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LEARN MORE ABOUT .idIn 2021, the largest age group in Gorokan was 25 to 29 year olds. The group that changed the most since 2001 was 25 to 29 year olds, increasing by 165 people.
The Age Structure of Gorokan provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Gorokan's residential role and function and how it is likely to change in the future.
Five year age groups present a classic age profile of the population. Each age group covers exactly five years, which enables direct comparison between each group.
To get a more complete picture Gorokan's Age Structure should be viewed in conjunction with Household Types and Dwelling Types.
Q:
Derived from the Census question:
'What is the person's date of birth or age?'
| Age structure - Five year age groups | |||||||
|---|---|---|---|---|---|---|---|
| Gorokan - Total persons (Enumerated) | 2021 | 2001 | Change | ||||
| Five year age groups (years) | Number | % | Blue Haven % | Number | % | Blue Haven % | 2001 to 2021 |
| 0 to 4 | 541 | 6.3 | 7.9 | 449 | 6.2 | 12.0 | +92 |
| 5 to 9 | 495 | 5.8 | 7.8 | 458 | 6.3 | 11.4 | +37 |
| 10 to 14 | 455 | 5.3 | 7.6 | 456 | 6.3 | 7.4 | -2 |
| 15 to 19 | 470 | 5.5 | 6.8 | 428 | 5.9 | 6.0 | +42 |
| 20 to 24 | 500 | 5.9 | 6.6 | 387 | 5.3 | 5.1 | +113 |
| 25 to 29 | 622 | 7.3 | 7.6 | 456 | 6.3 | 8.4 | +165 |
| 30 to 34 | 535 | 6.3 | 7.3 | 404 | 5.6 | 10.5 | +130 |
| 35 to 39 | 504 | 5.9 | 6.4 | 404 | 5.6 | 8.4 | +100 |
| 40 to 44 | 475 | 5.6 | 5.7 | 432 | 6.0 | 6.2 | +42 |
| 45 to 49 | 501 | 5.9 | 6.4 | 418 | 5.8 | 4.5 | +82 |
| 50 to 54 | 494 | 5.8 | 6.3 | 453 | 6.3 | 5.1 | +40 |
| 55 to 59 | 525 | 6.2 | 5.5 | 412 | 5.7 | 3.9 | +112 |
| 60 to 64 | 525 | 6.2 | 4.7 | 376 | 5.2 | 3.5 | +149 |
| 65 to 69 | 530 | 6.2 | 3.3 | 417 | 5.8 | 3.0 | +112 |
| 70 to 74 | 502 | 5.9 | 3.8 | 418 | 5.8 | 2.3 | +83 |
| 75 to 79 | 365 | 4.3 | 3.0 | 411 | 5.7 | 1.5 | -46 |
| 80 to 84 | 258 | 3.0 | 2.1 | 285 | 3.9 | 0.7 | -28 |
| 85 and over | 225 | 2.6 | 1.2 | 169 | 2.3 | 0.2 | +56 |
| Total population | 8,522 | 100.0 | 100.0 | 7,242 | 100.0 | 100.0 | +1,280 |
Dominant groups
Analysis of the five year age groups of Gorokan in 2021 compared to Blue Haven shows that there was a lower proportion of people in the younger age groups (under 15) and a higher proportion of people in the older age groups (65+).
Overall, 17.5% of the population was aged between 0 and 15, and 22.1% were aged 65 years and over, compared with 23.3% and 13.5% respectively for Blue Haven.
The major differences between the age structure of Gorokan and Blue Haven were:
- A larger percentage of persons aged 65 to 69 (6.2% compared to 3.3%)
- A larger percentage of persons aged 70 to 74 (5.9% compared to 3.8%)
- A smaller percentage of persons aged 10 to 14 (5.3% compared to 7.6%)
- A smaller percentage of persons aged 5 to 9 (5.8% compared to 7.8%)
Emerging groups
From 2001 to 2021, Gorokan's population increased by 1,280 people (17.7%). This represents an average annual population change of 0.82% per year over the period.
The largest changes in age structure in this area between 2001 and 2021 were in the age groups:
- 25 to 29 (+165 persons)
- 60 to 64 (+149 persons)
- 30 to 34 (+130 persons)
- 20 to 24 (+113 persons)
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