City of BaysidePopulation forecast
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Beaumaris

Population and age structure

Between 2016 and 2026, the age structure forecasts for Beaumaris indicate a 1.9% increase in population under working age, a 11.5% increase in population of retirement age, and a 3.7% increase in population of working age.

Knowledge of how the age structure of the population is changing is essential for planning age-based facilities and services, such as child care, recreation and aged care.

The forecast age groups of the City of Bayside is a function of the current age of the population (people aging each year, being born and dying) as well as the age of people migrating into and out of the area. This in turn is driven by location (fringe, city centre, regional or rural) the existing housing stock (separate dwellings, medium or high density), the amount and type of new residential development (same as existing stock, or diversifying) and where the area is in a cycle of change. We call this the area’s residential role and function. You can learn more about this in the section household and suburb life cycles.

Forecast age structure - 5 year age groups
Beaumaris - Total persons201620262036Change between 2016 and 2036
Age group (years)Number%Number%Number%Number
0 to 45904.37885.48105.4+221
5 to 99717.09176.39516.4-19
10 to 141,0487.69546.61,0216.9-26
15 to 199476.81,0387.21,0116.8+64
20 to 248326.08425.87975.4-35
25 to 294543.35333.75583.7+104
30 to 343692.74983.45043.4+135
35 to 396114.47375.17655.1+154
40 to 449907.29956.91,0377.0+47
45 to 491,2068.71,0517.21,0917.3-115
50 to 541,0817.81,0807.41,0767.2-6
55 to 591,0747.81,0807.49876.6-87
60 to 649166.69366.59366.3+20
65 to 698266.09046.29146.1+89
70 to 746524.77325.17605.1+108
75 to 794523.36154.26934.7+241
80 to 843552.64483.15233.5+168
85 and over4553.33552.44483.0-7
Total persons13,828100.014,502100.014,883100.0+1,055

Population and household forecasts, 2016 to 2036, prepared by .id , the population experts, November 2017.

Forecast age structure - 5 year age groups
Forecast age structure - 5 year age groups Forecast persons aged 85+,  2036: 448 Forecast persons aged 80-84,  2036: 523 Forecast persons aged 75-79,  2036: 693 Forecast persons aged 70-74,  2036: 760 Forecast persons aged 65-69,  2036: 914 Forecast persons aged 60-64,  2036: 936 Forecast persons aged 55-59,  2036: 987 Forecast persons aged 50-54,  2036: 1,076 Forecast persons aged 45-49,  2036: 1,091 Forecast persons aged 40-44,  2036: 1,037 Forecast persons aged 35-39,  2036: 765 Forecast persons aged 30-34,  2036: 504 Forecast persons aged 25-29,  2036: 558 Forecast persons aged 20-24,  2036: 797 Forecast persons aged 15-19,  2036: 1,011 Forecast persons aged 10-14,  2036: 1,021 Forecast persons aged 5-9,  2036: 951 Forecast persons aged 0-4,  2036: 810 Forecast persons aged 85+,  2026: 355 Forecast persons aged 80-84,  2026: 448 Forecast persons aged 75-79,  2026: 615 Forecast persons aged 70-74,  2026: 732 Forecast persons aged 65-69,  2026: 904 Forecast persons aged 60-64,  2026: 936 Forecast persons aged 55-59,  2026: 1,080 Forecast persons aged 50-54,  2026: 1,080 Forecast persons aged 45-49,  2026: 1,051 Forecast persons aged 40-44,  2026: 995 Forecast persons aged 35-39,  2026: 737 Forecast persons aged 30-34,  2026: 498 Forecast persons aged 25-29,  2026: 533 Forecast persons aged 20-24,  2026: 842 Forecast persons aged 15-19,  2026: 1,038 Forecast persons aged 10-14,  2026: 954 Forecast persons aged 5-9,  2026: 917 Forecast persons aged 0-4,  2026: 788 Forecast persons aged 85+,  2016: 455 Forecast persons aged 80-84,  2016: 355 Forecast persons aged 75-79,  2016: 452 Forecast persons aged 70-74,  2016: 652 Forecast persons aged 65-69,  2016: 826 Forecast persons aged 60-64,  2016: 916 Forecast persons aged 55-59,  2016: 1,074 Forecast persons aged 50-54,  2016: 1,081 Forecast persons aged 45-49,  2016: 1,206 Forecast persons aged 40-44,  2016: 990 Forecast persons aged 35-39,  2016: 611 Forecast persons aged 30-34,  2016: 369 Forecast persons aged 25-29,  2016: 454 Forecast persons aged 20-24,  2016: 832 Forecast persons aged 15-19,  2016: 947 Forecast persons aged 10-14,  2016: 1,048 Forecast persons aged 5-9,  2016: 971 Forecast persons aged 0-4,  2016: 590
Population and household forecasts, 2016 to 2036, prepared by .id the population experts, November 2017.
Forecast change in age structure - 5 year age groups
Forecast change in age structure - 5 year age groups Forecast persons aged 85+,  2026 to 2036: 93 Forecast persons aged 80-84,  2026 to 2036: 75 Forecast persons aged 75-79,  2026 to 2036: 78 Forecast persons aged 70-74,  2026 to 2036: 28 Forecast persons aged 65-69,  2026 to 2036: 10 Forecast persons aged 60-64,  2026 to 2036: 0 Forecast persons aged 55-59,  2026 to 2036: -93 Forecast persons aged 50-54,  2026 to 2036: -4 Forecast persons aged 45-49,  2026 to 2036: 40 Forecast persons aged 40-44,  2026 to 2036: 42 Forecast persons aged 35-39,  2026 to 2036: 28 Forecast persons aged 30-34,  2026 to 2036: 6 Forecast persons aged 25-29,  2026 to 2036: 25 Forecast persons aged 20-24,  2026 to 2036: -44 Forecast persons aged 15-19,  2026 to 2036: -27 Forecast persons aged 10-14,  2026 to 2036: 67 Forecast persons aged 5-9,  2026 to 2036: 34 Forecast persons aged 0-4,  2026 to 2036: 23 Forecast persons aged 85+,  2016 to 2026: -100 Forecast persons aged 80-84,  2016 to 2026: 93 Forecast persons aged 75-79,  2016 to 2026: 163 Forecast persons aged 70-74,  2016 to 2026: 81 Forecast persons aged 65-69,  2016 to 2026: 79 Forecast persons aged 60-64,  2016 to 2026: 20 Forecast persons aged 55-59,  2016 to 2026: 6 Forecast persons aged 50-54,  2016 to 2026: -1 Forecast persons aged 45-49,  2016 to 2026: -155 Forecast persons aged 40-44,  2016 to 2026: 5 Forecast persons aged 35-39,  2016 to 2026: 126 Forecast persons aged 30-34,  2016 to 2026: 129 Forecast persons aged 25-29,  2016 to 2026: 79 Forecast persons aged 20-24,  2016 to 2026: 10 Forecast persons aged 15-19,  2016 to 2026: 91 Forecast persons aged 10-14,  2016 to 2026: -94 Forecast persons aged 5-9,  2016 to 2026: -53 Forecast persons aged 0-4,  2016 to 2026: 198
Population and household forecasts, 2016 to 2036, prepared by .id the population experts, November 2017.

Key findings

In 2016, the dominant age structure for persons in Beaumaris was ages 45 to 49, which accounted for 8.7% of the total persons.

The largest increase in persons between 2016 and 2026 is forecast to be in ages 0 to 4, which is expected to increase by 198 and account for 5.4% of the total persons.

The largest 5 year age group in 2026 is 50 to 54 years, with a total of 1,080 persons.

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