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 12/31/2025 09:00

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Most Reported Problems

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

  1. Internet (49%)

    Internet (49%)

  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, Hackney, Newham, Dagenham, City of London, Waltham Forest, Croydon, City of Westminster, Southwark, Swanscombe, Caterham, Woolwich, Muswell Hill, Harringay and Dartford.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomHackney Wi-fi
United KingdomNewham Internet
United KingdomDagenham Wi-fi
United KingdomLondon Internet
United KingdomCity of London Phone

Community Discussion

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3 (Three) Issues Reports Near Sidcup, England

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

  • bradclarkuk Brad Clark (@bradclarkuk) reported from Poplar, England

    @ThreeUKSupport @ThreeUK you promised me support and today you have failed massively. I can’t speak to anyone via chat or on the phone that can see my active complaint - I need to speak to someone in the UK but it’s impossible.

  • LondonLady11 LondonLady11 (@LondonLady11) reported from Islington, England

    @ThreeUK disgusting customer service from #threemobile I have spent too many hours just trying to get through to someone to cancel my data sim being thrown from one incompetent person to another and now in store having just the same experience over the phone!! Shameful service.

  • LondonLady11 LondonLady11 (@LondonLady11) reported from Islington, England

    @ThreeUK have the absolute WORST customer services.. I will make sure none of my friends and family ever take out any mobile services with them if I can... shocked by just how very useless they are!!

  • PelhamB PelhamB (@PelhamB) reported from City of London, England

    @ThreeUK I can’t even get your live chat to work your signal is so bad! This is the last straw. I want to leave now.

  • RejiYates #ALWAYSVUETHINGS (@RejiYates) reported from Lambeth, England

    @UKKelendriaa @ThreeUK Mine is £8 😭😭😭. Three needs to fix the signal issue cause it’s annoying

  • DarrenStocking Darren Stocking (@DarrenStocking) reported from Lambeth, England

    @ThreeUK and @NintendoUK it seems #Three5G service does not work at all with #nintendoswitchonline this is now a complete show stopper for me! Switch games that don't use the online service like #fortnite or #PaladinsGame work fine but this #NATTypeD issue cripples online!

  • pauloajsilva captain odair ♆ (@pauloajsilva) reported from Lambeth, England

    I just can't wait to leave @ThreeUK! What a terrible service.

  • ElodieMescam Elodie Mescam (@ElodieMescam) reported from Lambeth, England

    @ThreeUKSupport I went to portugal but never receive a message that I will be outside my fata plan or whatever... so i don t understand! Can we fo something for it ... best

  • NwaanyiOwerre Oge bu ndu (@NwaanyiOwerre) reported from Walthamstow, England

    @ThreeUKSupport No it hasn’t. I want to leave this network. All you do is take people’s money and not provide an appropriate network or service.

  • NwaanyiOwerre Oge bu ndu (@NwaanyiOwerre) reported from Camden Town, England

    Listen I’m ready to leave this nonsense network! @ThreeUK @ThreeUKSupport

  • bradclarkuk Brad Clark (@bradclarkuk) reported from Poplar, England

    @ThreeUKSupport I can’t tell you how many times I’ve heard exactly the same “hymn” - giving you my post ode is pointless - the network is broken and shamefully so. The network Is dishonest. The network I not fit for purpose in any city.

  • bradclarkuk Brad Clark (@bradclarkuk) reported from Poplar, England

    @ThreeUKSupport The real thing is - scripted response aside - the three network has never been worse. There isn’t a spot in London where a data connection can be maintained. I’d be happy with 15mb if it was reliable and available. Instead you sell a fairytale.

  • Jimmyavenger Jimmy #FBPE (@Jimmyavenger) reported from Camden Town, England

    @ThreeUKSupport Well fingers crossed it improves come wednesday, I’ve had issues for sometime on and off around here now

  • bradclarkuk Brad Clark (@bradclarkuk) reported from Poplar, England

    @Three_Is_Broken @ThreeUKSupport The agent couldn’t understand the difference between speed and volume. He argued that because last month I used 180gb I was obviously enjoying the service I was paying for. I was shocked and disgusted as he had the notes from past 3 months of hell and was supposedly a “manager”

  • bradclarkuk Brad Clark (@bradclarkuk) reported from Poplar, England

    @justifyles @richandprecious @Three_Is_Broken @ThreeUK Well then that comes down to choice doesn’t it. Just saying nobody has to stay in a broken contract if they don’t want to. I’d suggest speaking to EE. They have a new u limited contract and you can just pop their sim in a 4g router.

  • BIGrsJ JMP 🇬🇧 (@BIGrsJ) reported from Eltham, England

    @ThreeUKSupport Customer service is 👎🏻 Needs to be on point & your business department is the worst I’ve delt with.

  • feyi_cfc Nezuko (God forgive me) (@feyi_cfc) reported from Croydon, England

    @ThreeUK is such a crap network. I can’t even check how much my bill is for the month as my signal is absolutely AWFUL! What a waste! Absolutely awful network!!

  • hal7474 gianluca giorgi (@hal7474) reported from Poplar, England

    @Three_Is_Broken @ThreeUK at this point I do believe this a proper joke. A comic movie about a proper fraud. I really had enough... they said they would have sent me a new sim. It happened two weeks ago. maybe they are delivering it at the same speed of their network

  • stevekennedyuk Steve Karmeinsky (@stevekennedyuk) reported from Camden Town, England

    Are there data issues in NW3 @ThreeUK - seem to be

  • bradclarkuk Brad Clark (@bradclarkuk) reported from Poplar, England

    @Three_Is_Broken @ThreeUKSupport Yes. Their marketing contradicts what their support team says. I’m stuck though as there is no other provider where I live and fixed broadband isn’t possible even though it’s central London (heritage area so no digging)

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • James_behn james behn (@James_behn) reported

    @ThreeUKSupport near normal service apparently, not for our household we are now Into day two of this outage is there a fix for this that I should be trying!

  • StreamingArtWAX xXanderC (@StreamingArtWAX) reported

    @ThreeUK Its now been 24 hours since I lost the signal on my phone. No access to calls , No access to Data or SMS. if a family member tries to reach out they cant... @ThreeUK are you guys fixing this or its time to move to a different provider ?

  • RosinaCamp12688 Rosina Campbell (@RosinaCamp12688) reported

    @ThreeUK Mine has been down since Sunday with a problem in my area !! It's now Thursday ave missed hospital phone calls can't call them back as the household are all on 3 its a joke now

  • RoseyPatrick Rosey Patrick (@RoseyPatrick) reported

    @ThreeUK Over 24 hours later and mine is still down. I was meant to have a telephone appointment with my doctor yesterday which has now been missed and I’m not even able to return the call today. Sort it out!

  • stevejeff086 Steve Jeffreys (@stevejeff086) reported

    @ThreeUK Still not working at 8am on Thursday. Total crap network !!!

  • Jabba42083 Andrew Lewington (@Jabba42083) reported

    @ThreeUK Just made a complaint to the ombudsman as instead of trying to make things right decided to just close the complaint. Someone need to train your customer service team to actually know what customer service is and try help your customers instead of fobbing them off😡

  • xellieanderson_ Ellie Anderson (@xellieanderson_) reported

    @ThreeUK Phone still isn’t working , never works for me at all

  • KirstyConnor7 Kirsty Connor (@KirstyConnor7) reported

    @ThreeUK still issues today with your service! This is getting ridiculous! 😡

  • abss_el A (@abss_el) reported

    @ThreeUK I am still unable to receive and make calls and data services are not working normally and haven’t been since yesterday??

  • ryanyates1990 Ryan (@ryanyates1990) reported

    @ThreeUK I need you to get services in Derby back up again as they have been down on and off Full reboot of all your network infrastructure please, in controlled manner By mid day please