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Armidale Regional CouncilCommunity profile

Armidale Regional Council area

Five year age groups

In 2021, the largest age group in Armidale Regional Council area was 15 to 19 year olds. The group that changed the most since 2006 was 25 to 29 year olds, increasing by 690 people.

The Age Structure of Armidale Regional Council area provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Armidale Regional Council area'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 Armidale Regional Council area'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
Armidale Regional Council area - Total persons (Enumerated)20212006Change
Five year age groups (years)Number%Regional NSW %Number%Regional NSW %2006 to 2021
0 to 41,5595.45.51,5715.86.2-13
5 to 91,7556.16.11,7196.46.8+35
10 to 141,8836.56.32,0007.47.4-117
15 to 192,3298.05.82,96211.06.9-633
20 to 242,3198.05.42,91010.85.6-591
25 to 291,9876.95.71,2974.85.0+690
30 to 341,7716.15.91,3815.15.8+389
35 to 391,7256.05.91,5265.66.5+198
40 to 441,4885.15.61,8276.87.1-340
45 to 491,5865.56.11,8716.97.4-285
50 to 541,6275.66.31,7466.56.9-120
55 to 591,8386.36.61,5395.76.6+298
60 to 641,7015.96.91,2364.65.5+465
65 to 691,4565.06.31,0223.84.7+434
70 to 741,3354.65.87762.93.9+559
75 to 791,1043.84.27252.73.5+379
80 to 847862.72.94721.72.5+314
85 and over7052.42.74431.61.9+262
Total population28,954100.0100.027,030100.0100.0+1,923
Source: Australian Bureau of Statistics, Census of Population and Housing 2006 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information

Dominant groups

Analysis of the five year age groups of Armidale Regional Council area in 2021 compared to Regional NSW shows that there was a similar proportion of people in the younger age groups (under 15) and a lower proportion of people in the older age groups (65+).

Overall, 17.9% of the population was aged between 0 and 15, and 18.6% were aged 65 years and over, compared with 17.9% and 22.0% respectively for Regional NSW.

The major differences between the age structure of Armidale Regional Council area and Regional NSW were:

  • A larger percentage of persons aged 20 to 24 (8.0% compared to 5.4%)
  • A larger percentage of persons aged 15 to 19 (8.0% compared to 5.8%)
  • A smaller percentage of persons aged 65 to 69 (5.0% compared to 6.3%)
  • A smaller percentage of persons aged 70 to 74 (4.6% compared to 5.8%)

Emerging groups

From 2006 to 2021, Armidale Regional Council area's population increased by 1,924 people (7.1%). This represents an average annual population change of 0.46% per year over the period.

The largest changes in age structure in this area between 2006 and 2021 were in the age groups:

  • 25 to 29 (+690 persons)
  • 15 to 19 (-633 persons)
  • 20 to 24 (-591 persons)
  • 70 to 74 (+559 persons)

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