O2

O2 Outage Report in Usk, Monmouthshire, Wales

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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 Usk, Wales

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

O2 Outage Chart in Usk, Monmouthshire, Wales 03/29/2026 09:25

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (21%)

    Total Blackout (21%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Live Outage Map Near Usk, Monmouthshire, Wales

The most recent O2 outage reports came from the following cities: Newport and Cardiff.

Loading map, please wait...
City Problem Type Report Time
United KingdomNewport Internet
United KingdomCardiff Phone
United KingdomCardiff Phone
United KingdomNewport Phone
United KingdomNewport Phone
United KingdomAbertillery 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 Usk, Wales

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

  • callumcrowley Callum Crowley (@callumcrowley) reported from Liswerry, Wales

    @O2 customer service is the worst - transferring me to the sales team knowing they’re closed to fix an error that’s theirs. Can’t wait to change providers - pathetic

  • ieuanbeal15 Ieuan-Rhys Beal (@ieuanbeal15) reported from Cardiff, Wales

    @O2 your live chat service is garbage. 15

  • ThisIsDanGuy Dan Guy (@ThisIsDanGuy) reported from Cardiff, Wales

    @O2 sucks that reduced the number of cafe Nero codes 😡

  • jamcole88 🇬🇧Jamie🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@jamcole88) reported from Panteg, Wales

    Currently with @EE with no/very low signal at home address! Who wants to send me sim cards so I can see what network to change to! @O2 @o2 @ThreeUKSupport @VodafoneUK @ThreeUK

  • HywelButcher Hywel Butcher (@HywelButcher) reported from Cardiff, Wales

    Top tip - don’t join @O2 - incompetent and useless! First no 4G, now no signal or data at all 🤯

  • LisardoVivas Lisardo Vivas (@LisardoVivas) reported from Cardiff, Wales

    @O2 @tig1985 I’m in cardiff with same issue

  • Bubwal Ade (@Bubwal) reported from Cardiff, Wales

    @RobBruceK @ThreeUK @O2 @EE @VodafoneUK No awful. Just spent 5 days with no data/calls due ti Insufficient bandwidth. My family and friends who were with O2/BT/Vodaphone had no problems. Worst ever. So regret leaving previous provider last month. Their coverage checker is inaccurate too

  • Rhian1975 Rhian Langham (@Rhian1975) reported from Cardiff, Wales

    @O2 shocking attitude of customer service rep. Please get in touch.

  • gingio Shane (@gingio) reported from Cardiff, Wales

    @jgfoxy @O2 @ThreeUK Good choice! I love being with 3 and find my signal is much better than that on my work phone which is o2.

  • jamieriddell Jamie Riddell (@jamieriddell) reported from Cardiff, Wales

    Hey @O2 who can I talk to about unlocking a phone. I've paid up and out of contact. Online form says no because of too many attempts ( no idea what my customer service code was) but I have all my account details.

  • lelebodenham leanne bodenham (@lelebodenham) reported from Magor, Wales

    @BLapham_8 @O2 All day yesterday and today I’ve had problems x

  • callumcrowley Callum Crowley (@callumcrowley) reported from Liswerry, Wales

    @O2 customer service are an absolute joke - can’t wait to change my provider #pathetic

  • staceyjhubbard Stacey J Hubbard 🐧 (@staceyjhubbard) reported from Cardiff, Wales

    There is always some kind of problem with my @O2 order. Its even more frustrating seeing on here people have just walked into the store and been able to collect the phone without the relevant email saying its ready to collect. How do they know they are distributing the right

  • BradChanner Brad Channer (@BradChanner) reported from Cardiff, Wales

    @O2 This has always been an issue. We are with giffgaff whom I believe use your signal. I have tried everything. I have even bought a booster, but the reception coming into the booster isn’t enough to even make the booster work. Very frustrating. I have to sit in a window 4 reception

  • StephenADwyer The Dwyer Identify (F) (@StephenADwyer) reported from Caerleon, Wales

    @O2 No signal for two , now on the third day , all your help lines etc are busy , no support or help , not the best customer service but you will still take my money , not impressed at all

  • bethanjane22 Beth (@bethanjane22) reported from Cardiff, Wales

    When I renew, @virginmedia offer free AirPods with some plans and @O2 do the same! So much for customer loyalty, they just want more and more money! 🤬

  • Welsh_PA Mark Edwards (@Welsh_PA) reported from Cardiff, Wales

    @PA_Stacey Oh yes @O2 love to go OTT on bill notification. It’s a shame they don’t put more emphasis on sorting out their weak/phantom 4G signal 📡 #priorities

  • jamcole88 🇬🇧Jamie🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@jamcole88) reported from Pontnewydd, Wales

    @SkyHelpTeam @O2 why is the network signal so poor/non existant in Cwmbran NP44

  • BradChanner Brad Channer (@BradChanner) reported from Cardiff, Wales

    @teamIPSE Without a doubt! And phone signal! It is appalling how bad the signal is in parts of the UK outside of London! I am 4 minutes from the Cardiff city centre with no signal! #howareyoumeanttorunabusiness @o2networks @O2 @giffgaff

  • CJLittlemore Callum James Littlemore 🔶 (@CJLittlemore) reported from Cardiff, Wales

    @O2 I woke up this morning to find I’ve been totally cut off. I can’t make calls, send texts or use my mobile data. All of this is kinda important for my work as I’m self employed - I can’t call your customer service line to see what the issue is. Can you look into it please.

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • ALICE43 Alice 💙 (@ALICE43) reported

    @O2 new phone, transferred sim. 6 days later still no working phone, no return call from CS, abrupt rude lady on phone no help, O2 colleagues tried to help but not much knowledge. Big up Ahmed Clifton O2, only one to apologise & really try but still no phone. Appalling Service.

  • yilank yilank™ (@yilank) reported

    @O2 (3) Unfortunately, we did not know that this was the case and it was our first service purchase from"O2". From now on, stop getting service, nd when you see the "O2" text,stay away from this company.We made a big mistake by getting service from"O2",so don't make the same mistake.

  • k_ravenhill Ashleigh K👑 (@k_ravenhill) reported

    @O2 not taking my 5th call to report fraud seriously … been waiting for a call back for 2 months now and I’m still getting threatening letters … sort your **** out!

  • ArranKenny Arran Kenny (@ArranKenny) reported

    @O2 can’t get through to cancel my Apple Watch data plan. Phone rang for 37 minutes before I hung up… shouldn’t be this hard to cancel a contract

  • JayChes1 Jay Ches (@JayChes1) reported

    @O2 28 minutes to pick up the phone then hang !! You send default letters for bills that have been paid !!! You increase my airtime plan without any notice !!! For a company your size you are absolutely diabolical my next step unless you contact me is to go to the ombudsman !!!

  • yilank yilank™ (@yilank) reported

    @O2 (1) I have never seen a company as bad as "O2" in my life. CUSTOMER SERVICE Terrible. They are making fun of the customer, even the customer service representative we called before Christmas was drunk.

  • NathalieBayley Nathalie Bayley (@NathalieBayley) reported

    @O2 struggling to get through to your customer services, been on hold for over an hour??

  • SCDave86 Dave T (@SCDave86) reported

    @O2 Having an absolute nightmare trying to bring my number over from another network. The online form is asking for the password I'd use to contact customer services, not to into the site with? I've only ever chosen one password.

  • em_burnie em burnie (@em_burnie) reported

    @O2 I'm trying to unlock an old phone that I had with you to use my current sim as I've broken my phone, and whichever way I try I can't contact anyone because I'm not a current customer and don't have access to a phone

  • nmhrbrtsn Niamh (@nmhrbrtsn) reported

    @O2 I ordered a new phone and contract this afternoon and now on my current hand set I’ve had NO service for hours and I cannot ge through to any customer service reps? Will I get my service back? Need this phone to function tomorrow before new one arrives!