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, 20 to 24 year olds was the largest age group among residents in Burke (S), accounting for 9.3% (39 people). This share was higher than Regional Qld (5.7%). Since 2016, the biggest change was in 65 to 69 year olds, which increased by 25 people and 5.2 percentage points.
Section overview
Age structure - Five year age groups
Burke (S) - Total persons (Usual residence)
This table summarises five year age groups for Burke (S) in 2021 for persons, with comparison against Regional Qld and change since 2016.
Age structure - Five year age groups snapshot
2021 distribution by category for Burke (S), with comparison markers for Regional Qld.
0 to 4
2021 count
34
% of total
8.1%
Change from 2016
+2.9pp
34
8.1%
+2.9pp
5 to 9
2021 count
22
% of total
5.3%
Change from 2016
-1.1pp
22
5.3%
-1.1pp
10 to 14
2021 count
18
% of total
4.3%
Change from 2016
-0.6pp
18
4.3%
-0.6pp
15 to 19
2021 count
31
% of total
7.4%
Change from 2016
+1.6pp
31
7.4%
+1.6pp
20 to 24
2021 count
39
% of total
9.3%
Change from 2016
+0.2pp
39
9.3%
+0.2pp
25 to 29
2021 count
37
% of total
8.8%
Change from 2016
+2.4pp
37
8.8%
+2.4pp
30 to 34
2021 count
25
% of total
6.0%
Change from 2016
-0.7pp
25
6.0%
-0.7pp
35 to 39
2021 count
23
% of total
5.5%
Change from 2016
-0.3pp
23
5.5%
-0.3pp
40 to 44
2021 count
26
% of total
6.2%
Change from 2016
-0.8pp
26
6.2%
-0.8pp
45 to 49
2021 count
18
% of total
4.3%
Change from 2016
-0.6pp
18
4.3%
-0.6pp
50 to 54
2021 count
31
% of total
7.4%
Change from 2016
+0.1pp
31
7.4%
+0.1pp
55 to 59
2021 count
38
% of total
9.1%
Change from 2016
0.0pp
38
9.1%
0.0pp
60 to 64
2021 count
24
% of total
5.7%
Change from 2016
-7.1pp
24
5.7%
-7.1pp
65 to 69
2021 count
36
% of total
8.6%
Change from 2016
+5.2pp
36
8.6%
+5.2pp
70 to 74
2021 count
18
% of total
4.3%
Change from 2016
+3.4pp
18
4.3%
+3.4pp
75 to 79
2021 count
11
% of total
2.6%
Change from 2016
+2.6pp
11
2.6%
+2.6pp
80 to 84
2021 count
4
% of total
1.0%
Change from 2016
+0.1pp
4
1.0%
+0.1pp
85 and over
2021 count
3
% of total
0.7%
Change from 2016
+0.7pp
3
0.7%
+0.7pp
Chart view
Age structure - Five year age groups change
Absolute change in category counts between 2016 and 2021.
0 to 4
+17
+2.9pp
5 to 9
+1
-1.1pp
10 to 14
+2
-0.6pp
15 to 19
+12
+1.6pp
20 to 24
+9
+0.2pp
25 to 29
+16
+2.4pp
30 to 34
+3
-0.7pp
35 to 39
+4
-0.3pp
40 to 44
+3
-0.8pp
45 to 49
+2
-0.6pp
50 to 54
+7
+0.1pp
55 to 59
+8
0.0pp
60 to 64
-18
-7.1pp
65 to 69
+25
+5.2pp
70 to 74
+15
+3.4pp
75 to 79
+11
+2.6pp
80 to 84
+1
+0.1pp
85 and over
+3
+0.7pp
Data table
Five year age groups for Burke (S). Age structure - Five year age groups. 2021 and 2016 counts, percentages, and change compared with Regional Qld.
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Regional Qld% | Count | % | Regional Qld% | Count | pp | |
| 0 to 4 | 34 | 8.1% | 5.4% | 17 | 5.2% | 6.1% | +17 | +2.9pp |
| 5 to 9 | 22 | 5.3% | 6.2% | 21 | 6.4% | 6.7% | +1 | -1.1pp |
| 10 to 14 | 18 | 4.3% | 6.7% | 16 | 4.9% | 6.5% | +2 | -0.6pp |
| 15 to 19 | 31 | 7.4% | 6.0% | 19 | 5.8% | 6.2% | +12 | +1.6pp |
| 20 to 24 | 39 | 9.3% | 5.7% | 30 | 9.1% | 6.0% | +9 | +0.2pp |
| 25 to 29 | 37 | 8.8% | 6.2% | 21 | 6.4% | 6.1% | +16 | +2.4pp |
| 30 to 34 | 25 | 6.0% | 6.3% | 22 | 6.7% | 6.3% | +3 | -0.7pp |
| 35 to 39 | 23 | 5.5% | 6.4% | 19 | 5.8% | 6.1% | +4 | -0.3pp |
| 40 to 44 | 26 | 6.2% | 6.1% | 23 | 7.0% | 6.7% | +3 | -0.8pp |
| 45 to 49 | 18 | 4.3% | 6.5% | 16 | 4.9% | 6.9% | +2 | -0.6pp |
| 50 to 54 | 31 | 7.4% | 6.6% | 24 | 7.3% | 6.8% | +7 | +0.1pp |
| 55 to 59 | 38 | 9.1% | 6.6% | 30 | 9.1% | 6.6% | +8 | 0.0pp |
| 60 to 64 | 24 | 5.7% | 6.4% | 42 | 12.8% | 6.0% | -18 | -7.1pp |
| 65 to 69 | 36 | 8.6% | 5.7% | 11 | 3.4% | 5.7% | +25 | +5.2pp |
| 70 to 74 | 18 | 4.3% | 5.2% | 3 | 0.9% | 4.3% | +15 | +3.4pp |
| 75 to 79 | 11 | 2.6% | 3.7% | 0 | 0.0% | 3.0% | +11 | +2.6pp |
| 80 to 84 | 4 | 1.0% | 2.3% | 3 | 0.9% | 2.0% | +1 | +0.1pp |
| 85 and over | 3 | 0.7% | 2.1% | 0 | 0.0% | 1.9% | +3 | +0.7pp |
| Total | 419 | 100.0% | 100.0% | 328 | 100.0% | 100.0% | +91 | 0.0pp |