O2

O2 Outage Report in Carmarthen, Wales

Some problems detected

Users are reporting problems related to: phone, internet and total blackout.

The latest reports from users having issues in Carmarthen come from postal codes SA31.

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 Carmarthen, Wales

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

O2 Outage Chart in Carmarthen, Wales 07/25/2025 11:15

July 25: Problems at O2

O2 is having issues since 10:20 AM GMT. Are you also affected? 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 (50%)

    Phone (50%)

  2. Internet (27%)

    Internet (27%)

  3. Total Blackout (14%)

    Total Blackout (14%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Carmarthen, Wales

The most recent O2 outage reports came from the following cities: Carmarthen.

Loading map, please wait...
City Problem Type Report Time
United KingdomCarmarthen Phone
United KingdomCarmarthen Phone
United KingdomCarmarthen Phone
United KingdomCarmarthen Phone
United KingdomLlanelli Phone
United KingdomLlanelli 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 Carmarthen, Wales

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

  • LeeroyReed_Vex LEEROY REED (@LeeroyReed_Vex) reported from Llanelli, Wales

    @O2 “working on the connection problem in your area”, been a good 5 months , getting worse if anything! Stay away from O2. #terribleNetowrk

  • SianElin_PT Sian Elin Pedrick (@SianElin_PT) reported from Llanelli, Wales

    @MoneySavingExp I’ve been trying to disconnect from @O2 since I moved last November! Paying £18 a month despite not receiving any service from them!! They just told me that they can’t do anything as I’m tied into a contract!! Isn’t this a breach of contract @MartinSLewis

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • JamesGunn18281 James Gunn (@JamesGunn18281) reported

    @O2 what a joke if a company spent over 2 hours tymryi g to airy out an issue and just get the run around sick of this crap from big companies as long as you get the money you don't give a crap.

  • Bucky1312 Robert Buxton (@Bucky1312) reported

    @JPBOLDY @O2 Is saying not registered on network

  • icedvow2 icedvow (@icedvow2) reported

    @O2 i first got a sim card for it back in 2021, it never connected in the first place until august 2022 when it first actually connected to a celltower and then stopped the next day

  • Bucky1312 Robert Buxton (@Bucky1312) reported

    @O2 any current issues? Mum is unable to call anyone from her phone and when I try and call her it’s saying it’s an incorrect number!

  • SuzanneTait Suzanne Tait (@SuzanneTait) reported

    @O2 Help in time ? Nobody was really any help at all.

  • geoff_darren Geoff Darren (@geoff_darren) reported

    @VodafoneUK hi I’ve just tried to call my mum who’s a Vodafone customer. It says call failed. But my brother and dad can call her? Confused. I’m with @O2 and all other calls work perfect? And here’s me thinking I’ll transfer to Vodafone next year … 😌

  • mattd1981 Matt Dickinson (@mattd1981) reported

    @O2 While it’s moving and stationary. I thought the purpose of a mobile device was that it could be used whilst MOBILE, moving, not stationary. I think your reply is poor and a typical social media reply that shows you really couldn’t care less.

  • brunts100 Andrew Brunton (@brunts100) reported

    @O2 still no contact about my complaint that I made nearly a month ago after being told someone would call to discuss. Awful service

  • jamespostans1 James Postans (@jamespostans1) reported

    @O2 Unfortunately I can't pass it on it was on my wife's phone and it was marked as scam and blocked. It's good to know you have reported it internally and if this is a bank of numbers they shut the customer down. Despite my protection activate I still get scam numbers showing.

  • kelzf kel (@kelzf) reported

    @WillsherDaniel @O2 Mines stil not working either since yesterday i stil cant make calls