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There were 163 people over the age of 85 living in Langwarrin in 2011, with largest age group being 45 to 49 year olds.

The Age Structure of Langwarrin provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Langwarrin'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 Langwarrin's Age Structure should be viewed in conjunction with Household Types and Dwelling Types.

Derived from the Census question:

'What is the person's date of birth (or age last birthday)?'

Total population

Age structure - Five year age groups
Langwarrin - Total persons (Usual residence)20112006Change
Five year age groups (years)Number%Frankston City %Number%Frankston City %2006 to 2011
0 to 41,4867.06.91,3957.16.4+92
5 to 91,3796.56.01,5427.86.7-163
10 to 141,5697.36.31,7248.77.3-155
15 to 191,7548.26.71,6298.27.0+125
20 to 241,4726.96.71,2226.26.4+250
25 to 291,3316.26.81,1725.96.1+159
30 to 341,3226.26.81,3676.97.1-45
35 to 391,4766.97.31,7398.87.7-263
40 to 441,7418.17.41,7558.97.6-14
45 to 491,7658.37.31,5667.97.3+199
50 to 541,5287.26.81,2356.36.4+293
55 to 591,2235.75.91,1605.96.1+63
60 to 641,1475.45.57623.94.8+385
65 to 697763.64.25843.03.8+192
70 to 745812.73.23761.93.0+205
75 to 793641.72.52771.42.7+87
80 to 842891.42.01530.82.0+136
85 and over1630.81.81000.51.7+63

Source: Australian Bureau of Statistics, Census of Population and Housing 2006 and 2011. Compiled and presented by .id , the population experts.

Age structure - five year age groups, 2011
Age structure - five year age groups, 2011 85 and over, Frankston City: 1.8% 80 to 84, Frankston City: 2.0% 75 to 79, Frankston City: 2.5% 70 to 74, Frankston City: 3.2% 65 to 69, Frankston City: 4.2% 60 to 64, Frankston City: 5.5% 55 to 59, Frankston City: 5.9% 50 to 54, Frankston City: 6.8% 45 to 49, Frankston City: 7.3% 40 to 44, Frankston City: 7.4% 35 to 39, Frankston City: 7.3% 30 to 34, Frankston City: 6.8% 25 to 29, Frankston City: 6.8% 20 to 24, Frankston City: 6.7% 15 to 19, Frankston City: 6.7% 10 to 14, Frankston City: 6.3% 5 to 9, Frankston City: 6.0% 0 to 4, Frankston City: 6.9% 85 and over, Langwarrin: 0.8% 80 to 84, Langwarrin: 1.4% 75 to 79, Langwarrin: 1.7% 70 to 74, Langwarrin: 2.7% 65 to 69, Langwarrin: 3.6% 60 to 64, Langwarrin: 5.4% 55 to 59, Langwarrin: 5.7% 50 to 54, Langwarrin: 7.2% 45 to 49, Langwarrin: 8.3% 40 to 44, Langwarrin: 8.1% 35 to 39, Langwarrin: 6.9% 30 to 34, Langwarrin: 6.2% 25 to 29, Langwarrin: 6.2% 20 to 24, Langwarrin: 6.9% 15 to 19, Langwarrin: 8.2% 10 to 14, Langwarrin: 7.3% 5 to 9, Langwarrin: 6.5% 0 to 4, Langwarrin: 7.0%
Source: Australian Bureau of Statistics, Census of Population and Housing, 2011 (Usual residence data)
Compiled and presented in profile.id by .id, the population experts.
Change in age structure - five year age groups, 2006 to 2011
Change in age structure - five year age groups, 2006 to 2011 85 and over, Langwarrin: +63 80 to 84, Langwarrin: +136 75 to 79, Langwarrin: +87 70 to 74, Langwarrin: +205 65 to 69, Langwarrin: +192 60 to 64, Langwarrin: +385 55 to 59, Langwarrin: +63 50 to 54, Langwarrin: +293 45 to 49, Langwarrin: +199 40 to 44, Langwarrin: -14 35 to 39, Langwarrin: -263 30 to 34, Langwarrin: -45 25 to 29, Langwarrin: +159 20 to 24, Langwarrin: +250 15 to 19, Langwarrin: +125 10 to 14, Langwarrin: -155 5 to 9, Langwarrin: -163 0 to 4, Langwarrin: +92
Source: Australian Bureau of Statistics, Census of Population and Housing, 2006 and 2011 (Usual residence data)
Compiled and presented in profile.id by .id, the population experts.

Dominant groups

Analysis of the five year age groups of Langwarrin in 2011 compared to Frankston City shows that there was a higher proportion of people in the younger age groups (under 15) and a lower proportion of people in the older age groups (65+).

Overall, 20.8% of the population was aged between 0 and 15, and 10.2% were aged 65 years and over, compared with 19.2% and 13.7% respectively for Frankston City.

The major differences between the age structure of Langwarrin and Frankston City were:

  • A larger percentage of persons aged 15 to 19 (8.2% compared to 6.7%)
  • A larger percentage of persons aged 10 to 14 (7.3% compared to 6.3%)
  • A larger percentage of persons aged 45 to 49 (8.3% compared to 7.3%)
  • A smaller percentage of persons aged 85 and over (0.8% compared to 1.8%)

Emerging groups

From 2006 to 2011, Langwarrin's population increased by 1,608 people (8.1%). This represents an average annual population change of 1.58% per year over the period.

The largest changes in age structure in this area between 2006 and 2011 were in the age groups:

  • 60 to 64 (+385 persons)
  • 50 to 54 (+293 persons)
  • 35 to 39 (-263 persons)
  • 20 to 24 (+250 persons)