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 Failford, accounting for 13.1% (98 people). This share was higher than Mid-Coast (A) (9.2%). Since 2016, the biggest change was in 25 to 29 year olds, which decreased by 530 people and 4.4 percentage points.
Section overview
Age structure - Five year age groups
Failford - Total persons (Usual residence)
This table summarises five year age groups for Failford in 2021 for persons, with comparison against Mid-Coast (A) and change since 2016.
Age structure - Five year age groups snapshot
2021 distribution by category for Failford, with comparison markers for Mid-Coast (A).
0 to 4
2021 count
40
% of total
5.3%
Change from 2016
-1.7pp
40
5.3%
-1.7pp
5 to 9
2021 count
43
% of total
5.7%
Change from 2016
-1.4pp
43
5.7%
-1.4pp
10 to 14
2021 count
46
% of total
6.1%
Change from 2016
-0.7pp
46
6.1%
-0.7pp
15 to 19
2021 count
16
% of total
2.1%
Change from 2016
-4.9pp
16
2.1%
-4.9pp
20 to 24
2021 count
14
% of total
1.9%
Change from 2016
-5.2pp
14
1.9%
-5.2pp
25 to 29
2021 count
22
% of total
2.9%
Change from 2016
-4.4pp
22
2.9%
-4.4pp
30 to 34
2021 count
19
% of total
2.5%
Change from 2016
-4.2pp
19
2.5%
-4.2pp
35 to 39
2021 count
22
% of total
2.9%
Change from 2016
-3.6pp
22
2.9%
-3.6pp
40 to 44
2021 count
39
% of total
5.2%
Change from 2016
-0.8pp
39
5.2%
-0.8pp
45 to 49
2021 count
39
% of total
5.2%
Change from 2016
-1.6pp
39
5.2%
-1.6pp
50 to 54
2021 count
41
% of total
5.5%
Change from 2016
-0.9pp
41
5.5%
-0.9pp
55 to 59
2021 count
55
% of total
7.4%
Change from 2016
+0.9pp
55
7.4%
+0.9pp
60 to 64
2021 count
90
% of total
12.0%
Change from 2016
+6.8pp
90
12.0%
+6.8pp
65 to 69
2021 count
86
% of total
11.5%
Change from 2016
+7.2pp
86
11.5%
+7.2pp
70 to 74
2021 count
98
% of total
13.1%
Change from 2016
+10.2pp
98
13.1%
+10.2pp
75 to 79
2021 count
54
% of total
7.2%
Change from 2016
+4.6pp
54
7.2%
+4.6pp
80 to 84
2021 count
25
% of total
3.3%
Change from 2016
+1.5pp
25
3.3%
+1.5pp
85 and over
2021 count
18
% of total
2.4%
Change from 2016
+0.6pp
18
2.4%
+0.6pp
Chart view
Age structure - Five year age groups change
Absolute change in category counts between 2016 and 2021.
0 to 4
-484
-1.7pp
5 to 9
-491
-1.4pp
10 to 14
-468
-0.7pp
15 to 19
-513
-4.9pp
20 to 24
-516
-5.2pp
25 to 29
-530
-4.4pp
30 to 34
-485
-4.2pp
35 to 39
-466
-3.6pp
40 to 44
-413
-0.8pp
45 to 49
-474
-1.6pp
50 to 54
-438
-0.9pp
55 to 59
-434
+0.9pp
60 to 64
-300
+6.8pp
65 to 69
-237
+7.2pp
70 to 74
-119
+10.2pp
75 to 79
-144
+4.6pp
80 to 84
-108
+1.5pp
85 and over
-120
+0.6pp
Data table
Five year age groups for Failford. Age structure - Five year age groups. 2021 and 2016 counts, percentages, and change compared with Mid-Coast (A).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Mid-Coast (A)% | Count | % | Mid-Coast (A)% | Count | pp | |
| 0 to 4 | 40 | 5.3% | 4.1% | 524 | 7.0% | 4.6% | -484 | -1.7pp |
| 5 to 9 | 43 | 5.7% | 4.9% | 534 | 7.1% | 5.4% | -491 | -1.4pp |
| 10 to 14 | 46 | 6.1% | 5.6% | 514 | 6.8% | 5.4% | -468 | -0.7pp |
| 15 to 19 | 16 | 2.1% | 4.8% | 529 | 7.0% | 5.3% | -513 | -4.9pp |
| 20 to 24 | 14 | 1.9% | 3.6% | 530 | 7.1% | 3.8% | -516 | -5.2pp |
| 25 to 29 | 22 | 2.9% | 3.8% | 552 | 7.3% | 3.7% | -530 | -4.4pp |
| 30 to 34 | 19 | 2.5% | 4.1% | 504 | 6.7% | 3.8% | -485 | -4.2pp |
| 35 to 39 | 22 | 2.9% | 4.3% | 488 | 6.5% | 4.1% | -466 | -3.6pp |
| 40 to 44 | 39 | 5.2% | 4.4% | 452 | 6.0% | 5.1% | -413 | -0.8pp |
| 45 to 49 | 39 | 5.2% | 5.3% | 513 | 6.8% | 5.8% | -474 | -1.6pp |
| 50 to 54 | 41 | 5.5% | 6.0% | 479 | 6.4% | 6.7% | -438 | -0.9pp |
| 55 to 59 | 55 | 7.4% | 7.2% | 489 | 6.5% | 7.8% | -434 | +0.9pp |
| 60 to 64 | 90 | 12.0% | 8.8% | 390 | 5.2% | 8.4% | -300 | +6.8pp |
| 65 to 69 | 86 | 11.5% | 9.1% | 323 | 4.3% | 9.3% | -237 | +7.2pp |
| 70 to 74 | 98 | 13.1% | 9.2% | 217 | 2.9% | 7.7% | -119 | +10.2pp |
| 75 to 79 | 54 | 7.2% | 6.7% | 198 | 2.6% | 5.5% | -144 | +4.6pp |
| 80 to 84 | 25 | 3.3% | 4.2% | 133 | 1.8% | 3.7% | -108 | +1.5pp |
| 85 and over | 18 | 2.4% | 4.0% | 138 | 1.8% | 3.8% | -120 | +0.6pp |
| Total | 748 | 100.0% | 100.0% | 7,517 | 100.0% | 100.0% | -6,769 | 0.0pp |