Coulta (postcode 5607) is a small, quiet locality in South Australia within the Lower Eyre Peninsula local government area. With a population of 213, the suburb has a settled mid-life population with a median age of 40. Households earn a median income of $72K per year, with an average household size of 2.7 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, labourers. Employment in the area leans toward agriculture and accommodation & food. The top ancestries reported are Australian, English, Irish.
The median weekly rent is $150 (Census 2021). The median monthly mortgage repayment is $1,042.