3 (Three)

3 (Three) Outage Report in Slough, England

Some problems detected

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

The latest reports from users having issues in Slough come from postal codes SL1.

3 (Three) offers mobile phone and mobile internet service, including SMS and voicemail. 3 is owned by Hutchison Whampoa.

Problems in the last 24 hours in Slough, England

The chart below shows the number of 3 (Three) reports we have received in the last 24 hours from users in Slough and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

3 (Three) Outage Chart in Slough, England 09/19/2025 03:10

September 19: Problems at 3 (Three)

3 (Three) is having issues since 07:40 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 3 (Three) users through our website.

  1. Phone (54%)

    Phone (54%)

  2. Internet (28%)

    Internet (28%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (1%)

    TV (1%)

Live Outage Map Near Slough, England

The most recent 3 (Three) outage reports came from the following cities: Slough, London, Southall, Hayes, Isleworth, Bushey, Wokingham, Amersham, Staines, Uxbridge, Hounslow, Watford, Maidenhead and Yateley.

Loading map, please wait...
City Problem Type Report Time
United KingdomSlough Internet
United KingdomLondon Phone
United KingdomLondon Wi-fi
United KingdomLondon Internet
United KingdomLondon Internet
United KingdomLondon Total Blackout

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.

3 (Three) Issues Reports Near Slough, England

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

  • AnitaDuncan1 Anita Duncan (@AnitaDuncan1) reported from Wokingham, England

    @ThreeUK Poor customer service! 3rd call ask for manager agent refused to put me through. No bill no payment! No online bill service! How many months does it take to fix an issue! My post from yesterday ignored!

  • RFN_David David Sansun (@RFN_David) reported from Maidenhead, England

    @ThreeUKSupport SL6 3LW, SL4 4PN, SL4 1TG, SL1 7EP - iPhone SE I’ve been with Three for 2 years and it’s been persistently bad in those places since then.

  • athleticresults Athletics Statto (@athleticresults) reported from Southall, England

    All I want is a stop gap but decent broadband until I can sort out my mums estate. No home phone so may be a problem. @ThreeUKSupport @virginmedia I really didn’t want to be tied into a contract before I move but may have to be!!

  • gundisalvus19 𝙶𝚞𝚗𝚍𝚒𝚜𝚊𝚕𝚟𝚞𝚜 (@gundisalvus19) reported from Harrow Weald, England

    I got tired of not getting a good answer to my problem, so goodbye @ThreeUK! 👋🏼👋🏼 Hello @EE! 🤙🏼

  • VickyPukis Vicks That Foreign (@VickyPukis) reported from London, England

    Get back to London and my phone signal is worse than being in Paris. @ThreeUK sort your shit out!

  • zoeycol Zoe. (@zoeycol) reported from London, England

    @amelia_jk @ThreeUK Honestly it’s ridiculous how bad they are! Yet keep signing back up with them

  • R5Latvia Rihards (@R5Latvia) reported from London, England

    @ThreeUKSupport hello! I have had problems removing the parental control from my account for months, I have an UK credit card, which should prove that i am already over 18 more than enough, but it gets declined all the time:/

  • AnitaDuncan1 Anita Duncan (@AnitaDuncan1) reported from Wokingham, England

    @ThreeUKSupport just shocking so fed up with 3 wish I never upgraded!

  • MabdiNur1 Mohamed Abdinur (@MabdiNur1) reported from Southall, England

    @ThreeUKSupport poor connection wondering to request an early termination

  • NowHearThisUK Now Hear This (@NowHearThisUK) reported from Hillingdon, England

    priceless...call eventually answered by @ThreeUK to be told they have found a ‘significant piece of information on my account’ and have placed me on hold again. All I want to do is cancel my account

  • athleticresults Athletics Statto (@athleticresults) reported from Southall, England

    @ThreeUKSupport Quite a busy time maybe because your service is so s%$t!!! I’ve been a 3 customer for a long time but get very very close to moving my phone too as well as cancel this crap mobile broadband!! It’s a fantastic service at 3am though!!!

  • JohnOHarePrice John O'Hare-Price (@JohnOHarePrice) reported from London, England

    @ThreeUK what’s happening to the network/internet. I can make phone calls but that’s it. No internet. Turned phone on and off multiple times. #networkissues #networkfail #nointernet

  • EmmatheMinx Emma Nicholson (@EmmatheMinx) reported from Hillingdon, England

    @ThreeUK can you tell me why again ! I have been to Europe yesterday to Barcelona and my phone won’t work , yes data roaming is on and now im going to Prague am I going to have the same issues . Everywhere else around the world on go roam works just not Europe !!!

  • AnitaDuncan1 Anita Duncan (@AnitaDuncan1) reported from Wokingham, England

    @ThreeUK I really hate the poor signal and service along with such poor customer service. I wish I hadn’t renewed my contact

  • craigr98_2016 Craig R 🇹🇩🌹 (@craigr98_2016) reported from Hillingdon, England

    @ThreeUKSupport are there issues with your in the #ub10 area being having issues since yesterday on and off. Data connection keeps dropping.

  • katesj1983 Kate (@katesj1983) reported from Wokingham, England

    @ThreeUKSupport It finally kicked in around 11pm that day I don’t think I had problems with other services..data just seems to be an issue with my phone..a lot! I find I have to switch it off and on quite a bit or go in to airplane mode to get data back...since I’ve had it...

  • vickiearl_earl Victoria Earl (@vickiearl_earl) reported from Hillingdon, England

    @ThreeUK absolutely shocking service on the phone. Trying to cancel an upgrade! The man kept me on phone 35 minutes, unable to understand me or me him! Unable to confirm it was cancelled, told me to call back in 2 days! Blood pressure at boiling point

  • o0MattE0o Matthew John Earley (@o0MattE0o) reported from Bracknell, England

    @ThreeUKSupport Yes, you second support staff was allot better. Thanks for getting back to me.

  • danjmcdowell Dan McDowell (@danjmcdowell) reported from Hillingdon, England

    I think I’m going to have to abandon @ThreeUK for another network. Since moving to London five weeks ago I have had no phone signal when in my flat and intermittent to no data when in Central London on both 3G and 4G. My phone has become a useless space grey rectangle.

  • o0MattE0o Matthew John Earley (@o0MattE0o) reported from Hillingdon, England

    @ThreeUKSupport Issues at : UB7 8LZ 3G is little faster than 4G but when I'm at work RG12 1PU I get very good speeds. So don't want to turn off 4G

3 (Three) Issues Reports

Latest outage, problems and issue reports in social media:

  • Hboy60207008 MoHaych (@Hboy60207008) reported

    @ThreeUKSupport I thought networks were bad, but the customer service is horrendous.

  • CuttingsQueen Greenfingers💙💙💙 (@CuttingsQueen) reported

    @ThreeUKSupport The mobile service in Buckfastleigh, Devon has been out for several hours. Do you know when it will be back??

  • SarahWatsonxx 𝐒 𝐀 𝐑 𝐀 𝐇 🦋 (@SarahWatsonxx) reported

    Honestly why did I choose the network 3 to change too. The signal is outrageous 😭😭😭😭😭 @ThreeUK

  • lynnk1 lynn king (@lynnk1) reported

    @ThreeUK can anyone help me please it's urgent

  • SlapMyPigletx Alex (@SlapMyPigletx) reported

    @ThreeUKSupport It does help for a bit, then after a few hours we notice a dip in service again

  • Ipunchedalion Chris Hollands (@Ipunchedalion) reported

    @Archariess @ThreeUK Thanks, nothing else works though so it’s hard to tell if an app is down or if it’s Three being shite

  • M5MAT Matt, M5MAT 📡 🛰 (@M5MAT) reported

    @ThreeUK can’t seem to handle me wanting to leave and not go to another provider. They’ll only cancel my contract when I give the STAC code to to my next provider, which isn’t going to happen as there isn’t a next provider.

  • Mrjlc93 Josh (@Mrjlc93) reported

    Hey @ThreeUK what's going on in the hull area? My signal is shocking.

  • stevemarwood1 Steve Marwood (@stevemarwood1) reported

    @ThreeUK Received text this afternoon notifying me of a problem in my area. It invites me to click on a link for updates. Is this genuine? It looks suspicious to me. Thank you.

  • cycleoptic cycleoptic💙💚 (@cycleoptic) reported

    @PlasticlightS @ThreeUKSupport i’m having a lot of internet outages and low speed and high latency on a three 5G broadband modem ( with good 5G signal ). If i turn my VPN on, i usually get the good speeds, on the same 5G signal. Why do the Three servers throttle the speeds ? They’re “support” don’t know !