Population

Five year age groups

About this topic

Five year age groups show the population in standard five-year cohorts from early childhood through older age. Because each band covers the same span of years, the topic gives a clear and comparable view of an area's age structure.

This topic is useful for identifying growth or decline in specific cohorts and for comparing age patterns across places and over time. For service planning, it is often read together with service age groups, household types, and dwelling types.

Interpretation notes

  • Age is reported as at Census night, so the counts are a snapshot of the resident age structure at that point in time.
  • Because each band covers the same five-year span, this topic is best for exact cohort comparison rather than service-planning life stages.

Key insight

In 2021, 65 to 69 year olds was the largest age group among residents in White Sands, accounting for 17% (33 people). This share was higher than Murray Bridge (RC) (6.1%). Since 2016, the biggest change was in 65 to 69 year olds, which increased by 33 people and 17 percentage points.

Section overview

Age structure - Five year age groups

White Sands - Total persons (Usual residence)

This table summarises five year age groups for White Sands in 2021 for persons, with comparison against Murray Bridge (RC) and change since 2016.

Age structure - Five year age groups snapshot

2021 distribution by category for White Sands, with comparison markers for Murray Bridge (RC).

White Sands
Murray Bridge (RC)

0 to 4

2021 count

8

% of total

4.1%

Change from 2016

+4.1pp

5 to 9

2021 count

4

% of total

2.1%

Change from 2016

+2.1pp

10 to 14

2021 count

8

% of total

4.1%

Change from 2016

+4.1pp

15 to 19

2021 count

5

% of total

2.6%

Change from 2016

+2.6pp

20 to 24

2021 count

0

% of total

0.0%

Change from 2016

0.0pp

25 to 29

2021 count

4

% of total

2.1%

Change from 2016

+2.1pp

30 to 34

2021 count

10

% of total

5.2%

Change from 2016

+5.2pp

35 to 39

2021 count

12

% of total

6.2%

Change from 2016

+6.2pp

40 to 44

2021 count

3

% of total

1.5%

Change from 2016

+1.5pp

45 to 49

2021 count

7

% of total

3.6%

Change from 2016

+3.6pp

50 to 54

2021 count

9

% of total

4.6%

Change from 2016

+4.6pp

55 to 59

2021 count

12

% of total

6.2%

Change from 2016

+6.2pp

60 to 64

2021 count

30

% of total

15.5%

Change from 2016

+15.5pp

65 to 69

2021 count

33

% of total

17.0%

Change from 2016

+17.0pp

70 to 74

2021 count

20

% of total

10.3%

Change from 2016

+10.3pp

75 to 79

2021 count

4

% of total

2.1%

Change from 2016

+2.1pp

80 to 84

2021 count

5

% of total

2.6%

Change from 2016

+2.6pp

85 and over

2021 count

0

% of total

0.0%

Change from 2016

0.0pp

Data table

Five year age groups for White Sands. Age structure - Five year age groups. 2021 and 2016 counts, percentages, and change compared with Murray Bridge (RC).

Five year age groups for White Sands. Age structure - Five year age groups. 2021 and 2016 counts, percentages, and change compared with Murray Bridge (RC).
Five year age groups for White Sands. Age structure - Five year age groups. 2021 and 2016 counts, percentages, and change compared with Murray Bridge (RC).
Category20212016Change
Count%Murray Bridge (RC)%Count%Murray Bridge (RC)%Countpp
0 to 484.1%5.3%00.0%5.6%+8+4.1pp
5 to 942.1%5.5%00.0%6.2%+4+2.1pp
10 to 1484.1%6.1%00.0%5.6%+8+4.1pp
15 to 1952.6%5.5%00.0%6.3%+5+2.6pp
20 to 2400.0%5.6%00.0%6.9%00.0pp
25 to 2942.1%6.1%00.0%6.8%+4+2.1pp
30 to 34105.2%6.0%00.0%6.1%+10+5.2pp
35 to 39126.2%6.0%00.0%5.2%+12+6.2pp
40 to 4431.5%5.0%00.0%5.8%+3+1.5pp
45 to 4973.6%5.7%00.0%6.9%+7+3.6pp
50 to 5494.6%6.8%00.0%6.6%+9+4.6pp
55 to 59126.2%6.9%00.0%6.5%+12+6.2pp
60 to 643015.5%6.8%00.0%5.8%+30+15.5pp
65 to 693317.0%6.1%00.0%6.1%+33+17.0pp
70 to 742010.3%5.8%00.0%5.1%+20+10.3pp
75 to 7942.1%4.5%00.0%3.6%+4+2.1pp
80 to 8452.6%3.1%00.0%2.6%+5+2.6pp
85 and over00.0%2.8%00.0%2.4%00.0pp
Total194100.0%100.0%7100.0%100.0%+1870.0pp