3 (Three)

3 (Three) Outage Report in Sidcup, Greater London, England

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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 Sidcup, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Sidcup 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 Sidcup, Greater London, England 12/29/2025 16:50

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Most Reported Problems

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

  1. Internet (48%)

    Internet (48%)

  2. Total Blackout (23%)

    Total Blackout (23%)

  3. Phone (19%)

    Phone (19%)

  4. Wi-fi (7%)

    Wi-fi (7%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Sidcup, Greater London, England

The most recent 3 (Three) outage reports came from the following cities: London, City of London, Waltham Forest, Hackney, Croydon, City of Westminster, Southwark, Swanscombe, Caterham, Woolwich, Muswell Hill, Harringay, Dagenham, Newham and Dartford.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomCity of London Phone
United KingdomWaltham Forest Wi-fi
United KingdomHackney Internet
United KingdomCroydon Phone
United KingdomLondon Internet

Community Discussion

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3 (Three) Issues Reports Near Sidcup, England

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

  • kamal4268 Kamal (@kamal4268) reported from Poplar, England

    @ThreeUK I am stuck with Three network, not a happy customer at all. Falsifying charges such as premium messages, Always Low Signal on Voice Call/Data. I have 12 months left in contract but want to Terminate Contract, what right do I have. @Ofcom 😡

  • cliquesbyb cliques (@cliquesbyb) reported from Stratford, England

    @ThreeUKSupport ALL I WANT TO DO IS SORT OUT MY CONTRACT AND NO ONE CAN HELP ME AT YOUR CALL CENTER CAN SOMEONE WITH A DECENT CONNECTION ACTUALLY CALL ME AND SORT THIS OUT 😭😭😭😭😭😭😭😭😭😭😭😭😭😭

  • LukeFit99376123 Luke Fitzgerald (@LukeFit99376123) reported from Romford, England

    Got my @ThreeUK @ThreeUKSupport mobile broadband today and OMG how shit! It’s giving me speeds of 2mbs LOL! As if! 5 bars on the router and this speed. AVOID this company like the plague people, awful. God knows how they’re going to deliver 5G!

  • TheDialUp TheDialUp (@TheDialUp) reported from Poplar, England

    @Yinster @ThreeUK There is no point in having unlimited data in a limited network.

  • loraineff LYF (@loraineff) reported from London, England

    @ThreeUKSupport I did this all earlier with your customer support and was told I had two choices, wait until 09/21 or buy out my contract. Sooo again paying for something that doesn’t work.

  • TheSiward Benoit Berthe Siward (@TheSiward) reported from Lambeth, England

    @ThreeUKSupport Yes I did and it really didn’t help much: the connection for videos or apps that I am using was still very bad. I am paying a monthly fee to get unlimited internet with @ThreeUK , I have a full connection (4 Bars) and no internet. That’s a scam!

  • beckers_oscar Oscar Beckers (@beckers_oscar) reported from Romford, England

    @ThreeUKSupport Bit why sell 5g phone in and are a not wont work!!!! Poor customer service.

  • Holloway_Zoo Dark Side Lion (@Holloway_Zoo) reported from Islington, England

    @ThreeUK @luckyvoice @ThreeUKSupport A decent signal would be great or for you to actually respond to complaints and fix your coverage after months of poor service.

  • MrSouthLondon Gary/Gawy (@MrSouthLondon) reported from Bromley, England

    @BensBigTrip @ThreeUK I’m sorry you’ve had bad trouble with them

  • ErminiaColucci Erminia Colucci (@ErminiaColucci) reported from London, England

    @ThreeUKSupport It wasn't that simple getting in touch with you as 333 doesn't work on the weekend.I texted 7726 to report the fraud and just an automated message thanking me.

  • kamal4268 Kamal (@kamal4268) reported from Poplar, England

    @ThreeUK since my complaint last week to you I am still experiencing signal issue for voice calls/internet. It’s as if like Im living in 90’s that’s the connection am getting, it’s not even 2G, very very poor signal. Need sorting it out ASAP!

  • Holloway_Zoo Dark Side Lion (@Holloway_Zoo) reported from Islington, England

    @ThreeUK That’s great. You’ve even given new phones to non 3 customers. Now how about answering the concerns of customers that have been with you years and are having issues with your network since October.

  • BenFisherCT Ben Fisher (@BenFisherCT) reported from Islington, England

    We’re not being threatened by some communist tech firm. Imo you should start packaging any of that Huawei crap from China and start sending it back. @O2 @EE @VodafoneUK @ThreeUK @bt_uk

  • AdaJusic Ada Jusic illustration & animation (@AdaJusic) reported from Stratford, England

    @ThreeUKSupport Hi so I got through but they couldn't tell me what the problem was or how to fix it but there is some sort of problem in my area. I've been refunded 1 months service but without a resolution I will most likely have to switch to someone else.

  • MartinCalder4 Martin Calder (@MartinCalder4) reported from Walthamstow, England

    @ThreeUK Coverage is getting very bad at E17 8SN on both 3 & 4G

  • Phoebe_A_Morgan Phoebe Morgan (@Phoebe_A_Morgan) reported from Islington, England

    @katie_khan @ThreeUK I know I’m not even a 3 customer though! But I’m going to switch 😊

  • olumontreal Olu! (@olumontreal) reported from Hackney, England

    @Threeuk since this lockdown my signal and my calls have been dead slow and cutting off all the time not impressed 🙁

  • DrunkRes Mark M (@DrunkRes) reported from Camden Town, England

    @p_may @ThreeUK Well I did go into my app and realise I’m over on my minutes. Damn having to call the hospital etc. Must remember to use my work phone. 🤣

  • snkhan Sajid Nawaz Khan (@snkhan) reported from City of London, England

    @kevbryan12 @ThreeUKSupport It’s that entire Facebook discussion spanning back a few years. In early 2020 they confirmed they were testing eSIM support, but their responses suggest that eSIM support will not include support for Apple Watch.

  • Holloway_Zoo Dark Side Lion (@Holloway_Zoo) reported from Islington, England

    @ThreeUK @gid1975 News to me as a Three customer and NHS worker.

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Nightjar_ish Nightjar (@Nightjar_ish) reported

    Anyone in Cardiff North on @superdrugmobile or @ThreeUKSupport finding they have virtually no signal in some spots anymore? It's steadily been going down to the point where I can't get any bars at all in my house, but other networks being used seem okay.

  • srobbo28 parklane123 (@srobbo28) reported

    @ThreeUKSupport Ok thank you. This unfortunately has been for the last month or so. I changed provider from o2 to 3 because your service was better and now I seem to be encountering similar problems that I had with o2 where the service drops from 4g to 3G making it difficult to stream.

  • steveandgem Steve and Gem (@steveandgem) reported

    @ThreeUKSupport These issues are still ongoing. It's not good service at all. Please give me some options to resolve this.

  • DeborahJJ2704 Deborah Jones #3.5% (@DeborahJJ2704) reported

    @ThreeUK just how difficult is it to swap phone numbers on a new SIM card - been on line for over an hour and still wanting me to cancel new sim and take out a different deal at a higher price 😡

  • LuceeLu_ spaceghettos (@LuceeLu_) reported

    @signedtl @ThreeUK They’re legit the worst network in the world

  • 9singol 9 sin gol (@9singol) reported

    @ThreeUKSupport Hi Pete, it doesn't work at all in many parts of London. Soho, embankment, hackney, just to name a few. When you get out of those areas it works better but not great.

  • thebrianswann Brian Swann (@thebrianswann) reported

    @ThreeUKSupport I tried restarting based on previous advice to customer service, seems to work so far

  • nic_980 Nichola - Island Prints Ireland (@nic_980) reported

    @ThreeUK Just discovered yesterday that there's a huge chuck of Co.Antrim that has absolutely no signal, not great when you're a small business needed internet access 😣

  • simon_hartnell Simon Hartnell (@simon_hartnell) reported

    @ThreeUKSupport Hi, tried to order a replacement sim online, but it says service unavailable? Have you got any issues?

  • nic_980 Nichola - Island Prints Ireland (@nic_980) reported

    @ThreeUKSupport Yep, no signal at all outside