Big telco coverage means we use Australia's trusted mobile network.

ALDImobile is a part of something bigger.

The Telstra Wholesale Mobile Network coverage area reaches more than 98.8% of the Australian population with 3G*, 4G or 5G and covers more than 1.6m square kilometres of the Australian landmass. The service provides 4G coverage reaching at least 98.7% of the Australian population and at least 75% with 5G.

*Please note: Telstra’s 3G Network will cease on 31 August 2024. After this date, you'll need a 4G device with VoLTE calling capability to stay connected to our network. Speed caps apply to all of our plans.

Check your coverage

Simply type in your address or postcode to see the available coverage in your area.

5G, 4G & 3G Network Coverage Map

Important information:
Coverage maps should be used as a guide and are indicative only. The coverage shown is subject to change and does not guarantee the exact level of coverage for the address provided. 3G-only devices will only receive 3G coverage. 4G-only devices receive 4G and 3G coverage. Plans with 5G access may operate on 5G, 4G or 3G networks. Plans without 5G access operate on the 4G and 3G networks only. 5G coverage is only available on select 5G Mobile Plans, and Family Plans. Download speeds are capped at 100Mbps for all plans, except $59 5G Mobile Plan, which is capped at 250Mbps. This is the maximum potential download speed. Typical speeds will often be slower and will vary due to factors such as location, device capabilities, distance from the base station, local conditions, concurrent users, hardware and software configuration and download/upload destination.