What are the mobile phone networks in Australia?

The three major mobile phone networks in Australia are:

* Telstra: Telstra is the largest mobile phone network in Australia, with coverage in over 99% of the population. It offers a range of plans, including postpaid, prepaid, and business plans.

* Optus: Optus is the second-largest mobile phone network in Australia, with coverage in over 98% of the population. It offers a range of plans, including postpaid, prepaid, and business plans.

* Vodafone: Vodafone is the third-largest mobile phone network in Australia, with coverage in over 95% of the population. It offers a range of plans, including postpaid, prepaid, and business plans.

In addition to these three major networks, there are a number of smaller mobile phone networks in Australia, including:

* Amaysim: Amaysim is a low-cost mobile phone network that offers a range of prepaid plans.

* Boost Mobile: Boost Mobile is a prepaid mobile phone network that offers a range of plans, including unlimited talk and text plans.

* Lycamobile: Lycamobile is a low-cost international mobile phone network that offers a range of prepaid plans.

* TPG Telecom: TPG Telecom is a fixed-line and mobile phone network that offers a range of postpaid and prepaid plans.

When choosing a mobile phone network in Australia, it is important to consider your budget, coverage needs, and data usage.