3 (Three)

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

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Knebworth 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 Knebworth, Hertfordshire, England 02/17/2026 08:40

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 (54%)

    Internet (54%)

  2. Phone (18%)

    Phone (18%)

  3. Total Blackout (17%)

    Total Blackout (17%)

  4. Wi-fi (8%)

    Wi-fi (8%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Knebworth, Hertfordshire, England

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

Loading map, please wait...
City Problem Type Report Time
United KingdomSt Albans Internet
United KingdomHemel Hempstead Phone
United KingdomLuton Phone
United KingdomLuton Internet
United KingdomStevenage Internet
United KingdomSt Albans 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 Knebworth, England

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

  • Blackcabmark Mark (@Blackcabmark) reported from London Colney, England

    @ThreeUKSupport how bad is your coverage in central London today three contract are due to be renewed having serious doubts of them quite a few years being a customer

  • joelbuckland Joel Buckland (@joelbuckland) reported from Letchworth Garden City, England

    Just spent 40 minutes in a queue to @ThreeUK, when I finally spoke to someone they passed me through to another department that was closed and automatically hang up on me. #avoid #threemobile #three

  • JaeStar101 Jae Green 🇧🇸🇬🇧 (@JaeStar101) reported from London Colney, England

    @ThreeUK please give me a decent reason for why your service is getting so bad. How do I keep finding myself in the middle of central London with up to 3 bars & yet no data! 🤬 And I’m sick of hearing “please bear with us as we try to roll out 5G. What the hell am I paying for!

  • 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

  • Annabel_TD Annabel Turbutt-Day (@Annabel_TD) reported from London Colney, England

    @ThreeUKSupport Can’t get in webchat. If that’s what you keep directing people to it’s pointless as there is never anyone available.

  • joelbuckland Joel Buckland (@joelbuckland) reported from Letchworth Garden City, England

    @AnneHBuckland @ThreeUK Totally agree. The customer service is the reason I’m leaving @ThreeUK. Had business and personal phones with them for years but am cancelling them all due to how bad the customer service has been #threemobile #three #threeuk

  • simonhaytack Simon Haytack (@simonhaytack) reported from London Colney, England

    Seems @ThreeUK is down as well atm.

  • shakibsardary Shakib (@shakibsardary) reported from London Colney, England

    @ThreeUK your internet is way too slow in big 2019

  • triford Steffan Ford (@triford) reported from Welwyn Garden City, England

    @ThreeUKSupport what is the issue in Stevenage Area today no data. The service is getting worse constantly have to use 3G as no data on 4G

  • 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.

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

    @ThreeUKSupport I rang Three to get technical help and I can't remember which address I'm registered to. I haven't rang you guys in so long so forgot password too. My phone isn't receiving anything and really struggles to connect to anything. Advisor on the phone said they cant help cuz I failed

  • angelspitten I am the hip-hop-a-potamus (@angelspitten) reported from London Colney, England

    @ThreeUKSupport There's a few, that's what I mean. I have poor coverage from n4 to central London and down.

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

    @ThreeUKSupport I want to update my address to my correct address. I'm not receiving any text messages with my new password. I even agreed to do a survey and that text didn't come through either. I want to update my address so I can get technical help so resolve my issues but can't!

  • mertkahraman42 Mert Kahraman (@mertkahraman42) reported from London Colney, England

    People of 🇬🇧 Please tell me a carrier to switch from the worst carrier of all times @ThreeUK

  • 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

  • Wreck_it_Dan Dan Stapley (@Wreck_it_Dan) reported from Hitchin, England

    @ThreeUKSupport you appear to be having network issues in the South East. Can you confirm you’re aware of the problem

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

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

  • aroundthehouses Mark Newton (@aroundthehouses) reported from Bricket Wood, England

    @ThreeUK No service!

  • shanehewett Shane Hewett (@shanehewett) reported from Hatfield, England

    @ThreeUKSupport That’s all I have been doing is speaking people on the phone. I would like the call recordings to take this further as I never had a live signed contract since November 2018! Now no responsibly on your side after agreeing to credit my account as I have it in an email and writing

  • 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.

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • GodfreyGodsPA Godfrey Lockdown (nee Park) (@GodfreyGodsPA) reported

    @ThreeUK @Channel4 Moved countries. What a drama it was for Three to recognise I did not need their service anymore. There online forms don't even recognise the possibility and the their call centre lot still keep trying to sell you stuff. Absolute insanity.

  • bushroamer jayne checkley (@bushroamer) reported

    @ThreeUKSupport 4G but tech support trying to say it’s down to issues in the area. I’ve had the issues from the start but put up with it. Now 2 of us working from home the internet keeps freezing. Never get WiFi on phone upstairs. Worst decision made changing to 3 broadband.

  • GiGigamer555 GiGi (@GiGigamer555) reported

    @ThreeUKSupport @SamMankotia Will these esims also work with the galaxywatch4 4g? I have one and I'd love to be able to use the 4g function without needing to leave three and go to a network that does support the galaxy watches esim.

  • jhbundle Bundle (@jhbundle) reported

    @ThreeUK fix your damn connection

  • Malibuche1 Malibu Che (@Malibuche1) reported

    @ThreeUKSupport No network available

  • Thedentsmaster Andy Dent (@Thedentsmaster) reported

    @ThreeUKSupport Will they cancel my contract?

  • Simo2810 Simon Kay (@Simo2810) reported

    @ThreeUKSupport why is my signal getting worse in the area where I work I can't listen to any podcast or music apps without it dropping out. It didn't used to be like this and it seems to be getting worse . KA9 2RR

  • daveturner1972 David Turner 💙 (@daveturner1972) reported

    @ThreeUKSupport So how come I spent a week looking at your service checker saying you were working on the mast? At least you have been transparent now Suzi. If it’s out of your hands and it cannot expedited can you tell me approximately where the mast is and how many customers are affected?

  • pjlythgoe Peter Lythgoe (@pjlythgoe) reported

    @ThreeUKSupport The outcome is that all I am ever told is that it is the same problem that started last Friday, that it has not been resolved, and that you can't say when it might be resolved. I am occasionally told that somebody will call me back, but nobody ever does.

  • Malibuche1 Malibu Che (@Malibuche1) reported

    @ThreeUKSupport Not getting any signal