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Central Coast NSWCommunity profile

San Remo - Doyalson - Colongra

Five year age groups

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In 2021, the largest age group in San Remo - Doyalson - Colongra was 20 to 24 year olds. The group that changed the most since 2016 was 25 to 29 year olds, increasing by 46 people.

The Age Structure of San Remo - Doyalson - Colongra provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of San Remo - Doyalson - Colongra'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 San Remo - Doyalson - Colongra'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
San Remo - Doyalson - Colongra - Total males (Usual residence)20212016Change
Five year age groups (years)Number%Central Coast Council area %Number%Central Coast Council area %2016 to 2021
0 to 41777.56.01858.16.2-8
5 to 91807.66.51868.26.8-6
10 to 141787.56.71737.66.6+5
15 to 191697.26.32079.16.4-38
20 to 242008.55.61667.35.8+34
25 to 291797.65.51335.85.3+46
30 to 341636.95.61195.25.5+44
35 to 391205.15.91205.35.70
40 to 441185.05.91386.16.3-20
45 to 491345.76.31486.56.6-14
50 to 541687.16.41426.26.7+26
55 to 591506.46.41235.46.6+27
60 to 641215.16.21456.46.1-24
65 to 691124.75.71074.75.9+5
70 to 74813.45.5843.74.9-3
75 to 79562.44.2572.53.7-1
80 to 84321.42.8281.22.4+4
85 and over231.02.3190.82.4+4
Total population2,361100.0100.02,280100.0100.0+81
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information

Dominant groups

Analysis of the male five year age groups of San Remo - Doyalson - Colongra in 2021 compared to Central Coast Council area 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, 22.7% of the male population was aged between 0 and 15, and 12.9% were aged 65 years and over, compared with 19.2% and 20.6% respectively for Central Coast Council area.

The major differences between the male age structure of San Remo - Doyalson - Colongra and Central Coast Council area were:

  • A larger percentage of males aged 20 to 24 (8.5% compared to 5.6%)
  • A larger percentage of males aged 25 to 29 (7.6% compared to 5.5%)
  • A smaller percentage of males aged 70 to 74 (3.4% compared to 5.5%)
  • A smaller percentage of males aged 75 to 79 (2.4% compared to 4.2%)

Emerging groups

From 2016 to 2021, San Remo - Doyalson - Colongra's male population increased by 81 people (3.6%). This represents an average annual population change of 0.7% per year over the period.

There were no major differences in San Remo - Doyalson - Colongra between 2016 and 2021.

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