3 (Three)

3 (Three) Outage Report in Sunbury-on-Thames, Surrey, 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 Sunbury-on-Thames, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Sunbury-on-Thames 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 Sunbury-on-Thames, Surrey, England 03/09/2026 13:25

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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 Sunbury-on-Thames, Surrey, England

The most recent 3 (Three) outage reports came from the following cities: London, Kensington, Fulham, Southall, Wandsworth, Hammersmith, Paddington, Ruislip, Hampstead, Camden Town, Hounslow, Ealing, Woking, Hayes and Guildford.

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City Problem Type Report Time
United KingdomLondon Phone
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomKensington Wi-fi
United KingdomFulham Internet
United KingdomLondon Internet

Community Discussion

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3 (Three) Issues Reports Near Sunbury-on-Thames, England

Latest outage, problems and issue reports in Sunbury-on-Thames and nearby locations:

  • SSDP73 SDP (@SSDP73) reported from Spelthorne District, England

    @ThreeUKSupport @SheeMeeHeer So Mark (Three) - I just renewed to be safe but in two years time as a loyal customer I ll be paying this Roaming charges outside of the 70 destinations ( £2/day and £5/day) if I renew my contract again - so I ll have to not renew and leave it running as it is to not pay this!

  • 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....

  • arhessey Andy R Hessey (@arhessey) reported from Brentford, England

    @ThreeUK it’s only the second day of August and already we have a winner for the “Worst Customer Service Call” and “Agent who totally missed the point”. Can’t recall the last time I had such a bad experience!

  • stevekennedyuk Steve Karmeinsky (@stevekennedyuk) reported from Camden Town, England

    @ThreeUKSupport Why I signed a new contract and got a 5G phone is now looking a non-optimal decision@- Perfomance has been terrible

  • rowmeomeomeo mio ✨ (@rowmeomeomeo) reported from Paddington, England

    @ThreeUKSupport From the personal store in oxford. I tried calling the customer representative unfortunately I have to drop by the store to cancel the contract. Is this true?

  • stevekennedyuk Steve Karmeinsky (@stevekennedyuk) reported from Camden Town, England

    Wow - terrible @ThreeUK customer support - been an ongoing 5G fault in my area and support say it’s not fixed and no idea how long so can cancel contract for zero cost - so basically saying find another operator …

  • rowmeomeomeo mio ✨ (@rowmeomeomeo) reported from Paddington, England

    @ThreeUKSupport hi there. I signed up for a 12- month contract yesterday and I want to cancel it. The customer representative requested for a PAC on my old network but I decided to just stick with it and cancel my plan with Three can you help me with the one thanks

  • LynPaul6 Lyn Paul 💙 (@LynPaul6) reported from Slough, England

    @ThreeUK I am disgusted with your customer services. I have been trying to get on your App and had to call customer services who inform me that my name isn’t my name even tho I have written correspondence from you!! Cancelling my contract tomorrow!

  • jadesharp1992 Jade Sharp (@jadesharp1992) reported from Hounslow, England

    @ThreeUKSupport Hi, asking on behalf of a friend, how long are the works going on for in the gu212nn postcode? They've had dropouts and problems for weeks!

  • zeitgeistlondon Brent A. Martin (@zeitgeistlondon) reported from Hammersmith, England

    @ThreeUKSupport No I'd like to cancel my contract as the service is unusable. You can either fix it, or release me from the contract. Which will it be?

  • EllieMB1 Ellie (@EllieMB1) reported from Wandsworth, England

    @ThreeUK is there an outage as suddenly phone has stopped working

  • MattGiles1993 Matt (@MattGiles1993) reported from Hillingdon, England

    @ThreeUKSupport I’ve just switched to Three on Friday, however I’m still on my old network & haven’t had it go through yet. What’s going on?

  • massimauri Pikejump (@massimauri) reported from Merton, England

    @ThreeUK morning is the service down at sw193Ax?

  • Cigleris Peter Cigleris (@Cigleris) reported from Wandsworth, England

    @colla_voce @NatRaybould @ThreeUK Well that’s crap. Been with Three since the beginning and all was fine and dandy when I was in Hungary recently. I suppose once Vodaphone and EE did it would have been very hard not to follow suit.

  • al3xjw Alex J Wood 🎨 🇪🇺 (@al3xjw) reported from Kensington, England

    @ThreeUKSupport @ThreeUK why is the signal so bad in London and Kent. Terrible. No reception or internet in so many places and so slow. Terrible service and no free roaming soon too. #fail #threepoorinternet #threeuk

  • andysaw Andy Saw (@andysaw) reported from Kingston upon Thames, England

    @virginmedia how many months are we supposed to accept an unreliable substandard service in KT2 and how much compensation will we get? Using a @ThreeUK 5G router as backup, it’s not 1GB but at least it is consistent!

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

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

  • zeitgeistlondon Brent A. Martin (@zeitgeistlondon) reported from Paddington, England

    @PositiveLad @ThreeUKSupport I think @Ofcom needs to look at Three on this point. Three know there is a problem yet they continue to sell it. I'll look into drafting something.

  • jadesharp1992 Jade Sharp (@jadesharp1992) reported from Hounslow, England

    @ThreeUKSupport Will do! When you put that postcode in on your website though, it still says you're fixing an issue in this area, so maybe your website needs to be updated?

  • amydyfan1 amy dyfan (@amydyfan1) reported from Hillingdon, England

    @ThreeUK my phone is not working what happening I can’t make or receive calls 🙃🙃

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Bethwill1507 Bethan Williams (@Bethwill1507) reported

    @ThreeUKSupport I don’t use them, but I’ve read other people are having trouble :)

  • ZoeNicoletti88 Zoe Nicoletti (@ZoeNicoletti88) reported

    @ThreeUKSupport Yeah my partner is with use also. In the house he has no signal, just checked my daughters phone. She has nothing either. But we used to get signal all over my house no problem then all of a sudden absolutely nothing. Very strange

  • Taylor_5SOS Taylor (@Taylor_5SOS) reported

    @ZoeNicoletti88 @ThreeUKSupport Same here! Certain apps not working on data in my area!

  • ShonaRooney8 Shona Rooney (@ShonaRooney8) reported

    @ThreeUKSupport @snapchatsupport second day my Snapchat isn’t working on three data? People on other network is working fine however those on three as well not working? Turned my device off, uninstalled the app tried everything please help

  • wonkotsane Stuart Parr (@wonkotsane) reported

    @ThreeUKSupport there's a problem with the upstream from one of the cell sites covering TF7 5FL. Getting either very poor upload speed (0.5mbit} or 100% packet loss. Signal strength is fine, throughput its the problem.

  • howardmiao2002 Howard Miao (@howardmiao2002) reported

    @ThreeUKSupport I have no internet other than your 4G, this is the 2nd day I haven’t had access to Snapchat or Netflix and now the App Store has stopped working. I updated and reinstalled the apps, have restarted my device and Excess to Bundle cap is NOT blocked. Any help for me?

  • Quixotic__Kitty Emily (@Quixotic__Kitty) reported

    @ThreeUKSupport @xogoldd I have no data limit, this isn't the issue

  • towkeoo Towks🦁 (@towkeoo) reported

    @ThreeUK your service is absolute trash. I can’t stream music but able to be on socials. Wtf

  • JamesPeto James Peto (@JamesPeto) reported

    @ThreeUKSupport No change this morning, Good 4G signal, still only playing Netflix over WiFi. Have tried another Phone on a different network and all ok. 🤔

  • wonkotsane Stuart Parr (@wonkotsane) reported

    @ThreeUKSupport I started on 5G so it's not just a 4G problem. There are two cell sites close to each other so might be load related. Is the faulty site contracting?