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 03/18/2026 21:00

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Most Reported Problems

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

  1. Internet (42%)

    Internet (42%)

  2. Phone (35%)

    Phone (35%)

  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 Phone
AustraliaSydney Internet
AustraliaSydney Phone
AustraliaSydney Phone
AustraliaSydney Phone
AustraliaSydney 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.

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

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

  • bigtruth2 hometown hero (@bigtruth2) reported from Central Coast, State of New South Wales

    @Telstra are just plain hopeless. Have been trying since May to fix a Telstra “error”....up to call 46 and each time assured it is fixed. Even have emails saying fixed but still NBN speed 0.002!!! World class!!

  • p_terg 🔥₽๎ᝤᶒя ᶢ ᶃเ𐤄𐤄ᦳ𐌏ᠡ💧 (@p_terg) reported from Sydney, State of New South Wales

    @Telstra Being aware of bills is one thing; being aware that help is available in extenuating circumstances is another; but to automatically levy a late fee when an account is a day or two late is something akin to gouging 4/...

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

    @Telstra out at lunch and get iMessages 15 mins after they were sent to me because full signal but no data. This really is pathetic and disabling 4G is hardly a solution

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

    @Telstra This has been going on for months. Have to toggle airplane mode off and on to get a connection. Their ‘solution’ is to disable 4G and only use 3G 🤔

  • p_terg 🔥₽๎ᝤᶒя ᶢ ᶃเ𐤄𐤄ᦳ𐌏ᠡ💧 (@p_terg) reported from Sydney, State of New South Wales

    @Telstra @Kathblue Don’t ring them Kath. Use the chat. You’ll then have a record. Never. Use. The. Phone! #dealingwithtelcos101

  • PaulMaric Paul Maric (@PaulMaric) reported from Sydney, State of New South Wales

    @thecattery @trevorlong @Telstra Nup. Which is the worst part!

  • Spreeman Spree (@Spreeman) reported from Sydney, State of New South Wales

    @Happylittleveg @teeser @WildeGio @GeorgeBludger Foxtel now is there streaming service. I received it free on my telstra contract. Great to watch CNN. Oh and watch the first 7 seasons of Game of thrones free. So yes it is also a streaming service

  • TheBowen Chris Bowen (@TheBowen) reported from Wilberforce, State of New South Wales

    @alborzfallah @trevorlong @PaulMaric @Telstra I think you better talk to Paul. I sense there’s mini crisis in the CarAdvice office about phones. Hope the bosses can fix it. #prayforcaradvice

  • TomRagen Tom Ragen (@TomRagen) reported from Sydney, State of New South Wales

    Telcos @Telstra & @Optus are looking under the lead of the @NBN_Australia to charge people more for the use of streaming videos services! #No! Absolutely not! We are already paying for internet service. If you add this new charges it’s a ***** money grab! #WTF

  • chris8449 Chris Arancibia (@chris8449) reported from Sydney, State of New South Wales

    @Telstra have been having issues with internet speed at Glenhaven.m NSW 2156 for days now - could someone please let me know when this issue will be resolved - hard to run a business with your network service. Thanks

  • bigtruth2 hometown hero (@bigtruth2) reported from Central Coast, State of New South Wales

    Gets better 19 calls later an hour after being promised for the 4th time to fix disconnected. No return call. Activated email return call an hour ago no return call. Should have a unit of MBA on @telstra called “how to lose customers “

  • p_terg 🔥₽๎ᝤᶒя ᶢ ᶃเ𐤄𐤄ᦳ𐌏ᠡ💧 (@p_terg) reported from Sydney, State of New South Wales

    @Kathblue @Telstra We had a grey box too. Our current internet is 100mbps through the Foxtel infrastructure. They’re using that same infrastructure to supply the nbn(tm) and I have just agreed to go with @telstra bc they could provide nbn(tm) with same service as current cable internet #winning

  • Isaac_IWF 皇帝Isaac🍒 (@Isaac_IWF) reported from Sydney, State of New South Wales

    @Telstra Services are down =/= Services are being especially slow and non-responsive at times. Don't misconstrue my words. The connection is running but it is abnormally shit. Your end, not mine.

  • bigtruth2 hometown hero (@bigtruth2) reported from Central Coast, State of New South Wales

    @telstra credit management is a misnomer- deserve no credit and certainly can’t manage Invent debt when in credit- restrict services 27 June but still can’t lift the restrictions even though they acknowledge they made a mistake and should never had restrictions and was in credit

  • MyannaWedes Myanna Wedes (@MyannaWedes) reported from Sydney, State of New South Wales

    @Telstra We have done this and it says no issues. However, no internet here... just want to get an estimated idea on what is going on.

  • Isaac_IWF 皇帝Isaac🍒 (@Isaac_IWF) reported from Sydney, State of New South Wales

    @Telstra No, And I have restarted my router and computer multiple times. Friend in nearby suburb also mentioned bad connection at the same time I was having issues. Cbf to deal with tech support for useless solution when its a problem on your end. Had this talk before

  • mik_volikas Michael Volikas (@mik_volikas) reported from Sydney, State of New South Wales

    @SContominas @aus99a @Telstra They're all shit, just to varying degrees of shitiness.

  • bigtruth2 hometown hero (@bigtruth2) reported from Central Coast, State of New South Wales

    @Telstra on going saga since May 9. @Telstra said to lodge complaint. Done. Good news @Telstra will be back in touch in 5 days time WTF!! I have made 18 calls, on 5 occasions had confirmation you guys stuffed my account but you had “fixed it” and still since May 9 not fixed

  • p_terg 🔥₽๎ᝤᶒя ᶢ ᶃเ𐤄𐤄ᦳ𐌏ᠡ💧 (@p_terg) reported from Sydney, State of New South Wales

    @Telstra Doesn’t help, Ryan. What we need is an understanding Telco. 1-2 days overdue doesn’t warrant a $15 fee. If it is routinely overdue by a month or more then it is warranted. This is why people struggle with their utility bills- no leeway, no flexibility, no compassion 2/..

  • mikeaubrey2 🇦🇺mikeaubrey🏳️‍🌈 (@mikeaubrey2) reported from Sydney, State of New South Wales

    @NickRossTech @NBN_Australia WATFJ.....can't even provide a basic service now want extra for basic........still waiting for my fix....paying Telstra/NBN for 100 getting @ best 23.........they are "investigating"........🤔😁🤣🤣🤣

Telstra Issues Reports

Latest outage, problems and issue reports in social media:

  • neilpmas Neil Mason (@neilpmas) reported

    @Telstra your support is awful. I've been chatting for close to two hours with the only advice to turn it off and on again. They didn't let me know when an outage was reported and just seem to have gone quiet for 30+ minutes

  • pblakez pblakez ™ (@pblakez) reported

    @telstra I am reluctant to make this public but your lack of service may well affect the health of animals, if we had control of the domain I could have had them back up in 2 hours

  • DrinksOCE Justin (@DrinksOCE) reported

    @ConkyOCE @Telstra Some of the lines are still overflowing yeah, should be able to do it via the app (under "Get Help" there should be an option to message from there)

  • mckenzie_rhys Rhys John McKenzie (@mckenzie_rhys) reported

    @Telstra I'd tried to resolve this and in all this time I'd spoken to several useless uncaring Telstra employees I even rang Telstra Shop, Parramatta (NSW) where I purchased NBN and they asked me to send them photos of how I'd set up my cables. I did this. They never replied back after .

  • fkenEnzo mitch (@fkenEnzo) reported

    @ConkyOCE @Telstra Hi Mitch, that is very unfortunate to hear. Please feel free to make a support ticket through this link! We are very sorry for the customer service you have experienced today. - Mitch

  • NZedAUS DRD (@NZedAUS) reported

    In NZ-originating comparisons w Australia, few recognise a very significant difference. National broadband infrastructure. NZ got it right. Australia didn’t - still not widely available & fast FTTP. Still reliance on decades-old Telstra copper network. That’s all. #nzpol

  • emmabeaumusic Emma BEAU 🎻🥀🪐 (@emmabeaumusic) reported

    @jjRedChili Hahah! Sounds ****!!! I got outta Telstra jail a while back and it feels good!

  • rbozinovski Robert Bozinovski (@rbozinovski) reported

    @Telstra I will certainly enjoy the new Diminished @Telstra Air® product and non-existent access to the international @Fon service. #costcutting

  • sozo_labs PWR sozo (@sozo_labs) reported

    @ConkyOCE @Telstra I cancelled my service via messaging in the Telstra app, though I had to follow up on it twice lol

  • HeatherRolinson Heather Rolinson (@HeatherRolinson) reported

    @Telstra Hi. No, she doesn’t have any apps! I don’t think I’m listed but I can help her add me to the account. Can I then use the app?