Located 20 kilometers south-southwest from the Adelaide CBD, the suburb of Reynella is an established community with a population estimated at 4,961 as of May 2026. This population figure, derived from annual statistical area level ERP counts and quarterly updated national address registries, represents a minimal change since the 2021 Census, which recorded 4,836 residents. Local demographics reflect a standard age structure alongside lower-quartile household income levels, with residents generally holding lower levels of educational attainment. The local housing market features a strong presence of mortgage holders, supported by affordable housing options and a stable local economy. Employment is anchored by a significant administrative base, alongside notable concentrations of workers in the retail trade, healthcare, and construction industries. As one of the oldest European settlements in South Australia, the suburb of Reynella boasts a rich heritage, with historic buildings and landmarks scattered throughout the area. It is characterized by an idyllic and peaceful environment, featuring numerous parks, nature reserves, and playgrounds that appeal to families and outdoor enthusiasts. The suburb maintains a strong sense of community, supported by local shops, cafes, and schools that foster a friendly neighborhood atmosphere. Although recent trends show limited population expansion, the area continues to attract residents who seek a relaxed lifestyle within reach of major city amenities.
Estimated residents are up from 4,836 at the 2021 Census — a change of 125 people, or 2.6%.