Wanderlust World Wanderlust World According to the 2021 Australian Bureau of Statistics Census, Kangaroo Island's population is 4,933. This represents a modest increase from 4,702 in 2016, reflecting gradual growth on Australia's third-largest island.
The population is concentrated in Kingscote (largest town, ~2,000), Penneshaw (ferry terminal), Parndana (central), and American River. The island's low density (1.5 people/km²) preserves its renowned natural character—over one-third protected in national parks and conservation reserves.
Agriculture (sheep, wheat, canola, honey), tourism (300,000+ annual visitors), fishing/aquaculture, and specialty foods (Ligurian honey, eucalyptus oil, marron, wine) sustain the community. The 2019–20 bushfires (burning ~50% of the island) caused temporary displacement but the population has stabilized.
Kangaroo Island's small population, combined with its isolation (13km from mainland), creates a distinctive community resilience and environmental stewardship ethos—a place where people and wilderness coexist in deliberate balance.