Happy Valley Reservoir · Statistical Area 2 (SA2)

Demographics & Identity in Happy Valley Reservoir

Who lives here — how many people, how old they are, and how communities identify.

A typical resident in Happy Valley Reservoir is 67 years old, making this area far older than the state and national figures. While the population is among the smallest at this level, the age gap is a standout feature of the local community.

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📍 Happy Valley Reservoir, Statistical Area 2 (SA2)

Where Happy Valley Reservoir sits — Total population

0 → —
  • 1–1: 40 areas
  • 1–2: 0 areas
  • 2–3: 0 areas
  • 3–4: 12 areas
  • 4–6: 6 areas
  • 6–9: 9 areas
  • 9–13: 10 areas
  • 13–19: 7 areas
  • 19–27: 17 areas
  • 27–39: 6 areas
  • 39–56: 5 areas
  • 56–81: 4 areas
  • 81–116: 1 area
  • 116–168: 5 areas
  • 168–242: 3 areas
  • 242–349: 4 areas
  • 349–503: 2 areas
  • 503–725: 9 areas
  • 725–1,045: 3 areas
  • 1,045–1,506: 5 areas
  • 1,506–2,171: 31 areas
  • 2,171–3,130: 83 areas
  • 3,130–4,513: 217 areas
  • 4,513–6,507: 318 areas
  • 6,507–9,382: 402 areas
  • 9,382–13,526: 546 areas
  • 13,526–19,501: 496 areas
  • 19,501–28,116: 231 areas

All statistical area 2 (sa2) areas, 2021. The marker is Happy Valley Reservoir — lower than 99% of areas.

Total population compared with the state and national average
Happy Valley Reservoir0
5159, SA 33,635
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The population here is among the smallest at this level. It is also far older than most areas, with a typical age of 67 years, which is 26 years older than the South Australian average.

0 → —

Lower than 99% of statistical area 2 (sa2) areas.

  • 2011: 0
  • 2016: 0
  • 2021: 0

The number of people who usually live in the area, counted on Census night.

67 yrs

Older than 99% of statistical area 2 (sa2) areas.

Half the population is older than this age, and half younger.

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).

More for Happy Valley Reservoir

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Happy Valley Reservoir [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/403041081/happy-valley-reservoir/topic/demographics-identity