Best Internet & NBN Plans in South Australia (2026)

South Australia internet & nbn market

Adelaide has a strong fibre network including non-NBN options like the GigCity network in some precincts.

Typical annual cost: $900

Rebates and concessions

None specific to state.

Cheapest internet & nbn plans we track

• SpinTelNBN 25$70/mo
• TangerineValue$73/mo
• DodoEveryday nbn25/10$74/mo
• DodoEveryday nbn25 (Fixed Wireless)$74/mo
• ExetelThe One (nbn 500)$80/mo
• MateCrikey nbn 25/10$80/mo

Compare all Internet & NBN plans →

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Other states

New South WalesVictoriaQueenslandWestern AustraliaACTTasmania

General information only, not financial advice. Prices change; check the provider before switching.