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 01/24/2026 10:30

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Most Reported Problems

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

  1. Internet (50%)

    Internet (50%)

  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:

  • 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:

  • iamkateherron Kate Herron (@iamkateherron) reported

    @ThreeUKSupport Hey can you DM me. I’ve been a customer for over two years but feels like an extreme measure when my only option is to cancel my contract

  • ellieism arden 🌿 (@ellieism) reported

    @ThreeUKSupport i placed my order for a sim only deal and got an email that someone from your team will call me to confirm my details. a numer called me but it wasn't the one listed as the one for your customer service and i realised that last minute before giving them my bank

  • _GalaxyAsh Ash (@_GalaxyAsh) reported

    @ThreeUK @OPPOMobileUK Nice design and reasonable build quality, but the software is absolutely awful 🤢

  • M300bt3 Mo B (@M300bt3) reported

    @ThreeUKSupport CR7,SW16,CR4,SW17 the list goes on,take your pick everywhere its terrible.Just received my PAC code going back to EE or BT, will never use 3 network again,neither will anyone in my household,friends & family will be advised the same. £39 a month for the last 2 years,what a waste

  • ninamohanty Nina Mohanty 徐妮娜 (@ninamohanty) reported

    Hey @ThreeUK - second year in a row that an account I never opened associated with my address in 2018 is dinging my @ExperianExperts credit score. It was resolved last year April 17, 2020 and showing up on my score again today. What's going on?

  • hamilton_david David Hamilton (@hamilton_david) reported

    @ThreeUKSupport I’ve terminated my contract early because of poor signal. You’ve sent my PAC code to the number that’s been disconnected and all “security procedures” require me to receive texts with codes in them - to the disconnected number. Your complaints team think the way I’ve been (1/2)

  • sundis19 Sunjiv (@sundis19) reported

    @ThreeUKSupport Yes, called them twice since I am trying to do the trade in. I don't understand why they don't check with Three. It should not take long to resolve the issue.

  • top_dave1982 D (@top_dave1982) reported

    @ThreeUK why am I not getting 5g signal in my area E6.?

  • MichelleOwenWi1 Michelle Owen-Williams (@MichelleOwenWi1) reported

    @WhereAlbion @sportsdirect They are an absolute pile of poo. Took weeks to sort out an item my wife ordered me for Xmas. They're as bad as @ThreeUK

  • CryptoIronside Crypto Ironside (@CryptoIronside) reported

    @Imperfecting_It @ThreeUK I'm having the same problem. 10+ nuisance calls every single day. How do they get ahold of our numbers? And what is @ThreeUK doing to combat this? It's getting to a point where I'm considering changing my number, which would be a real hassle.