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LEARN MORE ABOUT .idIn 2021, the largest age group in Delahey was 25 to 29 year olds. The group that changed the most since 2001 was 5 to 9 year olds, decreasing by 270 people.
The Age Structure of Delahey provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Delahey'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 Delahey'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 | |||||||
|---|---|---|---|---|---|---|---|
| Delahey - Total males (Enumerated) | 2021 | 2001 | Change | ||||
| Five year age groups (years) | Number | % | Sunshine NIEC % | Number | % | Sunshine NIEC % | 2001 to 2021 |
| 0 to 4 | 235 | 5.9 | 5.7 | 481 | 11.1 | 6.6 | -246 |
| 5 to 9 | 221 | 5.6 | 5.5 | 491 | 11.4 | 6.6 | -270 |
| 10 to 14 | 222 | 5.6 | 4.9 | 349 | 8.1 | 6.2 | -127 |
| 15 to 19 | 236 | 5.9 | 4.8 | 302 | 7.0 | 7.5 | -66 |
| 20 to 24 | 303 | 7.6 | 7.8 | 273 | 6.3 | 7.6 | +30 |
| 25 to 29 | 322 | 8.1 | 10.7 | 385 | 8.9 | 7.9 | -63 |
| 30 to 34 | 300 | 7.6 | 9.0 | 438 | 10.1 | 7.6 | -138 |
| 35 to 39 | 269 | 6.8 | 7.9 | 450 | 10.4 | 7.6 | -181 |
| 40 to 44 | 201 | 5.1 | 6.5 | 362 | 8.4 | 7.2 | -161 |
| 45 to 49 | 209 | 5.3 | 5.8 | 280 | 6.5 | 7.1 | -71 |
| 50 to 54 | 267 | 6.7 | 5.6 | 182 | 4.2 | 6.5 | +85 |
| 55 to 59 | 295 | 7.4 | 5.6 | 133 | 3.1 | 4.9 | +162 |
| 60 to 64 | 281 | 7.1 | 5.2 | 86 | 2.0 | 4.3 | +195 |
| 65 to 69 | 242 | 6.1 | 4.5 | 55 | 1.3 | 3.7 | +187 |
| 70 to 74 | 173 | 4.4 | 3.6 | 27 | 0.6 | 3.6 | +146 |
| 75 to 79 | 100 | 2.5 | 2.7 | 6 | 0.1 | 2.8 | +94 |
| 80 to 84 | 57 | 1.4 | 2.2 | 12 | 0.3 | 1.6 | +45 |
| 85 and over | 34 | 0.9 | 2.0 | 6 | 0.1 | 0.9 | +28 |
| Total population | 3,967 | 100.0 | 100.0 | 4,318 | 100.0 | 100.0 | -351 |
Dominant groups
Analysis of the male five year age groups of Delahey in 2021 compared to Sunshine NIEC shows that there was a higher proportion of males in the younger age groups (under 15) and a similar proportion of males in the older age groups (65+).
Overall, 17.1% of the male population was aged between 0 and 15, and 15.3% were aged 65 years and over, compared with 16.1% and 15.0% respectively for Sunshine NIEC.
The major differences between the male age structure of Delahey and Sunshine NIEC were:
- A larger percentage of males aged 60 to 64 (7.1% compared to 5.2%)
- A larger percentage of males aged 55 to 59 (7.4% compared to 5.6%)
- A larger percentage of males aged 65 to 69 (6.1% compared to 4.5%)
- A smaller percentage of males aged 25 to 29 (8.1% compared to 10.7%)
Emerging groups
From 2001 to 2021, Delahey's male population decreased by 351 people (8.1%). This represents an average annual population change of -0.42% per year over the period.
The largest changes in male age structure in this area between 2001 and 2021 were in the age groups:
- 5 to 9 (-270 males)
- 0 to 4 (-246 males)
- 60 to 64 (+195 males)
- 65 to 69 (+187 males)
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