Suburb / Locality · Area profile

Lock

637 km²

A high proportion of children and a low typical age make Lock stand out among similar areas. It is a small South Australian community of 253 people where families with children are common, and many residents are notably younger than the state average. This is a rural landscape where agriculture dominates the local economy and most people live in detached houses. The community is marked by high levels of volunteering and a strong connection to the land.

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📍 Lock, Suburb / Locality

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The area is much younger than most similar places, with a typical resident aged 38 and a children's population (23.3%) that is well above the national figure.

The community is overwhelmingly Australian-born, with only 5.5% born overseas, which is far below the state and national averages.

English is the primary language for almost everyone, and those using another language at home (1.6%) are far fewer than in the rest of Australia.

About half the population identifies as Christian, while 37.9% report no religion, a figure that is well below the South Australian average.

Educational attainment is much lower than in most areas, with only 5.1% of adults holding a bachelor degree or higher and 37.9% completing Year 12.

Typical weekly incomes are much lower than the national figure, with the typical household earning $1,125 and very few earning $3,000 or more per week.

Health outcomes are around the middle for its level, with 30% of people living with a long-term health condition.

Volunteering is very common here, with 38.6% of people pitching in, a rate far above the national figure of 14.1%.

There are seven First Nations people in the community, whose typical personal income is far below the state and national averages.

Living arrangements are varied, with a high number of people living alone (37.5%) alongside a strong presence of couples with children.

Everyone lives in a separate house, and home ownership is high, with 46.6% of homes owned outright, far above the national average.

The area is entirely car-dependent with no public transport stops, although nearly 20% of workers operate from home.

The community is very stable, as the proportion of people who moved in the last five years is far below the national average.

Agriculture, forestry and fishing is the primary industry for 54.5% of workers, and the rate of people working or looking for work is well above the national average.

While assault rates are much lower than most areas, burglary and theft rates are higher, with a significant rise in recorded offences over five years.

The area is mostly car-dependent, with a walkability score far below the state average and no homes within walking distance of public transport.

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