TelephoneMobile offers

Are you looking to switch mobile or broadband plans?

Discover Southern Phone and start saving money today!

Subscribe now

Telstra Contact: Phone numbers, email, and Telstra 24/7 Chat

Telstra is one of the biggest mobile and broadband providers in Australia, offering numerous services to customers across the country. Whether you're an existing Telstra customer, or interested in joining them, continue reading below to find all the ways to call and contact Telstra no matter if it's for sales help, technical support, or account and billing services .


Telstra phone numbers for 24/7 Telstra customer service

As one of the largest mobile and broadband providers in the country, Telstra offers 24/7 customer service support in multiple languages. 

General Telstra phone numbers for residential customers

Residential customers can call Telstra 24x7 for general enquiries, help, and service support by dialling 13 2000, at any time.

For customers needing accessibility assistance, you can dial Telstra Disability Hotline at either 1800 068 424 (voice), or 133 677 (TTY). Telstra also offers a disability support enquiry form.

Telstra’s overseas customer service number is +61 439 125 109, which is free to call from a Telstra phone. Telstra Platinum tech support members can also dial +612 9242 0570 for technical support while abroad.

Telstra phone numbers for multilingual customer support

Telstra offers multilingual support in a variety of languages, as well as multilingual support in-store. Find a complete list of Telstra stores that offer multi-lingual support, as well as the languages supported in each store, online.

Multilingual Telstra customer service numbers
Language Phone Number
Arabic 1800 726 001
Cantonese 1800 677 008
Mandarin 1800 678 876
Vietnamese 1800 644 500
Need a different language not listed? 131 450

Telstra email and postal address

Telstra does not offer a public email, citing security concerns. However, with Telstra 24x7 customer support by phone or live chat, there are plenty of ways to get in touch with their customer service. For all postal mail, including forms, applications, and complaints, customers can mail them to:

Telstra Locked Bag 20026,
Melbourne VIC 3001

Contact Telstra to pay my bill

Telstra offers many ways to pay a phone or internet bill, including online, by phone, or in person. For customers experiencing financial hardship, Telstra offers bill payment help through payment extensions and financial support. If you're experiencing any sort of financial hardship, contact Telstra customer service to find out your options. 

Telstra bill payment methods
Type of Payment How to Pay Notes
Online Pay online immediately You will need your account number
Direct Debit Set up direct deposit online Set up direct debit for automatic bill payment from your bank account
BPAY Call your financial institution Telstra biller code: 23796
Over the phone 13 20 00 Available 24/7
In-person Available at any Telstra store or Australian Post Office  

If you paid late and need to resume a suspended Telstra service, you can fill out a resume service form.

Contact Telstra to subscribe to a service

If you want to call Telstra to set up a new service, you can do so by dialling one of the numbers below.

  • To subscribe to a mobile service: 1800 676 642
  • To subscribe to a broadband service: 1800 709 957
  • To subscribe to landline or entertainment services: 1800 676 088

When signing up for a broadband or mobile service, you will need to provide information such as your personal details and valid identification.

Telstra 24/7 online & Telstra Live Chat

Telstra has a large presence online, which includes their Telstra 24x7 phone app, Telstra live chat, and online blog

Telstra 24x7 AppWith the Telstra 24x7 App, you can check your data usage, pay your bills, track your orders online, more. The Telstra 24x7 App is available on Android and on the App Store.

You can find Telstra 24/7 support online with their 24x7 Live Chat, as well as through Telstra Crowd Support where you can ask questions to other Telstra customers and find answers to questions you may have, as well as helping other Telstra customers who may be experiencing similar issues to you.

Telstra also has a blog called Exchange where you can find the latest updates about Telstra.

Telstra complaints resolution

If you're having a problem with Telstra, you can submit a formal complaint with the company. The easiest way to contact Telstra about a complaint or issue you're having is through the My Telstra app where your complaints case manager will get in touch with you within one business day. However, if you don't wish to use the My Telstra app, you can submit a complaint with Telstra via their online complaints form or by writing a letter and mailing it to Telstra by post to:

Telstra Complaints
Locked Bag 20026
Melbourne VIC 3001

Once you submit a complaint, the Telstra complaints resolution team will ensure your issue is acknowledged and addressed in a timely manner.

Summary of Telstra phone numbers

A complete list of all Telstra customer service numbers for residential customers.

Telstra customer support phone numbers
Enquiry Customer Service Number
General Support & Billing 13 20 00
Disability Enquiry 1800 068 424 (Voice)
13 36 77 (TTY)
Mobile Phone Subscription 1800 676 642
Broadband Subscription 1800 709 957
Landline / Entertainment Subscription 1800 676 088
Overseas General Support +61 439 125 109
Broadband Support 1800 834 273 (NBN)
1800 008 994 (Velocity)
13 39 33 (Fixed Internet)
Platinum Tech Support 13 39 33
Platinum Tech Support (Overseas) +612 9242 0570
Updated on