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 12/09/2025 17:35

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Most Reported Problems

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

  1. Internet (43%)

    Internet (43%)

  2. Total Blackout (32%)

    Total Blackout (32%)

  3. Phone (16%)

    Phone (16%)

  4. Wi-fi (6%)

    Wi-fi (6%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Harpenden, Hertfordshire, England

The most recent 3 (Three) outage reports came from the following cities: London, Barnet, Stevenage and Luton.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Wi-fi
United KingdomLondon Internet

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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3 (Three) Issues Reports Near Harpenden, England

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

  • JohnOHarePrice John O'Hare-Price (@JohnOHarePrice) reported from London, England

    @ThreeUK what’s happening to the network/internet. I can make phone calls but that’s it. No internet. Turned phone on and off multiple times. #networkissues #networkfail #nointernet

  • R5Latvia Rihards (@R5Latvia) reported from London, England

    @ThreeUKSupport hello! I have had problems removing the parental control from my account for months, I have an UK credit card, which should prove that i am already over 18 more than enough, but it gets declined all the time:/

  • VickyPukis Vicks That Foreign (@VickyPukis) reported from London, England

    Get back to London and my phone signal is worse than being in Paris. @ThreeUK sort your shit out!

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

    @ThreeUKSupport Such a poor connection! So bad! Postcode SE4 thanks

  • kramit Mike Whitehouse (@kramit) reported from London Colney, England

    @ThreeUKSupport @BoeingBoy By “the area” you mean “the whole freeking country” by “should help” you mean “will make no sodding difference but will fob another one off” I feel sorry for the staff on @ThreeUKSupport they know it’s shite but can’t say otherwise.

  • StTwiggi StTwig (@StTwiggi) reported from Hemel Hempstead, England

    @ThreeUKSupport The agent fixed it. Contract is nearly up so joining another network next month 😊

  • City_Simplicity CityOfSimplicity (@City_Simplicity) reported from London Colney, England

    @ThreeUKSupport I’ve run out of data and trying to get onto your new app is literally driving me mad. Errors non stop and I now can’t reset my password. So frustrating.

  • Ben_Murray Ben Murray (@Ben_Murray) reported from London, England

    Shocking service from @ThreeUK. Online chat function was ace when trying to sell me something (a mobile broadband router to enable me to work from home before broadband is installed) and was assured it would be able to stream. Now using it, it can't. Can't just about load pages.

  • harryjpinnock Harry (@harryjpinnock) reported from Potters Bar, England

    @ThreeUKSupport Someone called me after I lodged a complaint, I was explaining what happened and they cut me off and haven’t rung me back. What a joke

  • KrobertsonKaren Karen ⚽️🍫 (@KrobertsonKaren) reported from Luton, England

    @ThreeUK Your app is not working...tried 3 times to pay my bill! 😡😡

  • tomowoodland Tomo Woodland (@tomowoodland) reported from London Colney, England

    @ThreeUK has abandoned its customers! There’s zero customer service if you have a problem. No response from @ThreeUKSupport and a useless chatbot. Online “My 3” is down too 😔

  • PelhamB PelhamB (@PelhamB) reported from London Colney, England

    @ThreeUKSupport I don’t know how many times I can keep saying the same thing. There is no 4G, inside or outside, in CR2 8SY. I don’t care what your systems say. I’ve lived there since 2016 and have never ever ever ever got 4G there. Send your engineers there if you don’t believe me.

  • jameshacon James Hacon (@jameshacon) reported from Toddington, England

    @ThreeUKSupport having problems that our company phones seem not to be able to receive incoming calls.

  • verflucht Mr A$AP Verflucht Esq. (@verflucht) reported from Borehamwood, England

    @ThreeUKSupport I see. Just working backwards, I have no idea how this service signed me up. Research suggests that they have worked out a way to stealthily sign me up by embedding a sign-up form in YouTube ads. Which is insane itself. But you're telling me there is no way that I can tell...

  • HemelAllotment KJ (@HemelAllotment) reported from Hemel Hempstead, England

    The @ThreeUK customer service has been awful. They cancelled my DD, charged me extra and there’s no one to debate my bill with! They cancel my Direct Debits all the time!

  • jameshacon James Hacon (@jameshacon) reported from Toddington, England

    @Y2StuBFC @VodafoneUK Having same problem all afternoon on @ThreeUK

  • Benkers_ Ben M (@Benkers_) reported from London Colney, England

    @ThreeUKSupport @pompeyvw I have the same issue, Central London and nothing loads at all, also the same in other places in the U.K. Hardly can use unlimited data

  • zoeycol Zoe. (@zoeycol) reported from London, England

    @amelia_jk @ThreeUK Honestly it’s ridiculous how bad they are! Yet keep signing back up with them

  • Rosie_flute Esther Robertson (@Rosie_flute) reported from Stevenage District, England

    @ThreeUK If it’s not Three it not real. How truthful Had no service since Wednesday because you gave my number to another provider. You said it’ll take 48hours to investigate. Day 4 still No Service Definitely Not Real.

  • _Only1Kelvin Kelvin Olasupo (@_Only1Kelvin) reported from Luton, England

    @ThreeUKSupport signal over here has been appalling. Can hardly load a page.

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Ricabii Ric Newsham (@Ricabii) reported

    @ThreeUKSupport Hi Finn, it's not my phone it is a hub that I'm having an issue with. My phone sim is on 3 too and I've had no issues with the mobile data Internet. I feel like it is a settings issue or something because when I was close to the hub I was getting speeds over 100 mbs but couldnt

  • PetalLC Paula (@PetalLC) reported

    @ThreeUKSupport TV was delivered to neighbour, I was on holiday. It arrived 2ish weeks earlier than expected. When opened its broken.Reported it and exertier said they needed approvals from Three. Been on a chat for over 90 mins to find the right team to approve...

  • Scrof Alex Robbins (@Scrof) reported

    @ThreeUKSupport Well I went through the upgrade options on your app, and got a special deal available to me as an existing customer as an upgrade, so I’m not sure how that’s translated to a new contract. My old contract is about to expire, yes.

  • Adamw117 adam Wadsworth (@Adamw117) reported

    @ThreeUKSupport Any update on this issue the network signal is still terrible over a month on from my last message

  • KathyJanetFilm KathyJanet (@KathyJanetFilm) reported

    @ThreeUKSupport okay now I get really mad! Yesterday no internet. I couldn't work a full day bc of it. t Today same issue. Could ANYONE please tell me what today's issue is AND how long it takes bc I need to work!

  • Faceit_Mikey Milos Nedeljkovic (@Faceit_Mikey) reported

    Hey UK people! I need some help! Recently i discovered that i've been secretly overbilled by @ThreeUK for the past 44 months (£10 per month). I tried contacting their customer support, but they've provided me with 0 info or solution. Anyone has any advice on what i should do?

  • njdennington Tash Dennington (@njdennington) reported

    @ThreeUKSupport Might as well make this a thread. After asking to speak to a manager or supervisor about the complaint- I’m told I can have a call back in 24-48 hours. I was meant to have the phone on Friday so that just doesn’t cut it.

  • Ricabii Ric Newsham (@Ricabii) reported

    @ThreeUKSupport Hi thank you for the reply. Web browsing has worked, be it slower than the reported speed when I check it. But if I click on any of the apps mentioned, it says no Internet even though it is connected through the WiFi. Can't connect through the Nintendo Switch same problem.

  • emilyhelenrowe Emily Rowe (@emilyhelenrowe) reported

    @ThreeUKSupport 4g and 5g (and my wifi) are down in SW16 1JB. I can get a little 3G at either end of the street. Your network status checker is saying there aren’t any problems though, any ideas? Same thing happened yesterday.

  • njdennington Tash Dennington (@njdennington) reported

    @ThreeUKSupport I just want to feel like I’m actually a valued customer since I’ve been loyal to 3 for 8 years now as you’ve always been good at putting my upgrades through in the past and this time you made a mistake and I’m having to pay for it.