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 12/20/2025 16:10

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Most Reported Problems

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

  1. Internet (46%)

    Internet (46%)

  2. Total Blackout (27%)

    Total Blackout (27%)

  3. Phone (18%)

    Phone (18%)

  4. Wi-fi (6%)

    Wi-fi (6%)

  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:

  • robyncharliee Robyn Charlie (@robyncharliee) reported

    @herbiwh0re_ @ThreeUK We’re with virgin and they’re **** so I’ve no clue unforch

  • Hunter_G_A_W_A_ Hunter (@Hunter_G_A_W_A_) reported

    @ThreeUKSupport can you tell me why my sim has stopped working? I've never missed a bill. When I put another sim in phone it works perfectly

  • palmerio56 Eileen P (@palmerio56) reported

    @ThreeUK scammers are sending text messages saying there’s a problem with my direct debit, which is by untrue. Just be aware.

  • DaggettBrent brent.d. 🇺🇦 (@DaggettBrent) reported

    @ThreeUK GoodMorningThree:)what has happened to the monthly PhoneTarrifs?Why have you gone down the separate device plus airtime route?It's confusing and since you have split the pricing instead of the one monthly price all the price plans now cost more!Upgrades are a joke!i am leaving3!

  • rosealare Lucy Clare (@rosealare) reported

    @ThreeUKSupport is there a problem with the Three+ app? Can’t log in with usual details

  • SkipMcGowan Dinky Frinkbuster (@SkipMcGowan) reported

    @ThreeUK I hate this guy. He's made it to about 37 and somehow doesn't know what Gravelax is? **** him, he deserves to eat an unpleasant surprise if he thinks cured fish is unfathomable in 2023. This isn't 1938 for God's sake, there's other food out there now.

  • LFCSovereign61 Paul 🔱#Sovereign 🇬🇧 (@LFCSovereign61) reported

    Don’t know if there’s a problem with Twitter, this lousy stinking piece of junk that masquerades as a phone, or the latest lousy @ThreeUK 4G price plan I wish I hadn’t signed up for but my tweets have abruptly stopped loading. More ******* stress I don’t need.

  • gfinnan Geraldine Finnan (@gfinnan) reported

    @ThreeUK You have the WORST customer service by miles… APPALLING 😡

  • herbiwh0re_ shan 🦇🕸 (@herbiwh0re_) reported

    @nahgrl @ThreeUK yeah ive only been with them 5 months but everyday there’s some issues with the wifi and it’s just too much hassle lol

  • steve_8257 Steve (@steve_8257) reported

    @ThreeUKSupport what on earth is going on with my 4g single in Thorne South Yorkshire, not been able to watch any streaming content due to buffering, been like this for the last three days, I'm paying good money for a crap service totally unacceptable