O2

O2 Outage Report in Clacton-on-Sea, Essex, England

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The latest reports from users having issues in Clacton-on-Sea come from postal codes CO16.

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 Clacton-on-Sea, England

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

O2 Outage Chart in Clacton-on-Sea, Essex, England 02/24/2026 13:10

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Most Reported Problems

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

  1. Phone (51%)

    Phone (51%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (12%)

    Total Blackout (12%)

  4. E-mail (4%)

    E-mail (4%)

  5. Wi-fi (3%)

    Wi-fi (3%)

  6. TV (%)

    TV (%)

Live Outage Map Near Clacton-on-Sea, Essex, England

The most recent O2 outage reports came from the following cities: Clacton-on-Sea and Colchester.

Loading map, please wait...
City Problem Type Report Time
United KingdomClacton-on-Sea Internet
United KingdomColchester Total Blackout
United KingdomColchester Phone
United KingdomColchester Phone
United KingdomColchester Phone
United KingdomColchester Phone

Community Discussion

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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 Clacton-on-Sea, England

Latest outage, problems and issue reports in Clacton-on-Sea and nearby locations:

  • fmorton71 Fiona Morton (@fmorton71) reported from Great Bentley, England

    @o2 you are CRAP

  • ColletteLynn_ ¢σℓℓєттє ℓуηη мσσяє♥ (@ColletteLynn_) reported from Great Horkesley, England

    Why am I still paying full price for my tariff when the mast is down in my area and has been for a while now? I can’t access my network properly so why should I still pay? @O2 sort it out please!

  • kennythekilt kenny wilson (@kennythekilt) reported from Colchester, England

    @O2 so I have 3 accounts with o2 and looking at an upgrade to iPhone 12 in March for 2 of my accounts but it’s cheaper to leave and rejoin or go elsewhere #terrible #noloyality #rubbishdeals

  • kennythekilt kenny wilson (@kennythekilt) reported from Colchester, England

    @O2 hi there I have just joined o2 when I signed up I gave my pac code but the sim has turned up today and it’s not my old number ... please help

  • lovelylaurajd Laura Davidson (@lovelylaurajd) reported from Colchester, England

    Absolutely love @O2’s recycle service. Upgraded to the new iPhone 11, sent off my old iPhone XS and received £400 into my bank account today! 🙌 That is going straight into the holiday fund! 😎

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • andy_uk44 I am just me (@andy_uk44) reported

    @O2 I have sat patiently waiting for an answer from you for my signal loss issue when I live half a mile away from one of your transmitters and WiFi calling is still not a help

  • andy_uk44 I am just me (@andy_uk44) reported

    Will be giving up with @O2 and my phone as the signal is not good enough at home as the signal fails to reach my phone and causing a nuisance with only 1 bar yet the transmitter is like half a mile away so it’s not giving a strong output for my phone

  • alexiakhadime Alexia Khadime (@alexiakhadime) reported

    @O2 my visual voicemail has disappeared and I can’t get hep online and the info on your site doesn’t resolve it #help

  • andy_uk44 I am just me (@andy_uk44) reported

    Won’t be long until I get a call from my local #Jobcentreplus due to @PlussInspires and missed calls by them due to bad @O2 signal in the house yet Seetec has both landline and mobile #noexcuses

  • andy_uk44 I am just me (@andy_uk44) reported

    Guess no help to resolve the issue @O2

  • mike_mellish Mikey.M (@mike_mellish) reported

    @O2 As an existing customer I was just wondering how do I get one of your fab surprise boxes I’ve also just taken out an extra contract with yourselves too

  • Natalie_JadeC Natalie Cooper (@Natalie_JadeC) reported

    @O2 can you explain why suddenly I have shocking phone signal in my house. 3/4 bar until I try to ring someone and then suddenly drops to 1 bar, every single time. Not paying £33 a month for this.

  • sabbymakaveli Sabby (@sabbymakaveli) reported

    @o2businessuk @O2 Don’t ever use o2 business!! They sign you up through 3rd parties and then absolve all responsibility. Been waiting 4 months to get my query resolved and they just send you round in circles! My Business has lost money due to their shocking service!

  • chels_louox chels (@chels_louox) reported

    @O2 I need assistance ASAP regarding my phone bill that is overdue! I get paid my wages this week fri as I am skint until then. so is there anyway my service can be put back on? as I need the data connection for work. I am a NHS care worker and I have work tomorrow!

  • Natalie_JadeC Natalie Cooper (@Natalie_JadeC) reported

    @O2 Done all of that still doesn’t help. Neither does my partners phone who is also on O2.