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 01/21/2026 19:50

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Most Reported Problems

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

  1. Internet (50%)

    Internet (50%)

  2. Phone (20%)

    Phone (20%)

  3. Total Blackout (19%)

    Total Blackout (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, Camden Town, Newham, Southwark, Hackney, City of Westminster, Croydon, Barking, Islington, Dagenham, City of London, Waltham Forest, Swanscombe, Caterham and Woolwich.

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City Problem Type Report Time
United KingdomLondon Wi-fi
United KingdomLondon Wi-fi
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Internet

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 Sidcup, England

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

  • nicktredrea Nicholas Tredrea (@nicktredrea) reported from Bromley, England

    @ThreeUKSupport can you ease provide me with a email address to make a complaint/get support? A 3 store has used fraudulent information to set me up with extra 3 accounts without me knowing it seems. I can't even access these accounts as they've used incorrect DOB and postcodes.

  • JRJUK JR-J (@JRJUK) reported from East Ham, England

    @ThreeUKSupport And as I thought my issues haven't been solved because the person in your contact centre couldn't understand what I was asking...

  • pyoulou El Ceprino (@pyoulou) reported from Croydon, England

    @ThreeUK appalling treatment of customer, after speaking for 3h to resolve an issue,notes were put on my account and promised a call back.Noone bother to call back, and when I call there is no notes on my case,I had to start over. How can u possible charge £295 on phone bills ?

  • granty3333 Grant Nichols (@granty3333) reported from Bromley, England

    Quite unbelievably bad customer service from @ThreeUK tonight .. I’ve been a customer , a big customer to the tune of £1000s over at least 15 years and because I can’t remember one word , They can’t verify me ! Disgraceful

  • WalterDalySmit1 Walter Daly-Smith (@WalterDalySmit1) reported from Camberwell, England

    I’ve had enough of @threeuk **** signal

  • JackieWarner13 jac (@JackieWarner13) reported from Lambeth, England

    Paid $64AUD for my sister & i to have data in UK/EU on holiday with @PrepaidMs we get @ThreeUK but the data doesn't work at all. Not helpful when you haven't been to the place before & don't know where you're going & have no data/maps hotel wifi works but what about outside that.

  • StevenGothard Steven Gothard (@StevenGothard) reported from Sutton at Hone, England

    @ThreeUK hi can you fix a blackberry curve 9360 possible screen liquid damage please?.

  • JRJUK JR-J (@JRJUK) reported from East Ham, England

    @ThreeUKSupport Im in the UK and the content filter issue started happening over the weekend So I tried logging into my account to turn it back off but I can't, tried on my phone and 2 different laptops If I use WiFi then it's fine but the Internet in my house is rubbish so I don't use it.

  • QuantumCaza Coffee (@QuantumCaza) reported from Islington, England

    @ThreeUK please fix your connection man it’s so bad

  • crossan_richard Richard Crossan (@crossan_richard) reported from Camberwell, England

    @ThreeUKSupport Doesn't work on the Northern Line between Borough and Archway - no idea beyond that. Been working fine for years and stopped mid last week.

  • shanecollinsman Shane Collins (@shanecollinsman) reported from Islington, England

    What is the point of having lots of data if your coverage is so bad in LONDON 🤮 @ThreeUK

  • Greenelk Gareth Williams (@Greenelk) reported from Stratford, England

    Hey @ThreeUK how is it that when you get to Stratford in London, where there is a major railway terminal, a large sports and events stadium, hotels and a big shopping centre there is never any service from your network? @LouisPWilliams @archiewilliams_

  • JRJUK JR-J (@JRJUK) reported from East Ham, England

    @ThreeUKSupport can't seem to log into the 3 app or onto the MyThree section of the website. Yet again you've turned on content controls on my account and I can't even fix it this time...

  • MartinCox0155 Martin 'Snazzy' Cox (@MartinCox0155) reported from Croydon, England

    @ThreeUKSupport Okay sent me a text, which was successful. Seems the issue is either in Ireland, or my friend's phone. Thank you for your help.

  • Hempomatt Matty (@Hempomatt) reported from Croydon, England

    Would defo not recommend @ThreeUK Lucky to get signal in most places. They told me Croydon was good and I have 1 or 2 bars everywhere

  • MartinCox0155 Martin 'Snazzy' Cox (@MartinCox0155) reported from Croydon, England

    @ThreeUKSupport Hi I'm trying to send a text from Croydon UK, to a British friend who is currently in Dublin. I'm being informed it's not being sent. How do I find what the issue is?

  • rahelab Rahel Bailie takes content operations seriously (@rahelab) reported from Camberwell, England

    Hey, @ThreeUK why are you sending me a message saying that you will charge my account in an hour for roaming WHEN I AM BACK IN THE UK?? Such bad UX...do I need to call you to cancel? Because the link doesn't lead anywhere useful!!!!!!!!

  • spinneywoods Darren Woods (@spinneywoods) reported from Croydon, England

    @ThreeUK really hope I never have to rely upon your service in an emergency so shite it’s unreal in this day and age

  • JRJUK JR-J (@JRJUK) reported from East Ham, England

    @ThreeUKSupport @chelsduckw0rth Getting the same issue

  • Hempomatt Matty (@Hempomatt) reported from Croydon, England

    Why do you @ThreeUK tell there was good network coverage in Croydon ???

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • JEWELLZ1ST REDJEWELL (@JEWELLZ1ST) reported

    @ThreeUK And you think a simple apology is good enough do you!! I pay too much money to 3 to recieve such inadequate service. You need to be compensating your customers for the fact that you can not provide us a service even though your still accepting our hard earned cash!! 😡

  • ReubenOHagan Reuben O'Hagan (@ReubenOHagan) reported

    @ThreeUK Same issue in Northern Ireland

  • iamseanyp Sean Pegg (@iamseanyp) reported

    Erm @ThreeUK are you ok ***? I can’t make calls, I’m receiving calls from people who haven’t even called me … WTF is going on?

  • itsmarcie_x - Marcie (@itsmarcie_x) reported

    @staceywhydontwe @ThreeUK I am I think it’s a fault with them trying to fix the issue

  • Th3doneo KING👑DON (@Th3doneo) reported

    @ThreeUK fix ur coverage I keep getting called from random numbers. Wtf 🤬

  • MillieVamp Mz Melz 🇸🇱 (@MillieVamp) reported

    Anyone else on @ThreeUK phone not working???

  • Charley7666 Charley (@Charley7666) reported

    @ThreeUKSupport is there an issue with your network in the G21 area? Unable to make or receive voice calls. SMS and data seem to be working ok

  • HotWax123 Ryan (@HotWax123) reported

    @ThreeUK @ThreeUKSupport Signed up for 24 month contract 19 months ago. Constant issues with connection to calls. Would recommend anyone stays well clear of 3, horrendous network. Customer services are always helpful though

  • anotherarun Arun (@anotherarun) reported

    @ThreeUKSupport Any idea how long this issue will last?

  • coolbeenz Stewart Needham (@coolbeenz) reported

    @ThreeUK This afternoon all three members of our household have started receiving calls from random numbers that either hang-up or tell us that we called them. Have others reported the same?