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, 70 to 74 year olds was the largest age group among residents in Maryvale (Southern Downs - Qld), accounting for 11.2% (44 people). This share was higher than Southern Downs (R) (7.3%). Since 2016, the biggest change was in 55 to 59 year olds, which increased by 22 people and 4.3 percentage points.
Section overview
Age structure - Five year age groups
Maryvale (Southern Downs - Qld) - Total persons (Usual residence)
This table summarises five year age groups for Maryvale (Southern Downs - Qld) in 2021 for persons, with comparison against Southern Downs (R) and change since 2016.
Age structure - Five year age groups snapshot
2021 distribution by category for Maryvale (Southern Downs - Qld), with comparison markers for Southern Downs (R).
0 to 4
2021 count
16
% of total
4.1%
Change from 2016
-0.2pp
16
4.1%
-0.2pp
5 to 9
2021 count
27
% of total
6.9%
Change from 2016
+1.0pp
27
6.9%
+1.0pp
10 to 14
2021 count
26
% of total
6.6%
Change from 2016
+3.6pp
26
6.6%
+3.6pp
15 to 19
2021 count
19
% of total
4.8%
Change from 2016
+0.8pp
19
4.8%
+0.8pp
20 to 24
2021 count
14
% of total
3.6%
Change from 2016
+2.6pp
14
3.6%
+2.6pp
25 to 29
2021 count
18
% of total
4.6%
Change from 2016
+2.9pp
18
4.6%
+2.9pp
30 to 34
2021 count
17
% of total
4.3%
Change from 2016
-0.7pp
17
4.3%
-0.7pp
35 to 39
2021 count
12
% of total
3.1%
Change from 2016
-2.5pp
12
3.1%
-2.5pp
40 to 44
2021 count
14
% of total
3.6%
Change from 2016
-1.4pp
14
3.6%
-1.4pp
45 to 49
2021 count
22
% of total
5.6%
Change from 2016
-2.3pp
22
5.6%
-2.3pp
50 to 54
2021 count
26
% of total
6.6%
Change from 2016
-0.7pp
26
6.6%
-0.7pp
55 to 59
2021 count
40
% of total
10.2%
Change from 2016
+4.3pp
40
10.2%
+4.3pp
60 to 64
2021 count
36
% of total
9.2%
Change from 2016
-0.7pp
36
9.2%
-0.7pp
65 to 69
2021 count
34
% of total
8.7%
Change from 2016
-4.2pp
34
8.7%
-4.2pp
70 to 74
2021 count
44
% of total
11.2%
Change from 2016
+1.6pp
44
11.2%
+1.6pp
75 to 79
2021 count
14
% of total
3.6%
Change from 2016
+1.6pp
14
3.6%
+1.6pp
80 to 84
2021 count
7
% of total
1.8%
Change from 2016
-0.8pp
7
1.8%
-0.8pp
85 and over
2021 count
7
% of total
1.8%
Change from 2016
+0.8pp
7
1.8%
+0.8pp
Chart view
Age structure - Five year age groups change
Absolute change in category counts between 2016 and 2021.
0 to 4
+3
-0.2pp
5 to 9
+9
+1.0pp
10 to 14
+17
+3.6pp
15 to 19
+7
+0.8pp
20 to 24
+11
+2.6pp
25 to 29
+13
+2.9pp
30 to 34
+2
-0.7pp
35 to 39
-5
-2.5pp
40 to 44
-1
-1.4pp
45 to 49
-2
-2.3pp
50 to 54
+4
-0.7pp
55 to 59
+22
+4.3pp
60 to 64
+6
-0.7pp
65 to 69
-5
-4.2pp
70 to 74
+15
+1.6pp
75 to 79
+8
+1.6pp
80 to 84
-1
-0.8pp
85 and over
+4
+0.8pp
Data table
Five year age groups for Maryvale (Southern Downs - Qld). Age structure - Five year age groups. 2021 and 2016 counts, percentages, and change compared with Southern Downs (R).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Southern Downs (R)% | Count | % | Southern Downs (R)% | Count | pp | |
| 0 to 4 | 16 | 4.1% | 4.6% | 13 | 4.3% | 5.7% | +3 | -0.2pp |
| 5 to 9 | 27 | 6.9% | 5.8% | 18 | 5.9% | 6.6% | +9 | +1.0pp |
| 10 to 14 | 26 | 6.6% | 6.8% | 9 | 3.0% | 6.6% | +17 | +3.6pp |
| 15 to 19 | 19 | 4.8% | 5.7% | 12 | 4.0% | 6.1% | +7 | +0.8pp |
| 20 to 24 | 14 | 3.6% | 4.4% | 3 | 1.0% | 4.8% | +11 | +2.6pp |
| 25 to 29 | 18 | 4.6% | 4.7% | 5 | 1.7% | 4.5% | +13 | +2.9pp |
| 30 to 34 | 17 | 4.3% | 4.8% | 15 | 5.0% | 4.5% | +2 | -0.7pp |
| 35 to 39 | 12 | 3.1% | 4.7% | 17 | 5.6% | 4.8% | -5 | -2.5pp |
| 40 to 44 | 14 | 3.6% | 5.0% | 15 | 5.0% | 5.6% | -1 | -1.4pp |
| 45 to 49 | 22 | 5.6% | 5.8% | 24 | 7.9% | 6.3% | -2 | -2.3pp |
| 50 to 54 | 26 | 6.6% | 6.5% | 22 | 7.3% | 6.7% | +4 | -0.7pp |
| 55 to 59 | 40 | 10.2% | 7.1% | 18 | 5.9% | 7.4% | +22 | +4.3pp |
| 60 to 64 | 36 | 9.2% | 7.8% | 30 | 9.9% | 7.4% | +6 | -0.7pp |
| 65 to 69 | 34 | 8.7% | 7.8% | 39 | 12.9% | 7.5% | -5 | -4.2pp |
| 70 to 74 | 44 | 11.2% | 7.3% | 29 | 9.6% | 5.9% | +15 | +1.6pp |
| 75 to 79 | 14 | 3.6% | 5.1% | 6 | 2.0% | 4.2% | +8 | +1.6pp |
| 80 to 84 | 7 | 1.8% | 3.3% | 8 | 2.6% | 2.8% | -1 | -0.8pp |
| 85 and over | 7 | 1.8% | 2.8% | 3 | 1.0% | 2.6% | +4 | +0.8pp |
| Total | 392 | 100.0% | 100.0% | 303 | 100.0% | 100.0% | +89 | 0.0pp |