O2

O2 Outage Report in Monmouth, 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 Monmouth, Wales

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

O2 Outage Chart in Monmouth, Wales 12/09/2025 22:55

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Most Reported Problems

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

  1. Phone (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (3%)

    E-mail (3%)

  6. TV (1%)

    TV (1%)

Community Discussion

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

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O2 Issues Reports Near Monmouth, Wales

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

  • nathanbarrett76 Nathan Barrett (@nathanbarrett76) reported from Usk, Wales

    @O2 absolute joke customer services give me the unlock code I have paid for my phone and you are with holding the code so I can't activate my new sim

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • _scottym_ Scotty M (@_scottym_) reported

    I am a @virginmedia and @O2 customer. Can these companies tell me how I activate #VOLT ? My O2 account even says my address can’t get Virgin Media broadband?! It can. I have it.

  • CentreCraft The Craft Centre Bourne (@CentreCraft) reported

    Getting fed up to the back teeth with the service sorry lack of service from @O2 3May went down. Still very patch and customers can’t use smart devices to pay loosing me money and customers. @O2 don’t answer messages,emails can’t call no signal grrrrr.

  • MoaningMsMyrtle Myrtle (@MoaningMsMyrtle) reported

    @O2 customer service is absolutely shocking!!!

  • DTBSmith Daniel Badzire-Smith (@DTBSmith) reported

    @theclwilliams @O2 I am suffering from the same issue but 5G showing and nigh-on unusable internet in London

  • debsj22 debs (@debsj22) reported

    @O2 I’m disappointed to see the weekly Caffe Nero treat has been downgraded to a monthly drink. It was the only reason I have tolerated o2 and their patchy mobile service (non existent in my house).

  • TomStokes63 Tom Stokes (@TomStokes63) reported

    @O2 Its not a very good look when I’ve had 2 of your agents put the phone down on me when ‘transferring’ to another department. It’s also not a good look when you send me a cheque and a default notice within a month of each other. Even worse when the accounts been closed 2 months

  • GeorginaMott georgina (@GeorginaMott) reported

    @O2 the worst customer service! No signal where I am at the moment, can’t set up WiFi calling on my phone and I’m being told to call you….with what signal? Let’s hope I don’t go into labour today and can’t reach anyone yeah? Stupid

  • Sloodwrangler Sloodwrangler (@Sloodwrangler) reported

    @O2 Yes service is fine anywhere else. Mainly data but I don't make many calls anyway.

  • michaelmcguk Michael McGarrity (@michaelmcguk) reported

    @O2 Hi. Phone network down again at ML12. Halp.

  • lpoolgaymer Lpoolgaymer 👩‍🚀 (@lpoolgaymer) reported

    @dalehay @O2 @giffgaff Mate O2 are ******* awful. I live in Liverpool city centre and have had shocking signal issues. Just left them and went to ee. May be more expensive but at least I can use my phone!