3 (Three)

3 (Three) Outage Report in Harpenden, 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 Harpenden, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Harpenden 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 Harpenden, Hertfordshire, England 03/18/2026 00:15

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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 Harpenden, Hertfordshire, England

The most recent 3 (Three) outage reports came from the following cities: London, Dunstable, Enfield Town, Hemel Hempstead, St Albans and Luton.

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City Problem Type Report Time
United KingdomLondon Internet
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomLondon Total Blackout
United KingdomLondon Internet
United KingdomLondon Wi-fi

Community Discussion

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3 (Three) Issues Reports Near Harpenden, England

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

  • crouchendmum1 Muswell Hill Mum (@crouchendmum1) reported from Barnet, England

    @ThreeUK your customer service is so bad. I have been with you for years and your team can’t find my details even though I called and redid my contract!!

  • FaheemTanoli Faheem Tanoli (@FaheemTanoli) reported from Dunstable, England

    Worst service anywhere you go @ThreeUK

  • maryumk1 Maryum Kureeman (@maryumk1) reported from Barnet, England

    @ThreeUKSupport hey I haven’t had any 3G or 4Gsince yesterday afternoon. Is there a problem?

  • ShaneyFirkins96 Shane (@ShaneyFirkins96) reported from London, England

    @SMARTYMobileUK The only time I don't have internet issues is when I have connected to one of @ThreeUK 5g Masts and recieving 5G speeds... which even that is very rare....

  • ahmadjamal00 Ahmad Jamal (@ahmadjamal00) reported from Barnet, England

    @ThreeUKSupport I have been trying to reset my password for my3 since yesterday and getting the same error at the email verification stage "MY3-CHANGE-EMAIL-RESPONSE-ERROR".. Can you help please?

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

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

  • umber892 Robert Taylor (@umber892) reported from Harpenden, England

    @ThreeUK this was a big hook for staying with you. I think I have been with you for over 10 years. Looks like I will not be renewing my contract with you. This is a poor decision

  • CFCJourno Paul Lagan (@CFCJourno) reported from London Colney, England

    Hi all @ThreeUK customers who live in central London (Victoria/Pimlico) - can I ask if your signal crashed in the past seven weeks? A mast was taken away suddenly with no warning to customers. I’m also looking to other providers to DM me their offer as an alternative supplier.

  • CFCJourno Paul Lagan (@CFCJourno) reported from London Colney, England

    Loving the @ThreeUK TV advert - ‘Big Network’ slogan. 👍 one thought thou - why did you not replace vital mast taken down in heart of central London cutting off thousands of Three users from the ‘Big Network’

  • beatriceforme 🙈🍹Beatrice Formenton🇮🇹🇬🇧 (@beatriceforme) reported from London, England

    Let’s talk about how **** @ThreeUK is in central London pls😤😤😤

  • 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

  • CFCJourno Paul Lagan (@CFCJourno) reported from London Colney, England

    @ThreeUK @ThreeUKSupport @three_broadband just received this text from you. We've fixed the problem you reported. Restart your device and try again. If you're still having problems, please let us know Nope, nothing has changed - why did you send me this? U trying to wind me up?

  • angelsimone angel marie (@angelsimone) reported from London Colney, England

    @ThreeUK your service makes me sick been a loyal custmor for years and u wanna do me like this if that delivery driver comes to my house today with a phone I'm throwing that over my balcony

  • j_adire 杰伊 丹尼尔 (@j_adire) reported from London Colney, England

    @ThreeUK how do I leave your network and switch to a different provider. I was in Victoria station and missed my train because I couldn’t access the internet to view my ticket online and I have to pay £50 to use an Uber

  • lisaslolo Lisa Stout (@lisaslolo) reported from Stevenage District, England

    @ThreeUK I am finding that I have paid for a service I just can’t use . The whole family are on 3 and it doesn’t work anymore. It is both when I am home and away it comes up no service? That’s the whole family too !

  • mullers72 Phil Mullin (@mullers72) reported from Welwyn Garden City, England

    So having just bought a @ThreeUKSupport PAYG SIM for my son as he's lost his phone, I can't register it online as it's down for technical maintenance but call the 0800 number. That's closed too. How do I get him sorted for school tomorrow? #Threeuk

  • callum_gx Callum 🏳️‍🌈⭐️ (@callum_gx) reported from London, England

    Whats up with @ThreeUK in my area? Wifi been so bad these last 2 weeks 😔 @ThreeUKSupport

  • angelsimone angel marie (@angelsimone) reported from London Colney, England

    @ThreeUK your service is disgusting

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

    @ThreeUK Shame they won’t work on your **** network!

  • LiamNBooth Liam Booth (@LiamNBooth) reported from London Colney, England

    @ThreeUK when will esim be available on your network?

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • el0ise76 EHinton (@el0ise76) reported

    @ThreeUKSupport The latest response is, there is still a service error. Same error for the last 7 days and wait another 24 hours, meanwhile I'm paying for two phone contracts.

  • MrPlantToYou Planty (@MrPlantToYou) reported

    @ThreeUKSupport Hi! How do I login to my account if I can’t use two factor because my phone isn’t working? Thanks!

  • wkeenan Wayne (@wkeenan) reported

    @ThreeUK oh, and I've tried it in a Three 3g wifi hotspot and tried to send an SMS to my phone to find it... but I need to top up first... the Three website on the Three network requires my number...

  • MagnaCartwheel Boudica .. The Original Essex Gel? .... or Anni ! (@MagnaCartwheel) reported

    So having sorted out my letter to Palma I am now having problems with @ThreeUK !! Contract ended, went in last Friday so changed to a monthly SIM, told my number would be transferred today- didnt happen. Had a chat online and didnt get anywhere so now have to go in tomorrow! 🤬

  • chefkevinashton Kevin Ashton (@chefkevinashton) reported

    @ThreeUK Why is your website so complicated now? Why is it not working properly?

  • wkeenan Wayne (@wkeenan) reported

    .@ThreeUK how can I get a PAYG mobile number if you only provide it in an SMS on the first network connection when put in an iPad... which doesn't support SMS messages... my bad, Apple bad...

  • Ankurgrover17 Ankur grover (@Ankurgrover17) reported

    @ThreeUK three is one of the worst company which don’t care about there present customers I been to three shop today to do my e sim they said we are doing it for new customers only we will do for you in august. I wish i can cancel my contract and go to O2 @O2 my wife is with O2.

  • foxacheUK For fox'ache, Muskrat (@foxacheUK) reported

    @ThreeUKSupport Hi Hayley, it's OK as 3Livechat's tech team are vaguely dealing with the issue, I was just twitter-venting as this has been ongoing for some weeks, thanks.

  • InsanelyJason Insanely Jason (@InsanelyJason) reported

    @rage707_707 @ThreeUK No, it is the absolute worst.

  • blueman102 R.B. (@blueman102) reported

    @ThreeUKSupport hi, looking for support on my home broadband that has unavailable since late December, I have reached out via phone more than once, social media and in store but I don’t have any feedback regarding my issue, please help!