Network coverage

Vodafone

Metro-focused, aggressively priced, now regional-capable

Population coverage

98.4%[9]

of the Australian population after the Optus MOCN network-sharing deal[9] [11]

Best for

City-only mobile usersFrequent international travellers ($5-a-day roaming)SMB / secondary phones on a tight budgetTPG customers wanting a single provider

Vodafone Vodafone (owned by TPG Telecom) historically had the smallest of the three networks by geography. Since the 2024 MOCN network-sharing agreement with Optus, Vodafone's population coverage has jumped substantially and metro coverage remains competitive with the top two.

Pros

The upsides

  • Regional coverage doubled via MOCN with Optus[11] [12]

    The 11-year Multi-Operator Core Network agreement with Optus expanded Vodafone/TPG's coverage from ~400,000 km² to ~1,000,000 km² using shared Optus sites in regional Australia.

  • $5-a-day international roaming[10]

    Vodafone's standard international roaming is $5 per day in eligible destinations — one of the cheapest 'stay-on-your-plan' travel offers among AU carriers. Excess data is auto-added at $5/GB.

  • 98.4% population coverage[9]

    Post-MOCN, Vodafone reaches 98.4% of the population — close parity with Telstra and Optus for most Australians.

  • Independent verification by Opensignal[9]

    Opensignal's 2025 Australia Mobile Network Experience Report tracks Vodafone alongside Telstra and Optus for coverage and network resilience.

Cons

Trade-offs to know

  • 5G rollout still catching up[9]

    Vodafone's 5G is still being progressively rolled out in selected parts of major cities; 5G devices fall back to 4G outside 5G areas.

  • Regional expansion is coverage-only, not exclusive infrastructure[11]

    The 2024 network-sharing arrangement gives Vodafone access to Optus regional sites but is not simple roaming — it's a MOCN arrangement, so peak performance can differ from native Optus.

Our take

If you're a city dweller who travels internationally, Vodafone offers the best value combination of local data + cheap international roaming.[10]

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