A Muffin in South Australia costs $6.00 at the median café — level with the national median of $6.00.
A Muffin in South Australia costs $6.00 at the median café, based on 45 priced menus in the April 2026 reading. The middle half of cafés charge between $5.50 and $7.00.
South Australia's median of $6.00 sits level with the national median of $6.00.
Of the regions we read in South Australia, Tea Tree Gully is cheapest at $6.00 and Norwood - Payneham - St Peters is dearest at $6.00.
Across South Australia, 80% of cafés charge between $4.50 and $8.30 for a Muffin. Prices refresh with the October 2026 reading.
This is the South Australia reading of the Muffin Index. Medians, not means; every number ships with its sample size. Next reading: October 2026.