O2

O2 Outage Report in Caldicot, Monmouthshire, Wales

No problems detected

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

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 Caldicot, Wales

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

O2 Outage Chart in Caldicot, Monmouthshire, Wales 12/13/2025 03:15

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 (47%)

    Phone (47%)

  2. Internet (30%)

    Internet (30%)

  3. Total Blackout (16%)

    Total Blackout (16%)

  4. E-mail (3%)

    E-mail (3%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Caldicot, Monmouthshire, Wales

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

Loading map, please wait...
City Problem Type Report Time
United KingdomNewport Phone
United KingdomBristol Wi-fi
United KingdomBristol Phone
United KingdomBristol Phone
United KingdomBristol Internet
United KingdomNewport 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 Caldicot, Wales

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

  • The80sBoy Lawrie The80sBoy 🎺🐕🇪🇺🕊 (@The80sBoy) reported from Bristol, England

    @O2 I'm really disappointed with O2 and your courier @DHLParcelUK. I upgraded my contract with you and asked for a delivery date of 05/03/20. I waited in all-day for nothing. I tried to contact DHL and didn't receive the courtesy of a returned call. Very poor service all-round.

  • Hayeley Hayley (@Hayeley) reported from Cwmbran Central, Wales

    @O2 is there an option to setup a direct debit without making a phone call? It used to be set up but for some reason didn't change when I used the Switch service to move banks and I'm fed up of being told I'm behind on a payment. Can I do it via the app? Thanks

  • M_patrice_G Patrice (@M_patrice_G) reported from Bristol, England

    @O2 are there signal problems in bristol i havent been able to get signal for hours

  • teagle_anthony Anthony Teagle (@teagle_anthony) reported from Bristol, England

    @O2 been trying to get hold of help From customer help line but to no avail freeze billing now until we get back to work or come get your phone help people stay in touch until the crisis is over

  • STJonesx S T Jones (@STJonesx) reported from Alway, Wales

    When you’ve not been able to make any calls or texts whilst at home for the last 2 weeks as your phone is constantly on no service! 😡😡 take your time resolving this issue @O2 !!!!!!!!!!!!!

  • BigDogWrestler Big Dog (@BigDogWrestler) reported from Newport, Wales

    @Annabanana8008 @virginmedia I feel for you, if @O2 and @virginmedia do merge, I'm leaving at the earliest opportunity. @virginmedia leave me a little cold and with no confidence as a customer.

  • courttttxxo Court✨ (@courttttxxo) reported from Avonmouth, England

    Why does @O2 make it impossible to end your contract with them? I don’t need airtime on my iPad anymore & it’s been paid off for like a year but for the life of me I can’t cancel it anyway 🥴

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

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

  • AdamLee2011 Adam Lee (@AdamLee2011) reported from Newport, Wales

    @O2 Already with o2 for my mobile and they are brilliant. This was for MiFi, someone recommended three but the signal is terrible. Waste of money.

  • Gilly_76 Richard Giles (@Gilly_76) reported from Bristol, England

    @o2 can you help me activate my phone sim, I’ve rang countless times to no avail. Why is this so difficult.

  • phoenixrainfit Phoenix L Rain (@phoenixrainfit) reported from Kingswood, England

    @O2 I'm trying to activate my SIM on my business account. The text service isnt working, the online sim swap is down and the business phoneline keeps cutting me off. Please help!

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

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

  • 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

  • mbrodwell Mike Rodwell (@mbrodwell) reported from Hambrook, England

    @O2 I have been plagued by cold calls from you guys of late offering a discount on my service. I don’t even have a contract with you! Today, exasperated, I requested my number be removed from your list and that I was pissed off receiving these calls. I was told to “**** off”

  • iAmMissHollie Hollie Marie (@iAmMissHollie) reported from Kingswood, England

    @O2 I received a text offering free amazon music, I applied for it then got another text saying checks needed to be made and havent heard anything since. Please help.

  • BigDogWrestler Big Dog (@BigDogWrestler) reported from Newport, Wales

    @Annabanana8008 @virginmedia @O2 Good luck to you and don't take any sh*t, you should be fully compensated for the absolute inconvenience. We had a little problem with our provider and they where excellent, understood the issue and before we asked they compensated us.

  • Garethbird85 gareth bird (@Garethbird85) reported from Newport, Wales

    @O2 can someone from customer service contact me please

  • fi_q Fi Q - Quinntessentially 🌻 💜 (@fi_q) reported from Bristol, England

    @o2 I'm having issues calling anyone ....are there issues on the network? I can't call anyone to find out!

  • 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

  • TimWorth1 τ!m ω0ɍ†ɧ (@TimWorth1) reported from Bristol, England

    I'm now with @giffgaff still using the @O2 so signal with them still be the same but no hidden and nasty price rises

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • lnksav LalaK (@lnksav) reported

    @O2 @O2 this is the third day of not being able to receive texts and calls - is there any update at all? The service status still says "there's an issue with the mast" but thats it - really disappointing as members of my family haven't been able to get in touch

  • RachelKrengel Rachel Krengel (@RachelKrengel) reported

    @O2 Well today I found out that all the customer service agents assurances that they would do so, try and get the parcel to me asap and let me know just... Didn't happen. Apparently the parcel is just going back to o2 and nobody did anything.

  • Darren77686554 Darren (@Darren77686554) reported

    @O2 So I tell O2 that my Sim isn’t working as they failed to port my previous number over in over 2 weeks. I eventually get a reply to say they need me to confirm identity by providing code number they have texted me. HELLO don’t they realise I can’t receive if sim not working!!!

  • JustPikachoo James (@JustPikachoo) reported

    @O2 @tescomobile @giffgaff 2. As such, I've asked if it possible for a list of third-party businesses that use the O2 cellular network, and hopefully we can start a process of elimination in that approach. A lot of the reports online suggest that it is a 'live call', meaning that it is a real person on the

  • L_Spink Liam Spink (@L_Spink) reported

    @MDavidson5 @O2 Hi Matthew, please let me know if O2 do not sort this out quickly for you. I’ve been thinking about joining them recently but if their service isn’t up to scratch I won’t bother. Thankyou buddy.

  • IvyMustela Alison (@IvyMustela) reported

    @ianmx5 @O2 Sorry to hear that @ianmx5. I've been with O2 for years and years, never a problem before. Now I'm seriously considering cancelling my order and walking away when my contract is up. All I want is a vague idea of when I'll get my phone.

  • scot_lass blondie (@scot_lass) reported

    @O2 part 2. on 202 number said it was down yesterday and also couldn’t help what does my husband need to do to get this help ? Now it’s saying the QR code on the esim pack is not working it’s a joke tbh

  • lnksav LalaK (@lnksav) reported

    @O2 4th day of phone mast not working (previously tweeted) and there are no updates for my area. What am I paying for!? So disappointing, such a waste of money.

  • JustinDiamond16 Justin Diamond (@JustinDiamond16) reported

    @O2 @O2 I did try the 8 other networks but know of them would give me any signal is there away to report it so it can be looked at so it don’t happen in future travels?

  • JustinDiamond16 Justin Diamond (@JustinDiamond16) reported

    @O2 I’m in the US and I got a text saying I can only send texts and use internet but I can’t use phone calls because I’m connected to AT&T any help