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 03/18/2026 17:45

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Most Reported Problems

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

  1. Internet (55%)

    Internet (55%)

  2. Phone (19%)

    Phone (19%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. Wi-fi (9%)

    Wi-fi (9%)

  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: Islington, London, Hackney, City of London, Poplar, Gravesend, Mitcham, City of Westminster, Harringay, Beckenham, Newham, Southwark, Croydon, Camden Town and Waltham Forest.

Loading map, please wait...
City Problem Type Report Time
United KingdomIslington Phone
United KingdomLondon Wi-fi
United KingdomLondon Internet
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomHackney 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:

  • Muswell_Ben Ben Weaver (@Muswell_Ben) reported from City of London, England

    @ThreeUKSupport I need to speak to someone in Customer services urgently! I’ve been expecting your call back since the 20th March and I’m still waiting 10 days later despite you promising a return call within 72 hours! Just when I thought #Three couldn’t get any worse!

  • beatriceforme 🙈🍹Beatrice Formenton🇮🇹🇬🇧 (@beatriceforme) reported from London, England

    @ThreeUKSupport Such a poor connection! So bad! Postcode SE4 thanks

  • PaulGrayburn PG tweets (@PaulGrayburn) reported from Romford, England

    @DanJay946 @EE @ThreeUK @giffgaff You know they use the O2 network. You’d get a better performance with them instead of giffgaff.

  • Illustrious8 James Jones (@Illustrious8) reported from Stratford, England

    @ThreeUK hi Three if you’re going to basically suspend customer service you should at least make sure your website works. I can’t change my plan to a sim only, either through the app or online. I’m cancelling my plan if you don’t get back to me today with this fixed.

  • chrisgolds Christopher Golds (@chrisgolds) reported from Lambeth, England

    @tonyprod77 @jimwaterson @marcio_delgado @SkyUK @ThreeUK @EE and never looked back. @ThreeUK was so poor I could sometimes barely send a tweet due to lack of signal. 🙄

  • kieranhistweets Kieran (@kieranhistweets) reported from Croydon, England

    Consistently terrible customer service and support from @ThreeUK @ThreeUKSupport

  • PaulGrayburn PG tweets (@PaulGrayburn) reported from Romford, England

    @DanJay946 @EE @ThreeUK I left them for that same reason mate. **** em off, Three are lying shit bags.

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

    @LukeChels @ThreeUK I’ve never had a problem with Three myself, I used to be with them a number of years ago and always found them reliable

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

    @Simonfp21 @ThreeUK I haven’t had one of those in such a long time, but then I’m never out early enough to get a McDonald’s breakfast anymore, so

  • Ben_Murray Ben Murray (@Ben_Murray) reported from London, England

    Shocking service from @ThreeUK. Online chat function was ace when trying to sell me something (a mobile broadband router to enable me to work from home before broadband is installed) and was assured it would be able to stream. Now using it, it can't. Can't just about load pages.

  • adizadiva7 Adiza Shardow 🇬🇭 🏴󠁧󠁢󠁳󠁣󠁴󠁿 (@adizadiva7) reported from Lambeth, England

    Same here talk about bad timeline lol @ThreeUK

  • MissValerieM Valerie M (@MissValerieM) reported from Walthamstow, England

    @ThreeUKSupport Don’t ever contact my page. You personally closed my query and now @ThreeUK are refusing to assist me because of you, so **** off and don’t contact me again. Lying bigots.

  • snorkielondon Mark Harrison (@snorkielondon) reported from Bromley, England

    @ThreeUKSupport I can’t call or text. What an absolutely rubbish service I’m getting from 3!

  • Willhide Will Hide (@Willhide) reported from Camden Town, England

    @catherinemack @virginmedia @ThreeUK We always had terrible customer service & terrible broadband reliability from @virginmedia . Could not recommend them less.

  • Brunts1980 Nickle Arse (@Brunts1980) reported from Lambeth, England

    @taralawrence21 @Three_Is_Broken @ThreeUKSupport Yeah...leave @ThreeUK they are shit

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

    @ThreeUK @ThreeUKSupport Outstanding customer service. Ordered your Huawei E557 with collections from your Wood Green store. Went there today they said it’s @ your Angel store. It’s not there either. Travelling when shouldn’t and now cannot work from home.

  • Edrat77 David Ratcliffe (@Edrat77) reported from Lambeth, England

    @ThreeUKSupport I had all the lights on the router. Devices showing as connected, Mac showed an IP address for connection, but there was no internet on any device. It resolved itself after about 10 minutes, the longest 10 minutes of my life! Seemed like the network dropped.

  • QuantumCaza Alfie ☕ Coffee God (@QuantumCaza) reported from Islington, England

    So I can't pay my phone bill because the @ThreeUK site and app and phone number is down @ThreeUKSupport

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

    @ThreeUK @katebevan Amazing. Haven’t been able to get a decent 4g signal since last year and @ThreeUKSupport and @ThreeUK just ignore it. Still put their prices up this month though. Classy.

  • DAZZABRIODY Darren Briody (@DAZZABRIODY) reported from Islington, England

    @ThreeUK hi I’ve received post for a 3 account but the person named doesn’t live at my address can u help thanks

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Jonnie_R Jon Read (@Jonnie_R) reported

    @threeuksupport this is the third day in a row we have been without a connection during the day. How are people supposed to work/run a business from home with issues and a service like this?

  • elysianloverboy liv (@elysianloverboy) reported

    @ThreeUKSupport Lmaoo I didn't know you guys responded on here 💀💀 the WiFi has been constantly going in and out and the signal is horrible in the po21 area

  • chopper602 Tim Robson (@chopper602) reported from Hurworth, England

    @ThreeUKSupport real difficulty connecting to data today DL2 2AQ, normally Ok. Makes WFH pretty tough, anything you can do to fix it?

  • _CFCBilly Billy (@_CFCBilly) reported

    @ChelseaFC @ThreeUK Delete this abomination NOW. Should never have left the drafts.

  • pauldsaustin Paul Austin (@pauldsaustin) reported

    @Harry_Chaloner @ThreeUKSupport It's a shocker that @Three continue to say on Twitter that folk won't lose 'free' Go Roam if they don't renew/upgrade. I did neither and they kicked me off anyway. 10 Yr customer, 2 x Three lines, very infrequent overseas traveller.

  • LuSchmoo Lu (@LuSchmoo) reported

    @scotrayd @ThreeUKSupport Hello, try updating both phones to iOS 15.5, wiping the new one and trying to transfer again. Plug them both in and out via Three make sure you’re on a stable network connection.

  • bolandini Marco Bolandini 🇪🇺 🌍🇳🇿🕷 (@bolandini) reported

    @ThreeUKSupport is your chat support working today? Been waiting ages for a response

  • RomanRy12 RomanRy (@RomanRy12) reported

    @ThreeUK just bought a sim based on your coverage checker. Just received it, coverage tool totally inaccurate! What a waste of time. @Ofcom These tools never improve.

  • chopper602 Tim Robson (@chopper602) reported from Hurworth, England

    @ThreeUKSupport Strangely after talking to support and not getting a resolution, we are now connected again. How long before 5g is rolled out to my postcode?

  • BevanRo Rosanna Bevan (@BevanRo) reported

    @ThreeUKSupport What if I connect to a network without using it at all? So you’re saying I need to have my phone set to airplane mode?! Can’t receive calls or texts without paying £2 per day?? Your text says the charge is to unlock my UK allowances, not to connect to the network.