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 02/18/2026 21:25

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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 (18%)

    Phone (18%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (8%)

    Wi-fi (8%)

  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, Newham, Harringay, Islington, Hackney, City of Westminster, Camden Town, Southwark, City of London, Croydon, Gravesend, Waltham Forest, Poplar, Tower Hamlets and Wallington.

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City Problem Type Report Time
United KingdomLondon E-mail
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomNewham Internet
United KingdomHarringay Phone
United KingdomLondon 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 Sidcup, England

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

  • themib Martin Bentley (@themib) reported from London, England

    @Johngs08 @ThreeUK Yeah I saw that, should get an automatic refund for a period without service.

  • dukeofpeckham Negro Kevin Owens (@dukeofpeckham) reported from Croydon, England

    Because my phone was connected to my WiFi since yesterday evening I didn't notice the @ThreeUK outage till this morning. I've been with them for 2 years and this is the first issue I've had with them. For what I pay and what I get I'm not going to beat them for the outage.

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

    To those, like me, who are lacking data/internet on the @ThreeUK network, I see that @ThreeUKSupport are stating that the network are having data issues. It's not your phone! It's been down since last night.

  • jenkinzone Simon Jenkinson (@jenkinzone) reported from Camden Town, England

    @chriskanedev @ThreeUK Only through a public network on my phone, can’t my laptop.

  • ChrisTheDJ Chris Merriman (@ChrisTheDJ) reported from London, England

    @ianbetteridge @ThreeUK Three has been down nationwide since midnight

  • Realist_Aisha A (@Realist_Aisha) reported from East Ham, England

    @DJSkrillzYBE @ThreeUKSupport @ThreeUK How can the whole network be down 🥴

  • jenkinzone Simon Jenkinson (@jenkinzone) reported from Camden Town, England

    @ThreeUK I’m in London, wife in Devon. Neither of us are able to use our phones currently. Our Three home WiFi also down so all home entertainment not working. This isn’t ‘some’ people affected, it’s most if not all. Appalling.

  • mo_rashid25 Mo Mo Jo (@mo_rashid25) reported from Poplar, England

    Guys my @ThreeUKSupport @ThreeUK network went down around 23:30, restarted my phone then it came back after a few minutes. Maybe it was just me, try it and see what happens. #Three #ThreeUK #threenetwork

  • lauracrimmons Laura Crimmons (@lauracrimmons) reported from London, England

    @TheHodge @ThreeUK Three. It's a known problem though

  • BrxdWHUFC Brad (@BrxdWHUFC) reported from Romford, England

    @SSprites_ @ThreeUKSupport I was mid game and it disconnected me, thought my box was broken somehow. Glad it’s not just me

  • AbuQaadirr Uncle Lobos (@AbuQaadirr) reported from Bromley, England

    @ThreeUKSupport I had 0 network at work yesterday. Streatham to be precise and here in Orpington same thing.

  • Vanessssaxo V. (@Vanessssaxo) reported from London, England

    @ThreeUK why is my service not working 😡

  • chess_galea Chess Galea (@chess_galea) reported from London, England

    @ThreeUKSupport trying to use the chat feature on the app it’s not working

  • StevieBBeatz StevieBBeatz (@StevieBBeatz) reported from Hackney, England

    Nah I’m leaving @ThreeUK man when my contract ends it’s bye bye, shittest network ever

  • Tim_Harvey Tim Harvey (@Tim_Harvey) reported from Stratford, England

    @ThreeUKSupport mobile data is down in London. Great opportunity for them to flex their legendary customer service muscles and make people happy again.......

  • evnsio Chris Evans (@evnsio) reported from Islington, England

    The @ThreeUK mobile network is down. There's no word from them on Twitter and their status page is down 'for maintenance'. This is exactly how not to deal with an incident. #ThreeUK #threedown

  • jasonclark Jason Swan Clark (@jasonclark) reported from Sutton at Hone, England

    @ThreeUK Service has been down completely in London for hours and you only just admit something is wrong. Not good enough.

  • NasWasTaken NK (@NasWasTaken) reported from Walthamstow, England

    Having to use TFL wifi coz @ThreeUK is so shit

  • TeaPotSpah R Klej n (@TeaPotSpah) reported from Camden Town, England

    @ThreeUK Hello. When are you going to offer Apple Watch cellular on your UK network. You already doing this in Denmark!

  • jenkinzone Simon Jenkinson (@jenkinzone) reported from Camden Town, England

    @chriskanedev @ThreeUK 👍🏻 actually not a bad idea!

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • thecare7aker Care7aker (@thecare7aker) reported

    @ThreeUK 2 questions. Firstly why can i not turn of voicemail on my mobile without contacting you. 2 why does the 333 "customer service" number give no option to talk to a human customer service advisor?

  • ScottyborR Scottybor Rudling (@ScottyborR) reported

    @ThreeUK is anyone there able to update me on how long my service will be disrupted in wymondham Norfolk as I've tried everything and called everyone..coming up to three weeks now..??

  • adambreathesLFC Adam Radford (@adambreathesLFC) reported

    @ThreeUKSupport But when I call you I try all options even ones I don’t need and can’t get through to a real person. Worst company ever. Why did I ever leave BT

  • woahmitchell rebecca (@woahmitchell) reported

    @ThreeUKSupport I’d like you to tell me right now why the hell £26.66 has been taken from my account for no reason at all? I’ve checked My3 and there is no recollection of it. Absolutely disgusting company, I’ve had nothing but problems over the last 2 months. I’m livid.

  • Lq_Linmore ส ม (@Lq_Linmore) reported

    @ThreeUKSupport Hi, Are there any issues with the service in Birmingham B15 1BJ ? Sometimes in these few days, I can’t use the internet.

  • ifenn Ian Fenn (@ifenn) reported

    @zsk At least you will eventually get it. I live in South London and can’t get anything above 10mbps. I then signed up for @ThreeUK 5G only to discover they are knowingly selling a service they cannot provide.

  • wilsonpeter48 peter wilson (@wilsonpeter48) reported

    @ThreeUKSupport I took advice when buying my iPhone from Apple and sadly to say it's being a let down. I play games on my phone and it's a bit disappointing for speed and size. I paid a fortune off amazon and can't afford to buy the right one. As there saying the pro max

  • adambreathesLFC Adam Radford (@adambreathesLFC) reported

    @ThreeUKSupport Ok just let me know what numbers I need to click on the automated service to get through to someone. The other ways to get in touch have not worked as initially mentioned

  • LucasJTGleed Lucas (@LucasJTGleed) reported

    @ThreeUKSupport any idea what’s going on with signal in the #Swindon area? Moved to you from @O2 as their service was rubbish and now you’re doing the same… help please!!

  • MarcoBrancacci4 Marco Brancaccio (@MarcoBrancacci4) reported

    @giorgiogilestro @ThreeUK id mobile uses 3 network and has roaming. quite cheap even with rolling contracts