3 (Three)

3 (Three) Outage Report in London Colney, 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 London Colney, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in London Colney 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 London Colney, Hertfordshire, England 03/04/2026 08:00

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Most Reported Problems

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

  1. Internet (54%)

    Internet (54%)

  2. Phone (20%)

    Phone (20%)

  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 London Colney, Hertfordshire, England

The most recent 3 (Three) outage reports came from the following cities: London, Dunstable, Enfield Town, Ruislip, Hampstead, Harringay, Hemel Hempstead, St Albans, Luton, Waltham Forest, Wembley, Harrow and Edgware.

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City Problem Type Report Time
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomDunstable Phone
United KingdomLondon Internet
United KingdomLondon Total Blackout

Community Discussion

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3 (Three) Issues Reports Near London Colney, England

Latest outage, problems and issue reports in London Colney and nearby locations:

  • eLearningCB Carl Boyd : #FE #EdTech (@eLearningCB) reported from Enfield Lock, England

    FYI - To post I had to tether to my partner's phone. She fortunately is on a decent network which has had no connectivity issues. Maybe I should move to @ThreeUK ... All joking aside can you sort out the maintenance it's been over a month as I said.

  • Malcy7 Malcolm Saunders (@Malcy7) reported from London, England

    @ThreeUK hi, can you give me any information regarding the coverage in the Uk postcode DA17 area, as recently the reception has been awful. Thanks.

  • bumpiegin Hayley Dulson-Hughes (@bumpiegin) reported from London, England

    @ThreeUKSupport Nope. Had to hang up after waiting for 15 mins

  • jmcomms Jonathan Morris 📱📸 (@jmcomms) reported from London Colney, England

    @VModifiedMind @benwood @EE @VodafoneUK @ThreeUK @O2 Albeit using half rate codec for voice. Sounded pretty awful.

  • suhailpatel Suhail Patel (@suhailpatel) reported from London, England

    @Geek_Manager @jaseemabid @watbe @filipecvarela @ThreeUK @EE @giffgaff Three around Central London has been very spotty for me too (although it’s worse on iPhones than Androids, maybe it’s the iOS baseband on Three’s bands). Vodafone have been my go-to pretty much everywhere. Unfortunately the support is abysmal, guess you can’t have it all.

  • jdaykin Jerry Daykin (@jdaykin) reported from London, England

    @ThreeUK @NinaWest @AttitudeMag I just wish you had supported me with half decent signal during the parade itself 😜 but keep up the good work #Pride wise!

  • IamHadik Hadi KhatamiZadeh (@IamHadik) reported from London Colney, England

    @ThreeUKSupport @ThreeUK Took me 35 minutes to but a single PAYG sim card despite I was the only customer. Was helped nicely by shop assistant but too complicated system

  • M3lanieJC 🍉Melon 🍉 (@M3lanieJC) reported from Watford, England

    No signal since approx 1900 @ThreeUK nothing unless Wi-fi is connected...

  • AndyRFCCharman Andy Charman #FBPE (@AndyRFCCharman) reported from Harefield, England

    .@ThreeUK I’m getting fed up of receiving ‘text failed to send’ messages from you when recipients are responding to those same texts. Have tried everything suggested on your support site but makes no difference. Never had this problem with this phone on other networks. #Three

  • londonpommie Paul N (@londonpommie) reported from London, England

    @ThreeUKSupport Never in the 13 odd years I've been a customer!

  • MaxdMerc 💥 Mᴀx’ᴅMᴇʀᴄ ❖ Gαvlαr💥 (@MaxdMerc) reported from Broxbourne District, England

    @ThreeUKSupport I hope so because this is poor.

  • M3lanieJC 🍉Melon 🍉 (@M3lanieJC) reported from London Colney, England

    @LePhantomDennis @ThreeUKSupport @Three_Is_Broken I’ve had to force 3G as the network is so bad, never get any connection on 4G

  • erhanoksuzz El Oğlu⚡️⚡️ (@erhanoksuzz) reported from Enfield Lock, England

    @ThreeUKSupport Well its not going make any changes, I have called many times regarding bad internet connections but nothing has changed! The best thing to do is leaving three, this is my advice to everyone.

  • _rjrm RJRM (@_rjrm) reported from Hertfordshire, England

    @ThreeUKSupport So basically I pay £93 a month for a service which doesn’t work on trains and has unspecified mast failures. Brilliant.

  • GraceTherson 🧚🏿‍♂️ (@GraceTherson) reported from Enfield Lock, England

    @ThreeUK I’m paying 50 quid a month and my data never works! Ridiculous mate honestly

  • JumaimaKay 10 (@JumaimaKay) reported from Walthamstow, England

    I actually have to leave @ThreeUK the signal for this network is beyond pants

  • theanonymy Jhaemes Joplin (@theanonymy) reported from Walthamstow, England

    @ThreeUKSupport Yeah, sorry; I'll still buy the Huawei P30 Pro from @ThreeUK and get the GT from Amazon. In dire need of a new phone/Fitbit....you really should take that bundle "deal" down. Unfair practice to run people around, then try to force another bundle on them. Estate agency tactics.

  • MVautrin Angela M Sturniolo (@MVautrin) reported from Walthamstow, England

    @Claytoncast @ThreeUKSupport @giffgaff I was in Bologna Italy for most of the month of May and didn't have any problems. Maybe it depends where you are. Anyway good luck.

  • Vanessssaxo Vanessa. (@Vanessssaxo) reported from London, England

    @ThreeUK I don’t pay my bill every month to have shit connection fix up thank u.

  • GraceTherson 🧚🏿‍♂️ (@GraceTherson) reported from Enfield Lock, England

    @ThreeUKSupport my data doesnt work and when it does it’s extremely slow! What am I paying £50 a month for

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • CombeWildWalk R@mbler (@CombeWildWalk) reported

    @ThreeUKSupport @ThreeUK Hello @ThreeUKSupport - visiting EX34 0DY #NorthDevon and your network is pretty bad here. Very slow internet and dropping connections. Can you fix it please.

  • aarowate Aaron Waterhouse (@aarowate) reported

    @ThreeUKSupport Webchat and technical can’t help me either, I am on the phone to them every single day. Every other tweet I read from you guys tell people engineers are out and issues will be fixed etc, but no one can tell me when my service will be restored, This is absolutely shocking

  • jeanbatchelor12 Jean Batchelor (@jeanbatchelor12) reported

    Is the @ThreeUK network down in Solihull?

  • SadieSinner 🏳️‍🌈 Sadie Sinner 🇿🇲 (@SadieSinner) reported

    @ThreeUKSupport Yes. I know you have to check all bases, but it’s actually insulting how you’re devils advocating this The PAC code was sent 18th Jan. I’m not dense, I do know how to cancel a contract and that is why I’m so upset you’ve continued to take my money.

  • MartinCox0155 Martin 'Snazzy' Cox (@MartinCox0155) reported from Croydon, England

    @ThreeUKSupport Hi I'm trying to send a text from Croydon UK, to a British friend who is currently in Dublin. I'm being informed it's not being sent. How do I find what the issue is?

  • legsdown Richard Easy (@legsdown) reported from Saltdean, England

    @WobbleBoxers @ThreeUK Three was dire when I first started caravanning 10 years ago but in the last few years I've never failed to get a 4g signal - though having the external puck from @Solwise has certainly helped in weak signal areas.

  • jimboclinton James Clinton (@jimboclinton) reported

    @Ofcom @ThreeUK @ThreeUKSupport not allowing PAC codes to be sent via text requests and then forcing you to call in and be harassed into staying a customer! Now I have 2 contracts and can't move my number to the other provider

  • harrypdean Harry (@harrypdean) reported

    @ThreeUKSupport Hi, I provided the PAC code to you when I signed up for the contract on your website on the 13th and selected today for it to move over as that was the earliest date it would give me, but my existing SIM with the number being carried over still has signal etc

  • BoxTravelling Travelling Box (@BoxTravelling) reported

    @WobbleBoxers @ThreeUK 4g or 5g are pretty regular on the o2 network

  • MartinCox0155 Martin 'Snazzy' Cox (@MartinCox0155) reported from Croydon, England

    @ThreeUKSupport Okay sent me a text, which was successful. Seems the issue is either in Ireland, or my friend's phone. Thank you for your help.