3 (Three)

3 (Three) Outage Report in Castlerock, Northern Ireland

Some problems detected

Users are reporting problems related to: internet, phone and total blackout.

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 03/04/2026 13:25

March 04: Problems at 3 (Three)

3 (Three) is having issues since 06:00 PM GMT. Are you also affected? 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 (54%)

    Internet (54%)

  2. Phone (20%)

    Phone (20%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. Wi-fi (9%)

    Wi-fi (9%)

  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:

  • INSAFI786 Innocent Kashmiri 🇬🇧 (@INSAFI786) reported

    @ThreeUKSupport I have phone Contract but Your Service is give us tag of 5G but 5G working like 2G

  • dougiejay Doug Rees (@dougiejay) reported

    @ThreeUK Why does a new customer get a better deal than existing customer who has been with you 15 years? Why would I renew my contract with you?

  • ReeceMayberry Reece Mayberry (@ReeceMayberry) reported

    @ThreeUKSupport & have been told it doesn't exist. So hence my question, why issue an order reference number if you cannot use it to follow up on an order! Here customer, have a ref number you can do nothing with, because we can't use it & guess what, neither can you, but it looks good

  • theforceofKozma Diego ********* 🪴 (@theforceofKozma) reported

    @ThreeUK Leaving Three due to the poor service & attempts by customer services to mislead. Rang up with query. Then given the usual, "You can get an upgrade good customer rubbish". Was advised I could get S22 signing a new contract. Was then told no sir, you are having 2 contracts???

  • dirtymercedesx Daedra Dare 🖤 Danke Seb 🖤💛❤️ (@dirtymercedesx) reported

    **** @ThreeUK after not being able to use my phone for a month I've now been billed for two months this month when they said I'd get a credit LOL, robbing bastards.

  • paulhayward200 Paul (@paulhayward200) reported

    @ThreeUK Well after 6 years with 3, my wife is moving to another more competitive network. Three just getting to expensive for even the basics .

  • mentazm Mentazm (@mentazm) reported

    Can't get a 4G signal in EH6 @ThreeUKSupport stuck on H+ and it's too slow to do anything

  • ConnieHose Connie (@ConnieHose) reported

    is the charge on the samsung S22 meant to be this bad or have @ThreeUK just sold me a dodgy handset???

  • monkey__nuts Rob (@monkey__nuts) reported

    @theforceofKozma @ThreeUK I left Three due to them removing inclusive EU roaming. Joined ID Mobile who do give inclusive roaming. And use Three as their network provider. Oh, and a fair bit cheaper per month

  • hockeynutta Val (@hockeynutta) reported

    @ThreeUK no internet AGAIN! AB42 0PE update please not just the standard we’re sorry we’re attending an issue…when will it be on 😡😡