O2

O2 Outage Report in Horsham, West Sussex, England

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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 Horsham, England

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

O2 Outage Chart in Horsham, West Sussex, England 08/29/2025 00:05

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 (51%)

    Phone (51%)

  2. Internet (25%)

    Internet (25%)

  3. Total Blackout (15%)

    Total Blackout (15%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (4%)

    Wi-fi (4%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Horsham, West Sussex, England

The most recent O2 outage reports came from the following cities: Guildford, Crawley, Dorking and Horsham.

Loading map, please wait...
City Problem Type Report Time
United KingdomGuildford Phone
United KingdomCrawley Phone
United KingdomDorking Phone
United KingdomHorsham Phone
United KingdomHaywards Heath Phone
United KingdomGuildford 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 Horsham, England

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

  • markjs10 markstevens (@markjs10) reported from Godalming, England

    @O2 24 hours to port from EE now back to no service! Rubbish

  • NabilJamshed Nabil Jamshed (@NabilJamshed) reported from Crawley, England

    @acorbettn @O2 @metpoliceuk 😲OMG.....how terrible..... hope you are all OK👌🏽....its ironic as only yesterday I heard a discussion that piggy crimes are at an increase which could be attributed to job losses and businesses shut down during COVID. Take care of yourself.

  • craigdfreeman Craig Freeman (@craigdfreeman) reported from Redhill, England

    This Christmas, @O2 is donating data to those who need it. For every tweet using #O2DataPledge this Giving Tuesday, they'll donate even more data to the National Databank. Tap below to tweet your support 👇

  • PGcomms Peter Gordon (@PGcomms) reported from Guildford, England

    @O2 hi there - my 3G/4G data facility on the phone hasn’t worked for some hours. Mobile phone signal ok. Is there a data prob?

  • Mas66778543 TheRealSlimShady 😎 (@Mas66778543) reported from Haywards Heath, England

    @O2 Well after upgrading to an iPhone 14 Pro you managed to disconnect my line causing my Apple Watch and iPhone 14 Pro device plans to be taken from my account without authorisation at a cost of £1950!! Bravo 👏🏻 couldn’t recommend o2 to my worst enemy these days.

  • dergal Gerry White SEO geek (@dergal) reported from Redhill, England

    @O2 No - I think you're missing the fact that you still have services that a service designed, a UX guy, a bit of css and common sense could fix up in a week, it wouldn't be super cheap, but leaving this service running like it is, just isn't acceptable.

  • jmlafc12 Madame Petit 🇪🇺❄️ #FBPE #StopBrexit (@jmlafc12) reported from Crawley, England

    I have been an @O2 customer for my whole mobile phone life. Since the #Nokia days of the early 90’s. Disgusted that they promised me no data roaming charges a while ago. Now looking for a new mobile phone operator that keeps their promises. Anyone??

  • rosiekent_kent RKAsh (@rosiekent_kent) reported from Ashington, England

    @O2 Have been mis-sold a sim agreement through O2 can you let me know who I need to speak to or write to to raise serious complaint

  • iainkernaghan Iain (@iainkernaghan) reported from Redhill, England

    @O2 3 devices and I finally got somewhere, but no black friday extra as i have a bolt on and the logic of the bonus replacing it was never considered...

  • Roaringrock David East (@Roaringrock) reported from Horsham, England

    @O2 Hi I need some help with my phone. I have tried to phone O2 but keep getting cut off and I need my phone for work.

  • JonsBusPics Jonathan Holmes (@JonsBusPics) reported from Godalming, England

    @O2 I have had buttons fallen off my less then 4 week old tablet along with issues with adapter for the speaker helix which came with how can I get a swap or return organising as your lines won’t sort this out atm

  • rosiekent_kent RKAsh (@rosiekent_kent) reported from Ashington, England

    @O2 Have sent you a DM - had terrible experience on phone and got nowhere

  • worldoffaz Farah فرح 파라흐 (@worldoffaz) reported from Horsham, England

    One little mistake of opening my data in #seoul with @O2 and I feel like crying. The bill 😭😭😭😭. Never again. #o2

  • happy_matty86 Matt (he/him) (@happy_matty86) reported from Haywards Heath, England

    Techie Twitter!!! Has anyone bought a mobile phone signal booster for their house and if so, any recommendations? Need it for @EE and @O2

  • iainkernaghan Iain (@iainkernaghan) reported from Redhill, England

    Well @O2 i nearly upgraded my phone. Shame you misled me on your black friday airtime discount, wiped the basket and now just give me "400 bad request" pages. "Help" is useless, just loops of questions...

  • turningleftfor Turningleftforless (@turningleftfor) reported from Guildford, England

    @Dickster27 @ThreeUK @O2 Thanks for the tip! Very odd way to do things. May be useful for some but the coverage is awful on 3 at home too so I’m definitely off to O2.

  • COYIRONS COYIRONS ⚒⚒⚒ (@COYIRONS) reported from Crawley, England

    @O2 Been trying to get through to a real person for months. You sent me a Pay As You Go sim card but I cant top it up. Tried everything. My o2 doesnt help. Calling you is hopeless.

  • davetee2526 David Taylor (@davetee2526) reported from Capel, England

    @O2 I ordered a new tab from you & a new contract but you have turned off outgoing & incoming calls on my present phone which I need desperately...HELP!!

  • Silverlink_ iyren (@Silverlink_) reported from Crawley, England

    I get no signal at Gatwick airport whatsoever & it’s really important as i work there @O2

  • Dave_Clare David Clare (@Dave_Clare) reported from Billingshurst, England

    @O2 Read this carefully- we do not owe you any money!! You took nearly £800 from our account for no reason and i have spent more time talking to your customer services than I have done working - you are a shower of s***

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • R4V11 . (@R4V11) reported

    Since you 2 have merged it's the worst to have happened in business. @O2 were very reliable before this but it seems having merged with @virginmedia it's damaged the network coverage and the broadband started off well but is extremely disruptive & drops off constantly.

  • Bushy358 Nick Bush (@Bushy358) reported

    @EnglandRugby @O2 Would be interesting to know the thoughts of the yo-yo players who go down for a few days, live out of a suitcase, then get released. Whilst an honour to be part of the initial squad, must still be very frustrating each week

  • Selecta_BA Bradley (@Selecta_BA) reported

    @o2 I’m in the USA and have travel packages included in my bill. My data in usa is shocking 5g but acting like it’s on E. I need help as I don’t know what I’m paying you guys for.

  • AlexLapthorne Alex Lapthorne (@AlexLapthorne) reported

    @O2 Can I cancel my phone contract if it is bundled with virgin? Only been 1 month and already been told prices are going up. What's the point of having a bundle price if it changes instantly?!

  • lisa_somerton Lisa Somerton (@lisa_somerton) reported

    @O2 I have a query regarding a ticket purchase can you provide a number for customer support?

  • philllewellyn Phil Llewellyn (@philllewellyn) reported

    @ChrisMoyse @EnglandRugby @O2 Dunn is 5th forward down

  • R4V11 . (@R4V11) reported

    @O2 @virginmedia each time we call customer services we're told did you log it and call us, it takes a while just to get through to your cust services & I don't have time for that. How are you going to compensate me? This whole week has been atrocious & still is currently

  • ABOT1872 Camy (@ABOT1872) reported

    @O2 Worst coverage in the UK by a mile and if I didn’t buy my phones upfront not on contract I’d be more than probably behaving in a threatening manner outside your offices if you were tanning me fifty quid a month for an iPhone like you do to most folk. Scum.

  • sean_simo sean simo (@sean_simo) reported

    @O2 Good morning I recently joined o2. Because of the the 25gb roaming capabilities. I was not made aware of your aggressive throttling of network speeds when in USA. Think this need sorting are at least making customers aware clearly before they enter contracts.

  • PipSyl Phil Sylvester (@PipSyl) reported

    @O2 Leaving your network after years. Was sold a phone and arranged a contract. The same evening was told phone out of stock. Was told the next day it was in stock. Cancelled arranged contract. Told to go shop. Shop couldn't help me. Complained, with no response. Terrible service!