South Johnstone
QLD 4859 • Queensland
About South Johnstone
South Johnstone is a small township in Queensland's Cassowary Coast Region, located approximately 10.5 kilometres south-south-west of Innisfail and 97 kilometres south of Cairns in the wet tropics of Far North Queensland. The 2021 Census recorded a population of 456 residents across a compact area of about 4 square kilometres, giving the town a tight-knit rural character. The locality is famed for its extraordinary rainfall — over 3,300 millimetres annually — making it one of the wettest permanently inhabited places in Australia and supporting the lush tropical landscape that surrounds the town.
South Johnstone has long been associated with the sugar cane industry, with the South Johnstone Sugar Mill historically central to the local economy and the flat cane fields that carpet the surrounding valley floor. The area is also home to the CSIRO's former Bureau of Tropical Agriculture research station, reflecting the region's agricultural significance. Residents enjoy proximity to the Wet Tropics World Heritage Area, with rainforest walks, waterfalls, and the scenic Palmerston National Park all within easy reach. Innisfail provides most essential services including supermarkets, schools, and a hospital, and is a short drive away via the Bruce Highway.
South Johnstone falls under postcode 4859 and is governed by the Cassowary Coast Council (Local Government Area). For federal elections, residents vote in the electorate of Kennedy, while state elections fall under the Hill electorate.
Location
Ad
Income
ATO taxable income Postcode 4859
Median taxable income for individual taxpayers in postcode 4859 for the 2023–24 financial year (2019–20 data not published for this postcode).
Source: ATO Taxation Statistics 2023–24, Individuals Table 8 (median & average taxable income by postcode). Covers all individuals who lodged a return in postcode 4859; postcodes with fewer than 200 lodgments are suppressed by the ATO.
Transport & Commute
Nearest Train Stations
Bus Services
- Cairns Sunbus / local services — Innisfail 15–20 min
Commute to Cairns CBD
🛣️ Bruce Highway is the main route north to Cairns. Innisfail is the nearest service hub at 10.5 km.
South Johnstone is a small rural sugar cane township with minimal local retail; most shopping is done in Innisfail (10.5 km away)
Supermarkets Nearby
No major supermarkets listed for this suburb.
Schools
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East Avenue
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8 Green Street
Demographics
Population Growth
Gender Distribution (Census 2021)
Crime Statistics LGA-wide
These are the latest rates for the Cassowary Coast Local Government Area, which contains South Johnstone. Rates are per 100,000 residents for calendar year 2025; trends compare 2 and 10 year periods.
