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 03/26/2026 04:35

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Most Reported Problems

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

  1. Internet (56%)

    Internet (56%)

  2. Phone (18%)

    Phone (18%)

  3. Total Blackout (15%)

    Total Blackout (15%)

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

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomCity of Westminster Internet
United KingdomRomford Internet
United KingdomIslington Internet
United KingdomLondon Total Blackout

Community Discussion

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3 (Three) Issues Reports Near Sidcup, England

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

  • sihamray ray (@sihamray) reported from Lambeth, England

    @ThreeUK has to have the worst service in the world 🤬

  • melvgotti M 🇳🇬 (@melvgotti) reported from London, England

    @ThreeUKSupport No. My signal is shit in central london and I can't even load YouTube videos or google maps on 4g

  • BeepsMan DT (@BeepsMan) reported from City of London, England

    @ThreeUK over 12 minutes to get to an option to speak to someone and then told to hold for at least 15 minutes.. because you are busy... help!

  • tshirtdavem DTMCOLLECTIBLES (@tshirtdavem) reported from Camden Town, England

    @ThreeUKSupport hi my phone won’t connect to a signal I’m in kings cross London is there a problem tried restarting it still nothing

  • andycoxonuk Andy Coxon (@andycoxonuk) reported from London, England

    @MrChrisPassey @scotthayesss @EE BOYS!!!! I’m on @ThreeUK sim only £15 a month #wtf

  • ChoirOvation Standing Ovation Choir Ltd (@ChoirOvation) reported from Islington, England

    @thatfreyr @ThreeUK The worse company ever. I had a business trip, went into the store to see if my tariff covered international calling data etc and I was reassured that it was all good. Next thing I know I have a £400 bill! It took months to get this resolved. Terrible company @ThreeUK

  • PelhamB PelhamB (@PelhamB) reported from City of London, England

    Yet again no @ThreeUK signal on London Bridge. Neither 3G or 4G work at all #NoServiceHere #NoSignalHere this is almost a daily occurrence

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

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

  • melvgotti M 🇳🇬 (@melvgotti) reported from London, England

    @ThreeUKSupport London has always been busy but I've only had issues in the last 6 months. And the signal does not improve when I move around different areas in London either

  • 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!

  • PelhamB PelhamB (@PelhamB) reported from City of London, England

    Cannot make calls or get a signal yet again from @ThreeUK. If I had £1 every time this happens I swear I could retire now. King William St, London #NoSignalHere #NoServiceHere

  • PelhamB PelhamB (@PelhamB) reported from Croydon, England

    @ThreeUKSupport The CR2 postcode covers quite a large area. Where I am, the coverage map says 4G is available when in fact it is not and never has been. Your map is misleading at best.

  • awire360 Andy Warner (@awire360) reported from Sevenoaks, England

    @ThreeUK no signal at Sevenoaks station #NoServiceHere

  • lucky_luxy Spencer (@lucky_luxy) reported from Sutton at Hone, England

    @ThreeUKSupport But I have been suffering from the same issues at the exact same places for YEARS!! I would have expected to see some improvement, instead I just get the same excuses.

  • 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.

  • life_of_nads Life of Nads (@life_of_nads) reported from Islington, England

    @Evertonzck @ThreeUK @Apple @EE @TheO2 @VodafoneUK Damn! Can’t believe they don’t even have any in stock anywhere... such a mess 😭

  • shadlx Richard Williamson (@shadlx) reported from Poplar, England

    @ThreeUKSupport Good excuse but blatantly a lie. Since everyone I know on three is having the same issue it’s obviously a network issue (as I’m sure you are aware)

  • DWJStevens1991 Dean Stevens (@DWJStevens1991) reported from Sutton at Hone, England

    @charlotter00se @VodafoneUK @ThreeUK You should try o2. I’ve never had a single problem on my contract. And you get the o2 priority with some really good deals, and early release tickets for concerns, sports etc. I’ve never had a single extra charge. And their customer service is really good too.

  • SimpLeeArsenal On My Keiran Tierknees (@SimpLeeArsenal) reported from Islington, England

    @DanOnkar @ThreeUK Their 3G / 4G is the worst.

  • NwaanyiOwerre Jessica Pearson 🤑 (@NwaanyiOwerre) reported from Camden Town, England

    @Mark_Rozay @ThreeUKSupport I left for this reason. Join EE you won’t have any issue

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • jaingham123 Jon (@jaingham123) reported

    @ThreeUK been down all day on mobile data but nothing from you guys yet?!?

  • NathanShahid2 Nathan Shahid (@NathanShahid2) reported

    @ThreeUKSupport Yes as I couldn’t access the account to reset my password and memorable information I was unable to get help over the phone which has resulted in the account being sent to debt collection agency

  • Emmall97 Emma💕 (@Emmall97) reported

    @ThreeUKSupport is there a signal problem? I’ve got full bar of 5G and it’s running slow! Not usually like this.

  • RoperCarl Carl Roper (@RoperCarl) reported

    I have to say that the @ThreeUK signal on the west coast mainline is abysmal.

  • Kate_Denyer Kate Denyer (@Kate_Denyer) reported

    Sick of getting an @threeuk message just recently, saying I have nearly used my monthly data allowance. You have given me the warning for the last three days. I have only used 0.22GB out of 1GB. I never got close to running out. Please change your algorithm, or I must mute you.

  • kirajade_ablett Kira (@kirajade_ablett) reported

    Anyone else get 0 signal or internet in London or is it just me and my @ThreeUK deal 🙃

  • GarryMartin Garry Martin (@GarryMartin) reported

    @WoolleyMick @ThreeUK Not when they originate via the Internet and could be VPN'd - how would they know? That's part of the problem

  • latini_p Pietro Latini (@latini_p) reported

    @ThreeUKSupport When is the slow internet everyday going to get fixed around SE1 6JS or Elephant & Castle in general?

  • soaralba19 Frazr_SoarAlba🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺 (@soaralba19) reported

    @ThreeUKSupport 2/2 It's an impossibility that I have used £44 data without having barely touched my phone, I've also been left without use of data in a foreign country during excursions which left me feeling unsafe. never had issues like this ever with Voda. Seriously reconsidering Three

  • Unknown_B86 Bєє 🐝 (@Unknown_B86) reported

    @ThreeUK your network is shocking, never have any signal no matter where you go my mums add is very weak it’s now started to have interference in calls too, my other home there’s no signal at all! It’s not just myself with this issue it’s my whole family