Karkoo (postcode 5632) is a small, quiet locality in South Australia within the Lower Eyre Peninsula local government area. With a population of 52, the suburb has a blend of families and working-age professionals with a median age of 32. Households earn a median income of $98K per year, with an average household size of 2.8 people. SA employment has moved +1.6% year-on-year in the official ABS Labour Force trend series, which provides the broader jobs backdrop for this suburb. SA also had 21 Commonwealth-backed major projects under construction, 7 underway, and 7 in planning as at 2025-09-01, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are managers, clerical & administrative, sales. Employment in the area leans toward agriculture and healthcare. The top ancestries reported are Australian, English, Irish.
The median weekly rent is $150 (Census 2021).
The crime rate in the Lower Eyre Peninsula LGA is low at 1,923 incidents per 100,000 population.