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 12/12/2025 13:00

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Most Reported Problems

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

  1. Internet (43%)

    Internet (43%)

  2. Total Blackout (31%)

    Total Blackout (31%)

  3. Phone (17%)

    Phone (17%)

  4. Wi-fi (6%)

    Wi-fi (6%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Sidcup, Greater London, England

The most recent 3 (Three) outage reports came from the following cities: London, Woolwich, City of Westminster, City of London, Hackney, Southwark, Muswell Hill, Croydon, Harringay, Dagenham, Newham, Dartford, Gravesend, Islington and Waltham Forest.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon E-mail
United KingdomWoolwich Internet
United KingdomLondon Phone
United KingdomCity of Westminster 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:

  • gothtropical lucy (@gothtropical) reported from Islington, England

    @ThreeUKSupport I restart my phone about 15 times a day and the signal just keeps dropping. It’s awful

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

    @ThreeUK just to let you know ive managed to move away from your utterly useless service and by doing so got 5 other friends to move. Might not mean much to you but im happy with my result so far! @Three_Is_Broken

  • routemaster_fan Liam 🌍🌎🌏 (@routemaster_fan) reported from Eltham, England

    @centralsimon @SinnersTravels As your @ThreeUK #4G is as slow as my companies intranet. I am in a prime location at Baker Street where it was fine up until the big #5G hard sell.

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

    @ThreeUK Be nice if I could actually get 3 or 4g. Signal has been terrible for ages.

  • MartinCalder4 Martin Calder (@MartinCalder4) reported from East Ham, England

    @DjKeithP @ThreeUK Do a lot of WiFi any way so I have cut down on toping up my phone win win for me!!!....

  • torharrington Tor Harrington (@torharrington) reported from Ilford, England

    @ThreeUK while waiting for 5g the 4g has gotten so slow in spots GPRS data would be faster...

  • followcbv Madhan (@followcbv) reported from Poplar, England

    @ThreeUK is down no internet from 10 am for all of UK and it has not let its customers know at all, no information on its website either. @VodafoneUK @EE please help @ThreeUK they are going to go bust soon. @BBCBreaking @Ofcom

  • thekinaton Jason Sensation (@thekinaton) reported from Lambeth, England

    @ThreeUK where do I send my WiFi bill to. . Not had any issue 3g/4g today so had to pay for BTwiFi. Thanks @Ofcom @BBCWatchdog @Three_Is_Broken

  • bluemoonstar 🗺🇪🇺Nick (@bluemoonstar) reported from Camberwell, England

    @ThreeUKSupport I've already got an unresolved complaint regarding this which has boe been escalated to the Ombudsman.

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

    @SimSmithy @ThreeUKSupport @ThreeUK @Three_Is_Broken Yep! I got them down to 6 months free line rental but even that couldn’t stop me from leaving the worst phone provider in the uk!

  • specialk1967 karen brown (@specialk1967) reported from East Ham, England

    @ThreeUK shocking customer service, no network again 5 times in less than 6 months

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

    @ThreeUKSupport That’s fair enough but we’ve had this issue for over 6 months, no refunds & no explanation. No other networks are having these issues

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

    @ThreeUKSupport Be honest, Have you ever tried to deal with the Three business department! Only open Monday to Friday 9-5! I’ve had some serious issues this year including having my line suspended on a Friday night in Greece & not being able to speak to anyone til Monday !!!

  • lewisjohnn Lewis John Harvey (@lewisjohnn) reported from Hackney, England

    @ThreeUKSupport Pretty much everywhere I go, my postcode is N16 5PF but it’s particularly bad around the Manor House, Angel, Kings Cross and Covent Garden areas .. my phone says I have full 4G and nothing loads. I have an iPhone XR 64GB .. I also pay £46 a month so really I expect it to work

  • followcbv Madhan (@followcbv) reported from Camberwell, England

    @ThreeUKSupport Network wide issue confirmed that whole network for U.K. down.

  • thekinaton Jason Sensation (@thekinaton) reported from Lambeth, England

    @articeddie @JanetteMilligan @ThreeUKSupport @ThreeUK They are probably service update emails from @ThreeUK

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

    @LatinDJg @Three_Is_Broken @ThreeUK @ddyson3 @ThreeUKSupport I was waiting since August 2019, ust get them to allow you to cancel your contract without charge and walk away!

  • kneeara Niara (@kneeara) reported from City of London, England

    @ThreeUKSupport I found out the reason , for some reason you deactivated my sim card before I received the new one which was being sent to fix my network issues. It meant no one at work could reach me all day and I could not make any call.

  • bunnah87 Bundy (@bunnah87) reported from Lambeth, England

    @StevenKelly82 @ThreeUK It’s just so shit

  • arsam45 Arsam Kamran (@arsam45) reported from Walthamstow, England

    @ThreeUK @atmoorehead Literally, i dont even get 3g in london in all areas. Please fix your 3g and 4g first

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Petzz13 petzinooooo (@Petzz13) reported

    @ThreeUK has to be the shittiest network there is

  • PaddyPaterson1 RichardPaterson (@PaddyPaterson1) reported

    @ThreeUKSupport So what happens now? Im without any services until I fly back in the UK the middle of next month sometime. When I spoke to the advisor there was not an issue with me paying for any additional usage. No warning and then Im cut off!!

  • PurelyPolitic Science 🧬🦠🧫 (@PurelyPolitic) reported

    @ThreeUKSupport do you have mast work taking place anywhere near Shropshire or West Midlands? The service has been non existent and the data too the last three days. It’s very disheartening to have no warning if so and makes me question why I’m paying £26 for this experience.

  • DanielleRintoul Danielle Rintoul (@DanielleRintoul) reported

    @ThreeUKSupport Why is nobody listening to my complaints they won’t take a complaint or listen to me help!!!!

  • Jonasvaughan The Mighty Red Army(Premier League Champions) (@Jonasvaughan) reported

    @ThreeUKSupport Thanks anyway link doesn't work, does not surprise me at all..incompetence at its best

  • ammylou1985 amy (@ammylou1985) reported

    @ThreeUKSupport Managed to get through but been a complete mess. Took a new contract out for an iPad which never arrived then was meant to come today and then DPD inform me 3 had cancelled it. But 15 advisors couldn’t tell me why or what happened!!! Completely lost all faith in 3

  • MarkGraham82 Mark Graham (@MarkGraham82) reported

    @ThreeUK My wife's been having trouble moving her ee mobile number to 3 now for a good few weeks. The online form constantly says "an unknown error has occurred" and she can't get through to the call centre. Is there any other way of doing this?

  • FrancesMTyzack Fran (@FrancesMTyzack) reported

    @ThreeUK You seem to tweet more then you reply customer messages

  • KezJH14 K (@KezJH14) reported

    @ThreeUKSupport Hi has this been fixed as I’m still having the same problem

  • furboyrob Rob Bowers (@furboyrob) reported

    @ThreeUKSupport as your signal is always rubbish in Stevenage and St Albans, can I cancel my contract without penalty?