Tulka is a sparsely populated locality in South Australia within the Lower Eyre Peninsula local government area (postcode 5607). It is home to about 126 residents, with a mature demographic and a median age of 52. Households earn a median income of $70K per year, with an average household size of 2.2 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 professionals, technicians & trades, clerical & administrative. Employment in the area leans toward public admin & safety and accommodation & food. The top ancestries reported are English, Australian, Irish.
The median weekly rent is $300 (Census 2021). The median monthly mortgage repayment is $1,279.
The crime rate in the Lower Eyre Peninsula LGA is below average at 2,381 incidents per 100,000 population.