O2

O2 Outage Report in Hounslow, Greater London, England

No problems detected

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

The latest reports from users having issues in Hounslow come from postal codes TW3.

O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Problems in the last 24 hours in Hounslow, England

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Hounslow and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Hounslow, Greater London, England 04/12/2025 21:30

At the moment, we haven't detected any problems at O2. 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 O2 users through our website.

  1. Phone (57%)

    Phone (57%)

  2. Internet (21%)

    Internet (21%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. Wi-fi (4%)

    Wi-fi (4%)

  5. E-mail (4%)

    E-mail (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Hounslow, Greater London, England

The most recent O2 outage reports came from the following cities: London, City of Westminster, Fulham, Twickenham, Paddington, Croydon, Acton, Ealing, Hounslow, Watford, Finchley, Brentford, Sutton, Cricklewood and Thornton Heath.

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Wi-fi
United KingdomCity of Westminster Internet
United KingdomFulham Internet
United KingdomTwickenham Internet
United KingdomLondon Internet
United KingdomPaddington Phone

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.

O2 Issues Reports Near Hounslow, England

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

  • EmmaSaidThis ♥♥єmmα♥♥ (@EmmaSaidThis) reported from Camberwell, England

    @O2 Is there any reason why the O2 priority app no longer works on mine or my mum's Huawei phones. Says the app is out of date, then won't let me redownload, says there is an installation problem.

  • DebsHaden Debbie Haden (@DebsHaden) reported from Slough, England

    @O2 I need somebody from your customer services team to contact me straight away! Your website is taking me round in circles and not helping. I should have had my contract cancelled and it hasn’t happened. So still paying out for it. Not happy at the moment.

  • marshallb60 Ben Marshall (@marshallb60) reported from Kingston upon Thames, England

    @O2 do your agents just hang up if they know you aren’t interested in the deals they are offering? Now wondering if this was a fraudulent call?

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 Insurance as I'm paying £150 a year and online being quoted less than half that. Website says Call 202. Call 202 and that says Go Online then hangs up. Please can someone call me?

  • Mountie31 Ben Mitch 🇪🇺🏳️‍🌈🇨🇦🏴󠁧󠁢󠁷󠁬󠁳󠁿😎🤪 (@Mountie31) reported from Ealing, England

    I will be cancelling my @O2 contract that I've had since 2009 due to terrible signal. My works phone is now @VodafoneUK so will be porting over to them. 📶📱📞

  • julie_virgo1 julie virgo (@julie_virgo1) reported from Croxley Green, England

    @O2 #02priority can't seem to get a code for hairspray.. Can you help? 😲

  • Vagabond1107 ☭ 卡里德 🇨🇳 ☭ خالد (@Vagabond1107) reported from Hammersmith, England

    @O2 like your the only UK network do not offer wifi calling and 4G calling for PAYG customer’s… see EE,Vodafone and three they do offer wifi calling and 4G calling to their PAYG customers.. and your not offering i am 13 years a loyal customer please do offer it i am facing -

  • SLushCCool Darren C (He/Him) 🏳️‍🌈🌍🏉 (@SLushCCool) reported from Croydon, England

    @ODEONCinemas Hey. I have tickets for tonight but something has come up. One is limitless one is free on @O2 - how can I cancel?

  • Vagabond1107 ☭ 卡里德 🇨🇳 ☭ خالد (@Vagabond1107) reported from Hammersmith, England

    @O2 issue in the network it’s always says “no service” in my apartment come on offer wifi calling right now i did speak with your staff in Kings road store and told them about that issue they’ve said we can’t do anything right now i might move to EE or Vodafone if this situation-

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 I've no DM may I ask, what makes Twitter O2 better then two customer service phone calls and twice into the O2 shop in Camden? The 4 times and completely incapable of of fixing the issue. Just wondering what makes you different.

  • Marcus_dd1 Marcus (@Marcus_dd1) reported from Southall, England

    @O2 Hi, my O2 cinema voucher keeps saying that there is a problem adding the voucher. Could you help me to go see James Bond tomorrow please

  • DaveMcGuane Dave McGuane (@DaveMcGuane) reported from Croydon, England

    @O2 Trying to cancel my O2 insurance as I'm paying £150 a year when online is quoting me less than half that. Website says Call 202. Call 202 and that says Go Online. Go Online and that says Call 202 or landline. That hangs up on you straight away. Online Chat isn't available...

  • spillanemary mary spillane (@spillanemary) reported from Wandsworth, England

    @O2 Pity you can’t provide consistent, reliable service in London

  • misterscoop Darren Boyle (@misterscoop) reported from Brentford, England

    @O2 Thanks for the quick response. I never click on links. But I worry about other people. I will forward the text to the number.

  • whiterosetyke Keith - newacc. (@whiterosetyke) reported from Islington, England

    @O2 Yes but I deleted it as I said if your reply wasn't a fix (as it's all YOUR fault) I'd block you. You are lucky you aren't blocked @Ofcom

  • spillanemary mary spillane (@spillanemary) reported from Wandsworth, England

    @O2 what on earth? A mast down last week. Today another bloody mast down. You’ll update me when? AUGUST 27?! time to switch

  • HawanDs Hawan DE SOUZA VICENTE (@HawanDs) reported from Merton, England

    @O2 is okay but when it comes to speak to customer services 😴

  • GAdams_Spink Geoff Adams-Spink (@GAdams_Spink) reported from Harrow Weald, England

    So, @O2 is complicit in this rip off but unprepared to do anything to assist a long standing customer.

  • SLushCCool Darren C (@SLushCCool) reported from Croydon, England

    @O2 @salrusty It might be worth putting the tech difficulty issue notice on the app too.

  • ladidalimey david bryant (@ladidalimey) reported from Richmond, England

    @O2 my wife’s new phone has been waiting 4 days for her old number to port across. 202 have been no use. She is looking after her elderly parents and you have shut down BOTH her old phone and the new one. What are you going to do about it?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Frugal_ways Deano... (@Frugal_ways) reported

    Hey @O2 what is the point of having mobile data with #O2 when an old apple phone, a new apple phone and the latest android samsung cannot even open a search engine on the browser, as your "mobile data" doesn't work? #ripoffbritain

  • i_williamson1 Ian Williamson (@i_williamson1) reported

    @Vince_007 @EnglandRugby @O2 I have never seen England lose at Twickenham. But then, it has been a while..

  • EmpireFF Empire (@EmpireFF) reported

    @O2 Any chance of you putting a mast up at the Phoenix Retail Park in Linwood. Ridiculous in this day in age you can’t even get a signal to make calls or texts. Your coverage checker is nonsense. For years we’ve not been able to make a call, text or use data.

  • Miss_Red_Hen Claire (@Miss_Red_Hen) reported

    @O2 The worst telecoms service provider I have ever had the misfortune of dealing with. Customer service is zero. @Ofcom Do you regulate these people?

  • SoundEngUK An Audio Engineer (@SoundEngUK) reported

    @asaelliott @O2 I don't buy the "phone mast not working" crap. Their service is utterly uselss EVERYWHERE these days, they've clogged up their network by adding the Virgin Media customers but without upgrading anything. It's an absolute shambles

  • hollywoodluc luceee (@hollywoodluc) reported

    @O2 my friends having problems with her data, help?

  • glitchofthehead Jayne (@glitchofthehead) reported

    @O2 can I have a phone number to ring customer services please? All I can get hold of on the app is bots who don’t understand what I am trying to say

  • HarryCroft2 Harry Wheatcroft (@HarryCroft2) reported

    @andyscargill @O2 @TheCountessNHS 02 signal is **** in Handbridge too. Haven’t ever had 3G/4G across Chester and now there’s no phone signal either.

  • mat_stringer Mat Stringer (@mat_stringer) reported

    @O2 any ideas as to why nobody in the DY area West Mids can't get any signal/reception. Getting worse and worse over the last 6 weeks to the point where can't receive incoming or make outgoing calls

  • LynneTravel CoddiwompleTravel (@LynneTravel) reported

    @O2 absolutely the worst service I have ever experienced anywhere ever.