Post Office

Post Office Outage Report in Cardiff, Wales

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Post Office offers home phone and broadband internet service, as well as financial services including savings, loans and credit cards.

Problems in the last 24 hours in Cardiff, Wales

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

Post Office Outage Chart in Cardiff, Wales 01/04/2026 22:25

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Most Reported Problems

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

  1. Internet (38%)

    Internet (38%)

  2. Total Blackout (31%)

    Total Blackout (31%)

  3. Wi-fi (23%)

    Wi-fi (23%)

  4. Phone (8%)

    Phone (8%)

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.

Post Office Issues Reports Near Cardiff, Wales

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

  • TheNewCourtUsk New Court Inn Usk (@TheNewCourtUsk) reported from Beechwood, Wales

    @PostOffice @MonmouthshireCC @santanderukbiz was told had to give hours notice to order change from #uskpostoffice our designated PO now told 24 hrs notice so no change until Saturday!!! Only want £150’s worth... Help!!!

  • PandaEduLtd Panda Education (@PandaEduLtd) reported from Caerphilly, Wales

    @PostOffice please can we speak to a human. We have a recorded delivery item that has gone missing. We have been though the automated system and checked on line which says the item is being returned to sender. But it hasn’t. We have been on hold for 26 minutes. Please help.

Post Office Issues Reports

Latest outage, problems and issue reports in social media:

  • OldLodskins Just One More Thing? (@OldLodskins) reported

    @stugoo17 @PostOffice The post office was a good business many years ago for many years previous. It had to be to support the duffers they employed from Thatcher on. Never a better example of 'The Peter Principle'. They blundered through the ranks and crapped on the SPMs from on high!

  • pplrstupid977 peoplearestupid77 (@pplrstupid977) reported

    @mrmr1488 @PostOffice No they cannot promise you that you will be able to pay tomorrow. It's down to the individual branch.

  • jos02611 john osullivan (@jos02611) reported

    @PostOffice You were aware of problems with Horizon in early 2000's.Didn't count for much then or now

  • cyberspaceQ cyberspaceQ (@cyberspaceQ) reported

    @PostOffice O well back to town il go tomorrow il tell Julia Wendelt it's down to you lot

  • s4m_b Sam Lee (@s4m_b) reported

    @PostOffice are you going to post about Horizon not working and all post offices being shut! Would help if you could also post when it’s working again as can’t find any official information anywhere!

  • SomeoneSinister Natalia (@SomeoneSinister) reported

    @hardy_lass @PostOffice Yeah, I believe they've got more important things to worry about than keeping X updated. Especially when it's the entire estate that's down.

  • Rheidolviewer Dave R (@Rheidolviewer) reported

    @sharrond62 @nhsfife They have taken tips from Paula #Vennels and her scumbag mates at the #PostOffice who couldn’t remember a damn thing & denied everything.

  • meowskullzzz Goth Furry Straggot (@meowskullzzz) reported

    @ZTribulant @PostOffice Digital is proven to be more secure and helpful than analogue systems. It’s just that the post office has decided to rely on one of the worst computing systems in the world.

  • human2784 Josh (@human2784) reported

    @PostOffice it would be helpful if you made a public post letting customers know that your entire post office network is down and making all stores nationwide unable to offer services. A lack of updates/news on website is disappointing but seems fitting for post office service.

  • _Aliciaa_Sp Aliciaa • 🐸💜 (@_Aliciaa_Sp) reported

    @PostOffice They’re still not working. I’ve just this second been to the post office and they’re still having issues..