3 (Three)

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

No problems detected

If you are having issues, please submit a report below.

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 23:00

At the moment, we haven't detected any problems at 3 (Three). Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Internet (55%)

    Internet (55%)

  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 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.

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

Community Discussion

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

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

3 (Three) Issues Reports Near Harpenden, England

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

  • MrJGTodd James Todd (@MrJGTodd) reported from London, England

    @ThreeUKSupport @DavieC82 Can you stop wasting our time with device restarts, it's clearly a major outage...

  • MrJGTodd James Todd (@MrJGTodd) reported from London, England

    @Riggers_23 @ThreeUKSupport My 5G router is dead in London, there's a queue just to look at the service status page and they don't seem to be acknowledging this might be a problem...

  • 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.

  • MrJGTodd James Todd (@MrJGTodd) reported from London, England

    @magicalmouse @ThreeUKSupport @proudly_ed My 5G router refuses to connect to the internet in London and there's a queue to visit your service status webpage (which says there's no issue) - are you sure you're not aware of anything?!

  • 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

  • mo_albaker Mohammed Albaker/ محمد 🇶🇦 (@mo_albaker) reported from London Colney, England

    @ThreeUK @ThreeUKSupport today the internet sucks big time.

  • aroundthehouses MarksMusings (@aroundthehouses) reported from Bricket Wood, England

    @ThreeUK is there a problem this morning as I can’t send any messages? Thanks 🙏

  • MrJGTodd James Todd (@MrJGTodd) reported from London, England

    @ThreeUKSupport loads of people are tweeting at the same time that your network is down in various locations and you need to queue to visit the service status page. Can you confirm if there's a nationwide outage? Its looking silly that you're denying it.

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

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

  • 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!!

  • aroundthehouses MarksMusings (@aroundthehouses) reported from Bricket Wood, England

    @ThreeUKSupport Another complaint coming in from us. We expect more from a company of this size.

  • MarkSquillario mark squillario (@MarkSquillario) reported from Barnet, England

    @sixteenthCgirl @ThreeUK Apparently BBC1 The One Show like to know if these things as does the Times and Daily Mail. Yet, would other Cos. fair better. I got a rude letter from TalkTalk saying my Broadband plan (£31 pm) is out dated (Virgin sold out to them, they put me on plan). Need to use Fibre!

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

    @ThreeUK your service is disgusting

  • 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

  • laythy29 Layth (@laythy29) reported from Hitchin, England

    Mobile phone network @ThreeUK have announced they have suspended their sponsorship of Chelsea including removal of brand from shirts and around Stamford Bridge

  • 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

  • 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

  • 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.

  • 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....

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • king_gorack Chris (@king_gorack) reported

    Hi @VodafoneUK @ThreeUKSupport please please please can you have a working/usable data service at Waterloo Station. Every single day is a battle with the trains and having no reliable data service makes it even harder to work out how to actually get home.

  • josw2712 John Oswald (@josw2712) reported

    Is @ThreeUK network down again? I’m getting no service in Perth, Scotland

  • ScrivHull Ska Guitar Guy (@ScrivHull) reported

    @ThreeUK I’ve been a loyal customer for over 20 years but the coverage these days is shocking, I have an iPad with Sky and have no connection issues at all.

  • claviola Carlos Laviola (@claviola) reported

    My phone is roaming on @ThreeUK and I think I'd honestly enjoy having my nails plucked away with pliers more than their service. Absolute ******* gobshite.

  • StjocarrCarr steven carr (@StjocarrCarr) reported

    @ThreeUKSupport NR161HU The data issues still continue. As I drive around I receive data signal then as I get close to home very little. It was never great but I could watch YouTube with neglable buffing now you tube won't even load

  • NickEngineer Nick Allison (@NickEngineer) reported

    @ThreeUK Once again being charged for data roaming that I am not using, nor doing. Got an eSIM in the phone that is connecting to the network. The 3 Sim is off for data. Please indicate how I get this refunded. Your baseline policy is garbage

  • saahix S. (@saahix) reported

    @ThreeUKSupport I had no data in the evening after 8pm at all. I couldn’t use maps to find my way! Completely stranded terrible network honestly

  • GAZDAN62 Garreth Antcliff (@GAZDAN62) reported

    @ThreeUK 3 calls from scammers pretending to be you in the last 24 hours, it’s always your network, never one of the others! Sort it out!

  • itsashleyhardy Ashley (@itsashleyhardy) reported

    @ThreeUKSupport I just want to say I find it poor of you guys to first decline my application to buy a phone from you then not even 24 hours later, call me and want to discuss my application, even after I’ve gone with another network, in future, do better 👍

  • personaartscio Persona Arts (@personaartscio) reported

    @ThreeUKSupport Come on three appalling network issues. I'm not interested in your merger with Vodafone. Sort it out. Internet and simple text messages are a serious issue