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 02/06/2026 12:25

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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 (19%)

    Phone (19%)

  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:

  • manatrue bee hive 🥀EX-LABOUR MEMBER🥀 (@manatrue) reported

    @ThreeUK I have no network coverage at all no calls or WiFi Can you check coverage for me please You can DM me

  • sheabo10 martin ricko shea (@sheabo10) reported

    @ThreeUK as a company, you are absolutely useless!! Been trying to contact you for days about my account, waiting and waiting for a call back and it never comes, I just get threatening emails

  • Djpablodiver Paul Mosley (@Djpablodiver) reported

    Another day of buffering and unable to watch videos on the failing 3 network @ThreeUK @ThreeUKSupport

  • VickKehoe Victoria Kehoe (@VickKehoe) reported

    @ThreeUK @ThreeUKSupport Customer relations non-existent. No call back, despite being promised on 3 different occasions. Worst customer service I have experienced. My Farther is elderly and trying to seek help with an issue through no fault of his own. #CustomerService

  • MacBarry66 Mac Barry (@MacBarry66) reported

    @ThreeUK THREE UK ARE THE WORST COMPANY IN THE WORLD EVER FOR ACTUALLY CARING ABOUT THERE LOYAL CUSTOMERS LOYALTY TO THEM MEANS NOTHING AT ALL I HAVE BEEN LOYAL TO THREE UK FOR OVER 10 YEARS OR MORE NOW BUT THEY DON'T CARE ABOUT THAT LOYALTY AND THEY TREAT ME LIKE A PIECE OF **** 💩💩💩

  • JustinBarker77 Justin Barker (@JustinBarker77) reported

    @ThreeUKSupport why, when my wife or I on individual phones, try to make a call does the phone signal completely disappear and calls cannot be made. OL15 0DE post code. I thought the Vodafone merger was meant to improve coverage not make it worse?

  • OceanLawyer Chris Brown (@OceanLawyer) reported

    @ThreeUK you're plug n play broadband is rubbish. Such poor and unstable connectivity if any. 7 day investigation period?!!

  • JMcgaughrin john mcgaughrin (@JMcgaughrin) reported

    @ThreeUK what's happening, no network here?

  • GhostNoFace0101 100 (@GhostNoFace0101) reported

    @ThreeUK @ThreeUKSupport these smelly scumbags open a complaint for you and then e mail and say we have now closed it and done **** all absolute ******* donkeys

  • MacBarry66 Mac Barry (@MacBarry66) reported

    @ThreeUK THREE UK ARE THE WORST COMPANY IN THE WORLD EVER FOR ACTUALLY CARING ABOUT THERE LOYAL CUSTOMERS LOYALTY TO THEM MEANS NOTHING AT ALL I HAVE BEEN LOYAL TO THREE UK FOR OVER 10 YEARS OR MORE NOW BUT THEY DON'T CARE ABOUT THAT LOYALTY AND THEY TREAT ME LIKE A PIECE OF **** 💩💩💩