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LEARN MORE ABOUT .idIn 2021, the largest age group in the St Albans District was 25 to 29 year olds. The group that changed the most since 2001 was 25 to 29 year olds, increasing by 632 people.
The Age Structure of the St Albans District provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of the St Albans District'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 the St Albans District'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 | |||||||
|---|---|---|---|---|---|---|---|
| St Albans District - Total males (Usual residence) | 2021 | 2001 | Change | ||||
| Five year age groups (years) | Number | % | St Albans (South) % | Number | % | St Albans (South) % | 2001 to 2021 |
| 0 to 4 | 1,447 | 5.8 | 5.4 | 1,574 | 6.6 | 6.9 | -127 |
| 5 to 9 | 1,500 | 6.1 | 5.6 | 1,777 | 7.5 | 7.7 | -277 |
| 10 to 14 | 1,351 | 5.5 | 5.4 | 1,711 | 7.2 | 6.3 | -360 |
| 15 to 19 | 1,361 | 5.5 | 5.3 | 1,954 | 8.2 | 8.0 | -593 |
| 20 to 24 | 1,902 | 7.7 | 8.2 | 2,044 | 8.6 | 8.3 | -142 |
| 25 to 29 | 2,322 | 9.4 | 9.6 | 1,690 | 7.1 | 7.7 | +632 |
| 30 to 34 | 2,020 | 8.2 | 7.9 | 1,727 | 7.3 | 7.8 | +293 |
| 35 to 39 | 1,763 | 7.1 | 6.9 | 1,704 | 7.2 | 7.1 | +59 |
| 40 to 44 | 1,450 | 5.9 | 5.6 | 1,629 | 6.9 | 7.0 | -179 |
| 45 to 49 | 1,329 | 5.4 | 5.2 | 1,754 | 7.4 | 6.9 | -425 |
| 50 to 54 | 1,440 | 5.8 | 6.0 | 1,712 | 7.2 | 6.8 | -272 |
| 55 to 59 | 1,441 | 5.8 | 6.0 | 1,303 | 5.5 | 5.5 | +138 |
| 60 to 64 | 1,328 | 5.4 | 5.4 | 1,043 | 4.4 | 4.8 | +285 |
| 65 to 69 | 1,261 | 5.1 | 4.6 | 835 | 3.5 | 3.4 | +426 |
| 70 to 74 | 1,147 | 4.6 | 4.4 | 594 | 2.5 | 2.6 | +553 |
| 75 to 79 | 765 | 3.1 | 3.3 | 374 | 1.6 | 1.5 | +391 |
| 80 to 84 | 548 | 2.2 | 2.8 | 186 | 0.8 | 1.0 | +362 |
| 85 and over | 410 | 1.7 | 2.3 | 93 | 0.4 | 0.5 | +317 |
| Total population | 24,785 | 100.0 | 100.0 | 23,704 | 100.0 | 100.0 | +1,081 |
Dominant groups
Analysis of the male five year age groups of the St Albans District in 2021 compared to St Albans (South) shows that there was a higher proportion of males in the younger age groups (under 15) and a lower proportion of males in the older age groups (65+).
Overall, 17.3% of the male population was aged between 0 and 15, and 16.7% were aged 65 years and over, compared with 16.5% and 17.4% respectively for St Albans (South).
The major differences between the male age structure of the St Albans District and St Albans (South) were:
- A smaller percentage of males aged 85 and over (1.7% compared to 2.3%)
- A smaller percentage of males aged 80 to 84 (2.2% compared to 2.8%)
- A smaller percentage of males aged 20 to 24 (7.7% compared to 8.2%)
Emerging groups
From 2001 to 2021, St Albans District's male population increased by 1,081 people (4.6%). This represents an average annual population change of 0.22% per year over the period.
The largest changes in male age structure in this area between 2001 and 2021 were in the age groups:
- 25 to 29 (+632 males)
- 15 to 19 (-593 males)
- 70 to 74 (+553 males)
- 65 to 69 (+426 males)
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