3 (Three)

3 (Three) Outage Report in Radlett, Hertfordshire, 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 Radlett, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Radlett 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 Radlett, Hertfordshire, England 03/12/2026 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 (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 Radlett, Hertfordshire, England

The most recent 3 (Three) outage reports came from the following cities: London, Edgware, Hackney, Harringay, City of London, Enfield Town, Paddington, Islington, Ruislip, Hampstead, Hemel Hempstead, Camden Town, St Albans, Ealing and Hayes.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomEdgware Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Internet

Community Discussion

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3 (Three) Issues Reports Near Radlett, England

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

  • SheldonLT Sheldon Tarpey (@SheldonLT) reported from City of London, England

    @UKGeocacher @ThreeUK @O2 Having the exact same issue when I’m around Liverpool Street for work. The biggest city yet the signal on Three is sooo bad.

  • MasterSystom Tom Gilchrist 🍂🎆🎇 (@MasterSystom) reported from Islington, England

    @ThreeUKSupport Also I'm talking about 5G Broadband so would imagine 3G congestion shouldn't be an issue 👀

  • amydyfan1 amy dyfan (@amydyfan1) reported from Hillingdon, England

    @ThreeUK my phone is not working what happening I can’t make or receive calls 🙃🙃

  • MasterSystom Tom Gilchrist 🍂🎆🎇 (@MasterSystom) reported from Islington, England

    @ThreeUKSupport Yep haven't moved house yet. Have reset the router, the signal is good (90 on the test thing) but just naff speeds. And still no wired connection though I'm checking if that is a Windows Update error.

  • Jonny_Milmer Jonny_Milmer (@Jonny_Milmer) reported from Camden Town, England

    @ThreeUK why is your network in London so terrible these days? Full signal, 4G - no internet. I have forgotten the last time I was able to make a successful cellular call whilst in central London. How the mighty have fallen!

  • sarezale Ernesto Sarezale (@sarezale) reported from Islington, England

    Mifi from @ThreeUK not working at all for he at the moment at N19 - getting 0.27 Mbps if working at all - this is denial of service - will I be billed this month?

  • Jimmyavenger Jimmyavenger 🇪🇺 (@Jimmyavenger) reported from Tottenham, England

    Absolutely sick to death with @ThreeUK home broadband, amazing when we took it then as soon as 3 months passed it's been so poor and inconsistent we've had to take out extra data on our ee mobile packages in order to work and watch tv. Complaint incoming, we've had ENOUGH. 🤬🤬🤬

  • granty3333 Grant Nichols (@granty3333) reported from City of London, England

    @ThreeUK problems in central London with service ?? What’s happening??

  • gingio Shane Andrews MBE (@gingio) reported from London, England

    @ThreeUKSupport @brattandeaf CF10 is the postcode area and there’s issues at the mo. I had a text telling me that earlier this week.

  • whiterosetyke Keyth (@whiterosetyke) reported from Islington, England

    One day left of @ThreeUKSupport 5G broadband and lack of service for over 10 weeks now. Sky broadband comes tomorrow and Three are going to receive that box back in a million pieces. (Well definitely if I send with Hermes) @Ofcom avoid avoid avoid. #broadband

  • gingio Shane Andrews MBE (@gingio) reported from London, England

    @ThreeUKSupport I’m not giving that publicly - just trying to help you and @brattandeaf out.

  • Jimmyavenger Jimmyavenger 🇪🇺 (@Jimmyavenger) reported from London Colney, England

    @ThreeUKSupport Not last night as it was past 10, we have been in touch with three through Twitter several times in the last couple of months. I will try and get in touch later today but we have reached formal complaint stage. These "working on issues in area" are near constant now.

  • Gutbuster40 Gary Reynolds (@Gutbuster40) reported from Barnet, England

    @ThreeUKSupport I need proof of usage for a insurance claim can you help

  • granty3333 Grant Nichols (@granty3333) reported from London Colney, England

    @ThreeUK pls explain your total lack of coverage at London Victoria station ?? It’s utterly unacceptable.. Not fit for service

  • granty3333 Grant Nichols (@granty3333) reported from London Colney, England

    @ThreeUK how on earth do you have e no mobile signal at London’s Victoria station ??? Your service levels are actually just embarrassing these days ! I’ve been a customer for over 15 years I will NOT be renewing

  • scousemanblue Mark (@scousemanblue) reported from Paddington, England

    @ThreeUK @ThreeUKSupport Is there a problem supplying a 4g signal in the centre of London absolutely shocking

  • andywash Andy Washington 💙 🇪🇺 (@andywash) reported from Hackney, England

    Did you know that most phone companies limit calls to 2hrs? Not normally a problem but as I’m on hold for almost that long with @VirginAtlantic before they answer I got cut off 1 minute in! That’s 4 hours on hold for nothing, thanks to @ThreeUK @ThreeUKSupport

  • UKGeocacher geocaching.uk (@UKGeocacher) reported from City of London, England

    Recently moved back to @ThreeUK on a sim only plan and it’s blooming awful in terms of speed or coverage in central London. Thanks to my @O2 work E-sim I actually have signal!

  • jamie_2127 Jamie Taylor (@jamie_2127) reported from Paddington, England

    @ThreeUK @OfficialRandL If I wanted tickets I’m sure I wouldn’t go via you bunch of clowns to get them. Without doubt the shittest network going.

  • granty3333 Grant Nichols (@granty3333) reported from City of London, England

    How on earth now is there no service at London Blackfriars !! What on earth is going with your awful network??? Spend some bloody money and fix it @ThreeUK #Three

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • LiamHolloway320 Liam Holloway 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@LiamHolloway320) reported

    @ThatSillyGinge @ThreeUK @ThreeUKSupport My app is down too.

  • stobbsmeister Paddy (@stobbsmeister) reported from Murton, England

    @ThreeUK Aren't you the network that promised not to ditch EU roaming? Yet your subsidiary @SMARTYMobileUK still offer inclusive EU roaming. Genuinely couldn't wait to ditch three. Absolute money grab!

  • kmariejones97 Kate 🌻 (@kmariejones97) reported

    @threeuksupport I need help with my last bill but no longer have access to the app as I’ve changed providers. Can you help?

  • NotoriousBMcG Brian McGuinness (@NotoriousBMcG) reported

    @ThreeUKSupport when will the ongoing issues in the BT29 area be resolved? I rely on a 4g router for broadband and it's been mostly unusable for over a week

  • marechal12 ℓιғε ιs gσσ∂💯 (@marechal12) reported

    @ThreeUK Sort out your network, my Internet speed has been under 10mbps for over 2 weeks now, nothing works

  • grainneisbusy Gráinne (@grainneisbusy) reported

    @SouthernFairy16 @ThatSillyGinge @ThreeUK The roaming was the main draw of Three, so it was kind of an easy choice to just go when they forced me off my old contract. Had some good deals, but lots of coverage issues etc over the years and customer service was brutal over the phone.

  • castlewalls Michelle Ryan (@castlewalls) reported

    @ThreeUKSupport It turns out my friend had asked the laptop to upload all my documents onto One Drive and with the Window updates, the internet width was extremely low...so not a Three issue. I apologise.

  • Laurawa34473525 Laura walton (@Laurawa34473525) reported

    @ThreeUKSupport So why when I call 333, i don't get through to anyone? How do I log a complaint? Thanks

  • kathy36287959 kathy lewis (@kathy36287959) reported

    @ThreeUKSupport in Mallorca with roaming on and full bars of 4g and my datas not working

  • Giorgia31234223 Giorgia (@Giorgia31234223) reported

    @ThreeUK You should not advertise, your network is rubbish and your customer service is even worse!I had to call two times and chat for 2 hours to report a network issue in the area,to hear that if I want to leave few months before my contract ends I should pay. This is ridiculous!