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 02/04/2026 17:45

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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 (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

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 Castlerock, Northern Ireland

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

  • 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.

  • 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

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • PavettRoy roy pavett (@PavettRoy) reported

    @ThreeUKSupport Hi Kirsty.....Customer services said within the hour.......customer relations told me within 2 hours and then told me 72 hours then told me 72 hours and they would speak to staff regarding giving me misinformation.....I have been constantly checking ALL folders since 1pm!

  • WTSh4rK Jonathan (@WTSh4rK) reported

    @ThreeUKSupport Hi there, I need to send an email to your support team but I cannot find the email address I need. Please can you give me the customer service email please.

  • radek_ratel Routinely Rateled (@radek_ratel) reported

    @ThreeUKSupport Is that Three's final response on this data processing concern, as it relates to Customer Satisfaction Surveys?

  • schmidtpj Philip Schmidt (@schmidtpj) reported

    @ThreeUKSupport No I’m not but there was no connection at any time so I’m fuming about these charges hence why had to use live chat through WiFi to get resolved but to no help what’s so ever feel free to contact me as nobody what’s so ever as been any help from 3

  • naznats Nas (@naznats) reported

    @ThreeUKSupport This pandemic has been a time for companies like @ThreeUK to take advantage. What a stupid and inconvenient time to put bills up. Aren’t people struggling enough already? I’m genuinely annoyed that I’m expected to pay more for my contract when I already pay so much as it is.

  • Tom_Griffin1 Tom Griffin ♿️ (@Tom_Griffin1) reported

    @ThreeUK I’m terminating my contract. Yet another weekend of woeful service from 3 with prolonged interruptions in service. I was promised improvements; instead, the service has deteriorated and is no longer fit for purpose. How you have the audacity to charge is an insult.

  • schmidtpj Philip Schmidt (@schmidtpj) reported

    @ThreeUKSupport Your link doesn’t work SORRY NO OPERATORS AVAILABLE so option on web chat for the umpteenth time disgusting service again

  • susyrudy Susan Rudette (@susyrudy) reported

    @ThreeUK is anyone there who actually has the ability to provide customer service - promised my phone yesterday -didn’t arrive and been told that it won’t arrive till tomorrow but can’t change delivery address Tried to escalate and a manager will ring within 72 hours! Helpful NOT

  • jezzaf3 jezzaf (@jezzaf3) reported

    @ThreeUKSupport Hi Colby. Please re-read my tweets. I know exactly what the issue is. My problem is exactly how long myself and other customers in the immediate area of this mast are expected to have to endure the disruption caused by never-ending maintenance!!!

  • TeaKayB Tom⇒maths AMIMA! (@TeaKayB) reported

    @ThreeUKSupport It's as bad as it's always been. Your website says signal should be sufficient but it's always been poor.