserygutsPetty Petty Things Bother Me (@MiserygutsPetty) reported

    @sirrthonsimon @ThreeUK Tenner for you, tenner for Mrs Grumble down the road, before you know it you've got enough to pay for the company jet for a year.

  • wd_rachel Rachel WD (@wd_rachel) reported

    @ThreeUKSupport Is the web chat for Broadband support aswell? When I’ve used it previously they’ve said they can only help with mobile issues

  • john13225833 john (@john13225833) reported

    I know it was possible to get an exemption if you were stuck abroad because of COVID but I missed this. It would be reasonable for #threeUK to charge international rates, but cutting my account off (whilst still charging me for service!) is unreasonable.