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 01/13/2026 19:20

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Most Reported Problems

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

  1. Internet (51%)

    Internet (51%)

  2. Phone (20%)

    Phone (20%)

  3. Total Blackout (19%)

    Total Blackout (19%)

  4. Wi-fi (7%)

    Wi-fi (7%)

  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.

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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:

  • Square_Strawb Square-Strawberry (@Square_Strawb) reported

    @ThreeUK hour on the phone with absolutely no help whatsoever, appalled at the level of customer service. Never experienced such a lack of help, cheap network for a reason. #ee

  • QuixoticallyNYB NYB (@QuixoticallyNYB) reported

    @ThreeUK 3 days no service. No notification from you. How do you manage to be this bad at customer service? Compensation?

  • notjusthods notjusthods (@notjusthods) reported

    @ThreeUK I NEED TO SPEAK TO A MANAGER! Awful customer service. !!

  • michyelle84 Michelle (@michyelle84) reported

    @ThreeUKSupport my direct debit is due out of my account every 16th of the month but for some reason it hasn’t been taken this month, has there been any sort of issue?

  • GrumpySatan Grumpy_Satan 😈😈 (@GrumpySatan) reported

    @legendkiller2k8 @ThreeUK Probably for the best tbh Three are awful, try @VodafoneUK they are pretty good and with a credit file like yours i'm sure they would love to have your custom.

  • hustlenomist 3’n👑, Phd (@hustlenomist) reported

    @ThreeUK customer’s service is getting on my nerves !! Barely had the flipping phone and it don’t work

  • giesbach1 tracy may (@giesbach1) reported

    @ThreeUKSupport finally new sim came yesterday but getting a text from 3 saying we have been trying to call you about your complaint sent on the day you de activated my old sim obviously you wouldnt be able to get through to me you deactivated my sim before i got new one

  • JodieBowenX ✨ jode (@JodieBowenX) reported

    @ThreeUK is the worst phone company ever 😡

  • ekelz17 🙃 (@ekelz17) reported

    @ThreeUKSupport The fact you network never works - can’t wait until you lift the lockdown on signal 🤬 would have been cheaper sticking to WiFi and a landline

  • anjgi Angela Elliott 💙 (@anjgi) reported

    @ThreeUKSupport Doesn't really resolve the problem though does it? If I want a new phone I have to take out another contract. So bogus.