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 03/23/2026 02:40

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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 (18%)

    Phone (18%)

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

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomNewham Internet
United KingdomLondon Internet
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomRomford 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:

  • leandrovitor Leandro Poulain (@leandrovitor) reported from Camberwell, England

    @ThreeUK hello! Im receiving 3 calls per day from you guys to switch to Three. I’m not interested, before I can ask to withdraw my number from the list, they hang up the phone. I’m hating Three right now

  • 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

  • marinnamolseed Moley (@marinnamolseed) reported from Hackney, England

    @ThreeUKSupport mobile was stolen yesterday, paid upfront costs to get a new device delivered today. It’s now not coming with no explanation. Guy on the phone says it’s not his problem. That is not okay…

  • IamCrypto16 IamCrypto Tips and tutorials (@IamCrypto16) reported from London, England

    @ThreeUKSupport Yes and you guys agree you can’t fix the situation and offered me a discount which is nice but I need good internet not a discount. My Contract finishes in December

  • TellerMarie ⭐️Ashby⭐️ (@TellerMarie) reported from Bromley, England

    @ThreeUKSupport Everyone seems to have issues whatever network they are on (I presume so but I’ve not asked everyone what network they are on). It’s the only downside of where I work. Its just very annoying not being able to use my phone on my breaks.

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

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

  • 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...

  • 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.

  • 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.

  • duffbeer3107 Daniel Ross (@duffbeer3107) reported from Romford, England

    It’s goodbye to @ThreeUK you lost a loyal customer with one price hike too much, and Hello @tescomobile same contract I was on before but at the price I paid 4 years ago, with a bonus of upping my monthly data to 250gb for a year, was a no brainer to switch

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

    @ThreeUK are actually ******* hilariously bad

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

    Been with @ThreeUK since 2007. But I think it's time to move on as my contract has ended.whoever runs three inhope you are not treated the way you poorly treat your customers. I just want all my money back. @ThreeUK

  • marinnamolseed Moley (@marinnamolseed) reported from Hackney, England

    @ThreeUKSupport I have spoken to them already, they are unsure why this has happened as they never have issues in store online purchases. I’m more concerned about putting in a complaint about this whole ordeal.

  • 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

  • TellerMarie ⭐️Ashby⭐️ (@TellerMarie) reported from Bromley, England

    I love the fact that in this day and age I still can’t get signal on my phone at work. And seeing as my hours keep going up and I spent my life there these days it isn’t good @ThreeUK @ThreeUKSupport. My phone basically becomes a very expensive iPod for 7 or more hours a day.😒🙄

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

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

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

    @Just_Zills @JeffreyDeontay Will have to watch later mate. I’m with @ThreeUK and evidently their network coverage is awful

  • 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 ?

  • JamMad83 James Maddison (@JamMad83) reported from Crayford, England

    @ThreeUK hi my roaming won’t seem to work even though I have good coverage in the da7 area can you help, it has been an issue for 2 days now?

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

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

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • helpsome1inneed Thegwinster (@helpsome1inneed) reported

    @ThreeUK your 3 network service just lately is shocking I’m on 1 bar and it’s really slow what’s going on?

  • jerryduk -𝓙𝓮𝓻𝓻𝔂 𝓓𝓪𝓿𝓲𝓼 ☮️3.5% (@jerryduk) reported

    @iD_Mobile_UK @ThreeUK @SMARTYMobileUK there is an awful echo on the network this am. Wife (on Smarty) also affected.

  • gwyneth_brain Gwyneth Brain (@gwyneth_brain) reported

    @ThreeUKSupport Which suxks as you were asked at the time if you would do this and you said no. But I am to assume rolling contracts are safe from this change? How do we know you won't turn around and change your word again and charge those with existing contracts down the road?

  • arcing Robin King (@arcing) reported

    It’s now a year since we bought @ThreeUK broadband through @Top_CashBack and we still haven’t received the cash back. It must be a big backlog of cash back claims Three are dealing with for it to take that long. @ThreeUKSupport can you help?

  • brv1983 Billy Ray Valentine (@brv1983) reported

    @ThreeUKSupport @inspospaces Just to clarify @ThreeUKSupport , I have a sim only unlimited data contract with go roam If I never cancel the contract, I will be able to use data roaming in all the countries currently (EU, USA, Australia etc) until I choose to cancel? It will roll over?

  • SympatheticType Hannah (@SympatheticType) reported

    @EasterIsland10 @ThreeUKSupport @ThreeUK Same. I’ve been really happy with 3 too. Never had any problems. Lucky enough to never be without a signal.. guess there’s 5 months on my contract for something to happen to change my mind though…👀

  • Milly_ow Milly (@Milly_ow) reported

    @Cantor_Omen @ThreeUK I'm doing the same when my contract ends. Three's signal in Manchester is **** as well.

  • ljones0407 liz jones (@ljones0407) reported

    @ThreeUKSupport still no improvement in B30 1SH was told it would be fixed by today tried restarting phone absolutely no different still no signal or mobile Internet

  • joeykins82 Joe Lynch (@joeykins82) reported

    @faisalislam Competition in the UK was never the problem (see @ThreeUK who led the way on this) but even their aggressive push to get these reciprocal no-charge roaming agreements was stymied in several countries where HMG has no influence

  • Sparks_Insanity J Newland (@Sparks_Insanity) reported

    @ThreeUK No signal at all in PE/CB areas - what's going on?