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 03/11/2026 23:55

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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%)

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:

  • HazelRothschild Hazel R🤓thschild (@HazelRothschild) reported

    @CraftyJus @Angelinalondon0 @ThreeUK That bad?

  • DJSIMONLEIGH Simon Leigh (@DJSIMONLEIGH) reported

    @ThreeUK I’ve asked to cancel my contract because of data roaming charges abroad your customer service agent transferred me to three abroad and with 10 seconds it’s charged me an extra £30 this is unfair

  • iwatkin 𝓘𝓪𝓷 𝓐𝓽𝓴𝓲𝓷 (@iwatkin) reported

    @ThreeUKSupport Your website is phenomenally bad. As someone who has worked exclusively with web technology for almost 25 years, I can tell you that your user experience is severely lacking. I've been waiting over two minutes at some weird "loading" screen that makes no sense.

  • SJLingwood 🌍 Stephen Lingwood (@SJLingwood) reported

    @ThreeUKSupport Your pay as you go phone top up service hasn't worked for about 6 months. Is that deliberate?

  • daz891 Damian Wright (@daz891) reported

    @ThreeUKSupport why are you still not offering esim when I messaged an agent that is Apple fault for the issue is this the case when other networks have offered them to customers ?

  • m82cc m82 (@m82cc) reported

    @ThreeUK are u guys calling for discount to old customer. I got a call that looked suspicious and I cut it. Just checking

  • equidivine michelle (@equidivine) reported

    @ThreeUKSupport I DID YOU HAVE OUT PHONE DOWN ON ME AGAIN AND WONT REPLY TO MESSAGES

  • ehlenski Elleny ❤️ (@ehlenski) reported

    My internet connection is so slow! Sometimes, nothing at all 😡 @ThreeUK @ThreeUKSupport

  • CcieOne Oneccie 🥇 (@CcieOne) reported from Stevenage District, England

    @ThreeUKSupport Any way to cancel the contract agreement due to unsutisfactory network coverage? I dont want to keep playing for the services that not working more often then working.

  • abbbbeyB abbey💫 (@abbbbeyB) reported

    Will never go with @ThreeUK again!! There customer service is absolutely diabolical and to anyone thinking of going with them I would strongly think twice!😤😤