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.
Related topics
Key insight
In 2021, 5 to 9 year olds was the largest age group among residents in Leneva, accounting for 9.3% (123 people). This share was higher than Wodonga (C) (6.9%). Since 2016, the biggest change was in 5 to 9 year olds, which increased by 49 people and 0.6 percentage points.
Section overview
Age structure - Five year age groups
Leneva - Total persons (Usual residence)
This table summarises five year age groups for Leneva in 2021 for persons, with comparison against Wodonga (C) and change since 2016.
Age structure - Five year age groups snapshot
2021 distribution by category for Leneva, with comparison markers for Wodonga (C).
0 to 4
2021 count
110
% of total
8.4%
Change from 2016
-2.8pp
110
8.4%
-2.8pp
5 to 9
2021 count
123
% of total
9.3%
Change from 2016
+0.6pp
123
9.3%
+0.6pp
10 to 14
2021 count
109
% of total
8.3%
Change from 2016
+0.5pp
109
8.3%
+0.5pp
15 to 19
2021 count
75
% of total
5.7%
Change from 2016
0.0pp
75
5.7%
0.0pp
20 to 24
2021 count
60
% of total
4.6%
Change from 2016
+0.9pp
60
4.6%
+0.9pp
25 to 29
2021 count
93
% of total
7.1%
Change from 2016
+0.1pp
93
7.1%
+0.1pp
30 to 34
2021 count
119
% of total
9.0%
Change from 2016
-0.7pp
119
9.0%
-0.7pp
35 to 39
2021 count
117
% of total
8.9%
Change from 2016
-1.1pp
117
8.9%
-1.1pp
40 to 44
2021 count
105
% of total
8.0%
Change from 2016
+0.3pp
105
8.0%
+0.3pp
45 to 49
2021 count
75
% of total
5.7%
Change from 2016
-0.8pp
75
5.7%
-0.8pp
50 to 54
2021 count
88
% of total
6.7%
Change from 2016
+2.0pp
88
6.7%
+2.0pp
55 to 59
2021 count
53
% of total
4.0%
Change from 2016
+0.2pp
53
4.0%
+0.2pp
60 to 64
2021 count
44
% of total
3.3%
Change from 2016
-1.4pp
44
3.3%
-1.4pp
65 to 69
2021 count
45
% of total
3.4%
Change from 2016
-0.6pp
45
3.4%
-0.6pp
70 to 74
2021 count
28
% of total
2.1%
Change from 2016
+1.0pp
28
2.1%
+1.0pp
75 to 79
2021 count
23
% of total
1.7%
Change from 2016
+1.0pp
23
1.7%
+1.0pp
80 to 84
2021 count
12
% of total
0.9%
Change from 2016
-0.2pp
12
0.9%
-0.2pp
85 and over
2021 count
14
% of total
1.1%
Change from 2016
+1.1pp
14
1.1%
+1.1pp
Chart view
Age structure - Five year age groups change
Absolute change in category counts between 2016 and 2021.
0 to 4
+15
-2.8pp
5 to 9
+49
+0.6pp
10 to 14
+43
+0.5pp
15 to 19
+27
0.0pp
20 to 24
+29
+0.9pp
25 to 29
+34
+0.1pp
30 to 34
+37
-0.7pp
35 to 39
+32
-1.1pp
40 to 44
+40
+0.3pp
45 to 49
+20
-0.8pp
50 to 54
+48
+2.0pp
55 to 59
+21
+0.2pp
60 to 64
+4
-1.4pp
65 to 69
+11
-0.6pp
70 to 74
+19
+1.0pp
75 to 79
+17
+1.0pp
80 to 84
+3
-0.2pp
85 and over
+14
+1.1pp
Data table
Five year age groups for Leneva. Age structure - Five year age groups. 2021 and 2016 counts, percentages, and change compared with Wodonga (C).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Wodonga (C)% | Count | % | Wodonga (C)% | Count | pp | |
| 0 to 4 | 110 | 8.4% | 6.3% | 95 | 11.2% | 7.2% | +15 | -2.8pp |
| 5 to 9 | 123 | 9.3% | 6.9% | 74 | 8.7% | 7.0% | +49 | +0.6pp |
| 10 to 14 | 109 | 8.3% | 6.9% | 66 | 7.8% | 6.4% | +43 | +0.5pp |
| 15 to 19 | 75 | 5.7% | 6.5% | 48 | 5.7% | 6.8% | +27 | 0.0pp |
| 20 to 24 | 60 | 4.6% | 5.9% | 31 | 3.7% | 6.9% | +29 | +0.9pp |
| 25 to 29 | 93 | 7.1% | 6.5% | 59 | 7.0% | 7.0% | +34 | +0.1pp |
| 30 to 34 | 119 | 9.0% | 7.0% | 82 | 9.7% | 6.7% | +37 | -0.7pp |
| 35 to 39 | 117 | 8.9% | 6.6% | 85 | 10.0% | 6.2% | +32 | -1.1pp |
| 40 to 44 | 105 | 8.0% | 6.0% | 65 | 7.7% | 6.1% | +40 | +0.3pp |
| 45 to 49 | 75 | 5.7% | 6.0% | 55 | 6.5% | 6.4% | +20 | -0.8pp |
| 50 to 54 | 88 | 6.7% | 6.0% | 40 | 4.7% | 6.4% | +48 | +2.0pp |
| 55 to 59 | 53 | 4.0% | 6.0% | 32 | 3.8% | 6.2% | +21 | +0.2pp |
| 60 to 64 | 44 | 3.3% | 5.6% | 40 | 4.7% | 5.7% | +4 | -1.4pp |
| 65 to 69 | 45 | 3.4% | 5.6% | 34 | 4.0% | 5.0% | +11 | -0.6pp |
| 70 to 74 | 28 | 2.1% | 4.8% | 9 | 1.1% | 3.6% | +19 | +1.0pp |
| 75 to 79 | 23 | 1.7% | 3.2% | 6 | 0.7% | 2.6% | +17 | +1.0pp |
| 80 to 84 | 12 | 0.9% | 2.2% | 9 | 1.1% | 1.8% | +3 | -0.2pp |
| 85 and over | 14 | 1.1% | 2.0% | 0 | 0.0% | 1.9% | +14 | +1.1pp |
| Total | 1,317 | 100.0% | 100.0% | 846 | 100.0% | 100.0% | +471 | 0.0pp |