3 (Three)

3 (Three) Outage Report in Castlerock, Northern Ireland

No problems detected

If you are having issues, please submit a report below.

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 01/17/2026 00:55

At the moment, we haven't detected any problems at 3 (Three). Are you experiencing issues or an outage? Leave a message in the comments section!

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 (21%)

    Phone (21%)

  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.

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:

  • 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:

  • mrmickf Mick Ford (@mrmickf) reported

    @ThreeUKSupport Hi Nathan. No, I'm in the UK. I've not looked at My3 as I know what I pay for. Unlimited everything and 30 gb of data. I never get anywhere near the limit. I just got the text with the wording I sent you.

  • Nomthee_9808 NTM❤️‍🔥™️ (@Nomthee_9808) reported

    @ThreeUKSupport literally no service today and the network issues that were meant to be fixed on the 16th are still not working

  • cgsly Chris (@cgsly) reported

    @ThreeUKSupport Painfully obvious that everyone we have been dealing with online/over the phone is just reading from a script. We've also been told we're completely liable for the full cost of the router if any damage occurs...

  • alprendo The Great (@alprendo) reported

    @ThreeUK 12 years being a customer being treated like this while trying to upgrade

  • ISpaceCab Andrew (@ISpaceCab) reported

    @ThreeUKSupport Hi. For some reason I am not receiving SMS messages from Airbnb. Is this a known issue?

  • hitchen27 James Hitchen 🐐 (@hitchen27) reported

    @ThreeUK @ThreeUKSupport absolutely shocking service and customer support again. Purchased 5G broadband, it doesn’t work, spent 40 minutes on live chat for them to tell me to call their specialist team, who i eventually got through to for them to tell me to go in store…

  • pancitkantoon Lysie (@pancitkantoon) reported

    @ThreeUK your service is so **** ive been waiting on my deposit for 2 months and now theyre telling me they cant even find my account that i cancelled sort it out pls

  • Harry_Chaloner Harry Chaloner (@Harry_Chaloner) reported

    Being with at @ThreeUK was bad enough. Trying to leave them is like a toxic relationship just give me my number and let me bloody go!

  • GataliaNatalia Natalia Gatalia (@GataliaNatalia) reported

    @ThreeUKSupport I've called 5 times, 1 call was 70 min. How is it possible that there's no other way to get my PAC code other than by SMS? which I can't get because you disconnected me!. Been paying for over a year just to keep my number. Haven't had service since 03/2022.

  • Damo1016 Damo101 (@Damo1016) reported

    @ThreeUKSupport I literally just had my 4G on while on the plane as we landed to get a network to tell my mum I had arrived safely.. then before I know it, £35 charge!! And it’s remained off since.