Mobile Plans

Mobile on Australia's
largest network.

Coastal Voice & Data mobile plans run on the Telstra Wholesale network — the same towers, the same coverage, Australian-owned and locally supported.

Telstra Wholesale Network

99.4% population coverage

4G & 5G

5G where available

SIM-only plans

No lock-in. No surprises.

All plans include unlimited calls and SMS. No excess data charges — we'll just slow your speed if you hit your limit.

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* Plans are SIM-only. Bring your own device or ask us about handset options. Data speeds reduced to 1Mbps once data allowance is reached — no excess charges. SIM delivered free by post within 3–5 business days.

Network coverage

Check coverage at your address

Enter your address below to see 4G and 5G coverage in your area.

Coverage map provided by Telstra Wholesale. Coverage is indicative only and may vary based on device, location, and network conditions.

Having trouble with the map above? Check coverage directly

Bundle mobile with NBN and save

Add a mobile plan to any NBN service and get 10% off the mobile plan — every month.