Telstra

Telstra Outage Report in Mont Colah, Hornsby Shire, State of New South Wales

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Telstra offers mobile and landline communications services to the public and businesses, including mobile phone, mobile internet, and broadband internet.

Problems in the last 24 hours in Mont Colah, State of New South Wales

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

Telstra Outage Chart in Mont Colah, Hornsby Shire, State of New South Wales 03/30/2026 18:25

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Most Reported Problems

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

  1. Internet (41%)

    Internet (41%)

  2. Phone (36%)

    Phone (36%)

  3. Wi-fi (9%)

    Wi-fi (9%)

  4. E-mail (8%)

    E-mail (8%)

  5. Total Blackout (4%)

    Total Blackout (4%)

  6. TV (2%)

    TV (2%)

Live Outage Map Near Mont Colah, Hornsby Shire, State of New South Wales

The most recent Telstra outage reports came from the following cities: Sydney.

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City Problem Type Report Time
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney E-mail
AustraliaSydney Phone
AustraliaSydney Internet

Community Discussion

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Telstra Issues Reports Near Mont Colah, State of New South Wales

Latest outage, problems and issue reports in Mont Colah and nearby locations:

  • p_terg ₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    @RozChia I don’t have a choice. Optus doesn’t service this street. They service the street behind us and the streets at either end of ours, but not this one. Was with Telstra 1987-2008* and moved bc they’re useless. Turns out Optus is too but had to come back to Telstra when we came here

  • vickyquinlan1 Vicky Quinlan (@vickyquinlan1) reported from Sydney, State of New South Wales

    @Telstra We have now been told that internet will not be restored until Monday. We have checked all houses surrounding ours and it appears we are the only house with an outage (of course some houses may not have @Telstra). Someone senior needs to call us today and explain, not text, call.

  • gundary4 Gundary4🎀 (@gundary4) reported from Sydney, State of New South Wales

    @Telstra @FiddlingWhistle I had this happen with Foxtel, they eventually got back to me. So hang in there they may back eventually

  • bigyahu alan jones #BlackLivesMatter (@bigyahu) reported from Sydney, State of New South Wales

    @Mikenicholls88 @nthnclrk @MariaMacNamara1 @SamHBarton When Australia created the Future Fund by selling Telstra, a public asset we all owned, it took a couple of dollars from you, and me, and Australia’s billionaires equally. The poor contributed relatively more. Create Future Fund 2 by asking billionaires to contribute more?

  • EarlWhite Earl White (@EarlWhite) reported from Sydney, State of New South Wales

    @Telstra Greg, heard from the @Telstra staff a week ago who promised to sort my complaint SR 1-2547482226951. No change since. Cancelled service still being shown & billed for. Yet another #TelstraFail story. Now moving all other services away plus suggesting friends & family do the same

  • wheelyweb Joe Ortenzi 🇨🇦 🇮🇹 🇦🇺 (@wheelyweb) reported from Sydney, State of New South Wales

    Hi @Telstra. The signal strength has been week here at home, next door to the exchange and antennas for several weeks at least now. I see you replies to others about this but I have not received a reply to my enquiry. When did this outage begin?

  • gundary4 Gundary4🎀 (@gundary4) reported from Sydney, State of New South Wales

    @FiddlingWhistle @Telstra Hang in there they took 2 days to get back to me

  • gundary4 Gundary4🎀 (@gundary4) reported from Sydney, State of New South Wales

    @JamesCridland @Telstra I got the usual go to Web, support etc just after my reply to you. I'm buying an expensive phone and wanted more info on my present contract than is available.🙄

  • JulieSnook Julie Snook (@JulieSnook) reported from Sydney, State of New South Wales

    Dear @Telstra I realize this isn’t the biggest issue given the current climate. However, we’ve been without internet for a week, which makes working from home a little tricky. It also means paying for a service we’re not receiving. Oh & you won’t answer the phone. Pls help xo

  • fictillius 🦠 Evan (@fictillius) reported from Sydney, State of New South Wales

    Gotta love how Telstra can send you "you haven't paid your bill" emails after you've cancelled your last remaning service but terminate everything in MyAccount so you can’t see or pay said bill.

  • p_terg ₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    @_heleali @Telstra Jay Eff f🔞cking Sea!! I can’t wait to be on the En-Bee-f🔞cking-En . *currently on cable Internet and it sucks. Will be migrating to this crap all too soon

  • allytThomas Alexandra Thomas (@allytThomas) reported from Sydney, State of New South Wales

    @tonialgray @RandaltsRandal @Trish_Drumboys @Telstra Agree - trying to sort out issue for my 90 year old disabled mother. 3 weeks later no response to calls and emails from @telstra

  • QuikSand86 Damo (@QuikSand86) reported from Sydney, State of New South Wales

    The Telstra Velocity Network is rubbish

  • p_terg ₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    @RozChia Oh and had a 10am appt this morning which I couldn’t cancel bc the phone number for the store was not connected and no one in Telstra online or with the app could help

  • wheelyweb Joe Ortenzi 🇨🇦 🇮🇹 🇦🇺 (@wheelyweb) reported from Sydney, State of New South Wales

    @DDsD @Telstra I followed the link @Telstra gave you & received a credit, allegedly, although I’ll hold thanks till I actually see it. I suggest you try the same and ask for a credit commensurate with your current signal strength. Mine is at 1bar out of 4, so 25% strength should be a 75% credit

  • DwayneLawrence_ Dwayne Lawrence (@DwayneLawrence_) reported from Sydney, State of New South Wales

    @Telstra Been ongoing for weeks. Only in the rooty hill area. Maybe a cell tower problem?

  • DTreffiletti Daniel Treffiletti (@DTreffiletti) reported from Sydney, State of New South Wales

    @Telstra more than 3hrs ago I was told it would be fixed within 2hrs. Only now after I followed up with a status update am I being asked for technical info which I have no idea about. I would have thought Telstra, who charges a premium for their service, would have the answers!

  • vickyquinlan1 Vicky Quinlan (@vickyquinlan1) reported from Sydney, State of New South Wales

    Day 2 of what could be a 4 day internet outage thanks to @Telstra. In a time where everyone is so dependant on the internet for their livelihoods, and as the largest provider of internet in the country, I find this utterly unacceptable. Up your game Telstra.

  • ROct1972 realjasontaylor13Oct1972 (@ROct1972) reported from Central Coast, State of New South Wales

    I have my device is a mess and where’s my earbuds for me I went to Telstra and they told me I had 32 devices connected to a business plan and I tried to cancel it they wouldn’t let me an Indian lady Erina fair I rang up when I walked in and said can I us

  • wheelyweb Joe Ortenzi 🇨🇦 🇮🇹 🇦🇺 (@wheelyweb) reported from Sydney, State of New South Wales

    @DDsD @Telstra Nor sure why I didn’t rate as much of a reply as David, but saying there’s a “technical issue” is far too lightweight. What people want to know is why, really, why, and when it will return? This has been happening for several weeks at least.

Telstra Issues Reports

Latest outage, problems and issue reports in social media:

  • GlennGo72431118 Glenn Gould (@GlennGo72431118) reported

    @Telstra No NBN! I have been advised on several occasions by technicians that the problem is the signal from outside to the house is non existent!! This has been going on from the end of January still absolutely nothing done it appalling treatment of their customers

  • coreyna89 Coreyna (@coreyna89) reported

    @ColinTheMathmo @Telstra @ColinTheMathmo we have run into the exact same issue. Tried emailing postmaster from gmail. No response for weeks. Wondering how you got it sorted in the end?

  • charmie13 LittleBlueWren (@charmie13) reported

    Turns out it's not just our area getting stinking service from @Telstra since January with large swathes of NSW now without internet/phone services-Uralla, Armidale, Broken Hill affected & no plan to fix soon. @SffRoy on it but can anyone tell me what's going on with #Telstra?

  • mattmua72 🦞MUA 3/3 Fully vaxed Union Power (@mattmua72) reported

    @Juanita_Phillip we use Telstra - $90/month land line and unlimited nbn. Very few if any issues (we keep land Lind for emergencies) know what we’re paying each month - all easily tracked through app

  • PatMiller494 Pat Miller (@PatMiller494) reported

    @Telstra Hopeless. I want assistance with my landline - it's still out. There is no mobile service here and the disaster relief application only applies to mobiles. We rely on landlines because the wifi calling is impossible to use. I pay my mobile bill because it's available 1/2

  • undefinedhandle ‍ㅤ (@undefinedhandle) reported

    @ALBACapMgmt @Telstra Telstra is garbage. If this is fixed line highly recommend Aussie Broadband.

  • AlchemicYoga Ernesto (@AlchemicYoga) reported

    @Telstra So you've never heard of people having to try multiple times to recharge?

  • OnDaBall5 On_Da_Ball5 💉💉💉 (@OnDaBall5) reported

    @ShortyWest2 @Optus Optus are tighter than a fish's butt hole~ they promised me heaps of credits they owe me for in the 22 years I was with them,,never saw a cant,,glad I changed to Telstra!

  • JAYSEE423 Joe Carli (@JAYSEE423) reported

    What's gone haywire with the Telstra network in the regions?

  • PatMiller494 Pat Miller (@PatMiller494) reported

    @Telstra Credits on home + mobile phones - home now been out for three weeks; Stranded for two weeks so no access to mobile (can't get out). Again Telstra's service is impenetrable; it seems you social media people are more proactive than any amount of web presence.