3 (Three)

3 (Three) Outage Report in Belfast, Northern Ireland

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The latest reports from users having issues in Belfast come from postal codes BT7, BT8 and BT1.

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 Belfast, Northern Ireland

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Belfast 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 Belfast, Northern Ireland 07/26/2025 07:50

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Most Reported Problems

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

  1. Phone (52%)

    Phone (52%)

  2. Internet (32%)

    Internet (32%)

  3. Total Blackout (9%)

    Total Blackout (9%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Belfast, Northern Ireland

The most recent 3 (Three) outage reports came from the following cities: Belfast, Antrim, Newtownabbey, Newtownards and Bangor.

Loading map, please wait...
City Problem Type Report Time
United KingdomBelfast Phone
United KingdomBelfast Phone
United KingdomBelfast Total Blackout
United KingdomBelfast Internet
United KingdomBelfast Internet
United KingdomBelfast Phone

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 Belfast, Northern Ireland

Latest outage, problems and issue reports in Belfast and nearby locations:

  • joebangor49 Alfie (@joebangor49) reported from Bangor, Northern Ireland

    @ThreeUK can you please give me a customer service email address

  • c0n0rmcc Conor (@c0n0rmcc) reported from Belfast, Northern Ireland

    @ThreeUKSupport I received a text on 16th August saying you were doing work in my area, is this still ongoing? Network speeds have been absolutely terrible in BT14 for the past month, at least

  • internetsense Philip I Wilson (@internetsense) reported from Belfast, Northern Ireland

    If I call ROI From Belfast on #Three Will I be charged additional?? I once phoned an ROI mobile number and was charged 100 quid #ffs @ThreeUK #help

  • avalard Robert J.E. Simpson (@avalard) reported from Newtownards, Northern Ireland

    I used to find @ThreeUK excellent, but they did away with free roaming, are less than transparent, and can't even match deals found via other vendors for phones and Sims on their network. If things improve I may return, but I think our time together has just ended.

  • Tomasfleming67 Tomás Fleming (@Tomasfleming67) reported from Belfast, Northern Ireland

    @ThreeUK have to be the worst network in Ireland. Issues every other ******* day. Absolute shite!!! Roll on November till this contract ends!!!!

  • Tomasfleming67 Tomás Fleming (@Tomasfleming67) reported from Belfast, Northern Ireland

    Mad it’s 2022 and ya still can’t get signal in about 80% of Belfast with @ThreeUK!!!! ****** useless!!

  • paulnorniron Paul A (@paulnorniron) reported from Belfast, Northern Ireland

    @ThreeUKSupport I'll try that. What is the issue anyway? I haven't had an issue in years, yet for the last while back its been woeful!

  • PedroClarke1 Peter Clarke (@PedroClarke1) reported from Belfast, Northern Ireland

    @Gabeuk @ThreeUK Fair. While I agree that some of the 5G Monopole designs are egregious for certain street scenes, I have trouble devising something better with massively compromising on capability. Although there is an argument that more of less could work better...

  • Rachel_McKee Rachel McKee (@Rachel_McKee) reported from Antrim and Newtownabbey, Northern Ireland

    @ThreeUKSupport It was on the chat then I rang about it to confirm. No it doesn't say on the bill. I just spoke to someone on the chat, and got cut off, but was told that it had never been changed

  • Rachel_McKee Rachel McKee (@Rachel_McKee) reported from Antrim and Newtownabbey, Northern Ireland

    @ThreeUKSupport My contract was never downgraded and I have just received a bill that is double what it should have been. This has been after numerous calls and live chats at the beginning of January

  • Rachel_McKee Rachel McKee (@Rachel_McKee) reported from Antrim and Newtownabbey, Northern Ireland

    @ThreeUKSupport I have had contracts with you for over 10 years, I have recently downgraded to SIM only and it has been nothing but problems and being overcharged

  • garcia_filipa Filipa Garcia (@garcia_filipa) reported from Carrickfergus, Northern Ireland

    @ohaymonica @ThreeUK It is not... had the same issue

  • jmpfe Mark Prentice (@jmpfe) reported from Newtownards, Northern Ireland

    .@ThreeUKSupport is there a problem with service in the BT23 area??

  • bertskill Bertie Skillen (@bertskill) reported from Whiteabbey, Northern Ireland

    @ThreeUK is there a broadband problem in BT161GA area. Internet not working??

  • MrADJ Andrew Jones (@MrADJ) reported from Greenisland, Northern Ireland

    @ThreeUK is something wrong with the network? My signal has been really poor since last week. Keeps cutting out! #ThreeNetwork

  • kylebarron01 kyle barron (@kylebarron01) reported from Belfast, Northern Ireland

    @SkyUK unable to watch sky sports on #myskygo app but other channels are fine. Error code 17c. Seems to be a common problem with @ThreeUK users!!! According to sky help website. Any chance of sorting this out!!!!

  • TheMasqueradeNI TheMasqueradeNI (@TheMasqueradeNI) reported from Newtownabbey, Northern Ireland

    @ThreeUK @ThreeUKSupport Hi - it's been 2 weeks without reply, can you send me your Internal Dispute Resolution Procedure. Thanks

  • TheMasqueradeNI TheMasqueradeNI (@TheMasqueradeNI) reported from Newtownabbey, Northern Ireland

    @Agent2675 @ThreeUK I did but it said there was a problem and to contact 3

  • TheMasqueradeNI TheMasqueradeNI (@TheMasqueradeNI) reported from Newtownabbey, Northern Ireland

    @ThreeUK been trying to get anyone to sort me out with a pac number for a week now and I'm getting nowhere. Shocking customer service

  • Fiona_Dick Fiona Dick (@Fiona_Dick) reported from Bangor, Northern Ireland

    @ThreeUKSupport so annoyed at your online customer service. 3 days I’ve been on the chat, no one has sorted yet even though this is due to an issue with your website that I can’t automatically do it online. Apparently my surname isn’t appropriate...

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • AiGuy101 Jay Matharu (@AiGuy101) reported

    @spwilliams53 @ThreeUK @ThreeUKSupport Network issues are so frustrating, hope they get resolved quickly for you. Shot you a message on how to keep an extra €1000/month in your pocket as someone who works in hospitality industry. Just checking, did you get it?

  • swiftopher Chris Swift (@swiftopher) reported

    Have been on with 5 different companies’ support teams recently and @ThreeUK is the least helpful. Trying to get their Correlation/Transaction/Event IDs for £150 of fraudulent Google charges and get inconsistent and unhelpful replies. Who should I switch to?

  • elab49 ELab (@elab49) reported

    @ThreeUK are you ever going to do anything about the complete dead zone on a78 through Wemyss Bay? Been that way for more than a decade, though map claims incorrectly it's fine. Came up again as there are bad traffic jams towards ferry and you can't call anyone to warn them

  • GrandmaOrd97385 OrdinaryGrandma (@GrandmaOrd97385) reported

    @ThreeUK why do you think that if someone calls you o on a phone you can validate the account and know they are the customer by texting the same phone with an OTP? SO YOU HAVE PROVED IS THE PERSON ON THE END CAN READ A TEXT! INCREDIBLY STUPID! SECURE MY ACCOUNT PROPERLY

  • Nick77100479 Nick (@Nick77100479) reported

    @ThreeUK how long are you completely disrupting the signal in TF107FY , 4th day of no mobile signal , again !!!!

  • amandamc38 amanda mcdonnell (@amandamc38) reported

    @ThreeUK Please can someone message me regarding my bill. The contact centre cant seem to help me

  • ele_longworth Ele Longworth (@ele_longworth) reported

    @ThreeUKSupport i’ve had ‘no SIM’ since Thursday 5pm. Restarted phone, taken sim out cleaned it put it back in, nothing. No signal, no calls, no texts, no internet. How can you keep saying there’s no issues when there’s people complaining all over the internet?

  • MissMonique_M Monica Maria (@MissMonique_M) reported

    What’s going on with @ThreeUK lately. My network was down again today. Couldn’t make or receive calls! @ThreeUKSupport what’s happening? I’m seriously thinking of leaving you after a long time of being your customer. I couldn’t make a call today to book a doctor appointment!

  • NightWing443 Aaron (@NightWing443) reported

    @iD_Mobile_UK @ThreeUK When will you be fixing the problem with Mobile Data not work it's very important especially when you are working

  • Nelly921398003 Shanelle (@Nelly921398003) reported

    After your outage on 25/6 left me with no signal, costing me a full day of my business and missed client appointments. Now I’m being billed for things I didn’t authorize? This is the final straw—I’m on the verge of leaving Three for good. @ThreeUKSupport @ThreeUK