Wollondilly Shire CouncilPopulation forecast
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Wollondilly Shire

Population and age structure

Between 2016 and 2031, the age structure forecasts for Wollondilly Shire indicate a 44.5% increase in population under working age, a 73.0% increase in population of retirement age, and a 49.6% increase in population of working age.

Forecast age structure - 5 year age groups
Wollondilly Shire - Total persons201620312041Change between 2016 and 2041
Age group (years)Number%Number%Number%Number
0 to 43,5357.15,2797.06,9797.0+3,444
5 to 93,9217.95,6957.57,6557.7+3,735
10 to 143,7077.45,1586.87,0477.1+3,340
15 to 193,5077.04,6996.26,1086.1+2,601
20 to 243,1026.24,3235.75,2845.3+2,182
25 to 293,0126.04,6566.25,7225.7+2,710
30 to 343,1026.25,4557.26,9186.9+3,816
35 to 393,1066.25,9527.97,8547.9+4,748
40 to 443,6447.35,8717.87,9418.0+4,297
45 to 493,5187.15,1936.97,3027.3+3,784
50 to 543,2926.64,4185.96,4066.4+3,114
55 to 593,2276.54,1225.55,5075.5+2,280
60 to 642,7855.63,6384.84,6194.6+1,834
65 to 692,3694.83,1684.24,0234.0+1,654
70 to 741,6053.22,7463.63,4403.5+1,835
75 to 791,0912.22,1592.92,8212.8+1,730
80 to 846741.41,5102.02,0982.1+1,425
85 and over6161.21,4131.91,8761.9+1,260
Total persons49,811100.075,454100.099,600100.0+49,788

Population and household forecasts, 2016 to 2041, prepared by .id , the population experts, August 2019.

Forecast age structure - 5 year age groups
Forecast age structure - 5 year age groups Forecast persons aged 85+,  2041: 1,876 Forecast persons aged 80-84,  2041: 2,098 Forecast persons aged 75-79,  2041: 2,821 Forecast persons aged 70-74,  2041: 3,440 Forecast persons aged 65-69,  2041: 4,023 Forecast persons aged 60-64,  2041: 4,619 Forecast persons aged 55-59,  2041: 5,507 Forecast persons aged 50-54,  2041: 6,406 Forecast persons aged 45-49,  2041: 7,302 Forecast persons aged 40-44,  2041: 7,941 Forecast persons aged 35-39,  2041: 7,854 Forecast persons aged 30-34,  2041: 6,918 Forecast persons aged 25-29,  2041: 5,722 Forecast persons aged 20-24,  2041: 5,284 Forecast persons aged 15-19,  2041: 6,108 Forecast persons aged 10-14,  2041: 7,047 Forecast persons aged 5-9,  2041: 7,655 Forecast persons aged 0-4,  2041: 6,979 Forecast persons aged 85+,  2031: 1,413 Forecast persons aged 80-84,  2031: 1,510 Forecast persons aged 75-79,  2031: 2,159 Forecast persons aged 70-74,  2031: 2,746 Forecast persons aged 65-69,  2031: 3,168 Forecast persons aged 60-64,  2031: 3,638 Forecast persons aged 55-59,  2031: 4,122 Forecast persons aged 50-54,  2031: 4,418 Forecast persons aged 45-49,  2031: 5,193 Forecast persons aged 40-44,  2031: 5,871 Forecast persons aged 35-39,  2031: 5,952 Forecast persons aged 30-34,  2031: 5,455 Forecast persons aged 25-29,  2031: 4,656 Forecast persons aged 20-24,  2031: 4,323 Forecast persons aged 15-19,  2031: 4,699 Forecast persons aged 10-14,  2031: 5,158 Forecast persons aged 5-9,  2031: 5,695 Forecast persons aged 0-4,  2031: 5,279 Forecast persons aged 85+,  2016: 616 Forecast persons aged 80-84,  2016: 674 Forecast persons aged 75-79,  2016: 1,091 Forecast persons aged 70-74,  2016: 1,605 Forecast persons aged 65-69,  2016: 2,369 Forecast persons aged 60-64,  2016: 2,785 Forecast persons aged 55-59,  2016: 3,227 Forecast persons aged 50-54,  2016: 3,292 Forecast persons aged 45-49,  2016: 3,518 Forecast persons aged 40-44,  2016: 3,644 Forecast persons aged 35-39,  2016: 3,106 Forecast persons aged 30-34,  2016: 3,102 Forecast persons aged 25-29,  2016: 3,012 Forecast persons aged 20-24,  2016: 3,102 Forecast persons aged 15-19,  2016: 3,507 Forecast persons aged 10-14,  2016: 3,707 Forecast persons aged 5-9,  2016: 3,921 Forecast persons aged 0-4,  2016: 3,535
Population and household forecasts, 2016 to 2041, prepared by .id the population experts, August 2019.
Forecast change in age structure - 5 year age groups
Forecast change in age structure - 5 year age groups Forecast persons aged 85+,  2031 to 2041: 463 Forecast persons aged 80-84,  2031 to 2041: 588 Forecast persons aged 75-79,  2031 to 2041: 662 Forecast persons aged 70-74,  2031 to 2041: 694 Forecast persons aged 65-69,  2031 to 2041: 855 Forecast persons aged 60-64,  2031 to 2041: 981 Forecast persons aged 55-59,  2031 to 2041: 1,386 Forecast persons aged 50-54,  2031 to 2041: 1,988 Forecast persons aged 45-49,  2031 to 2041: 2,109 Forecast persons aged 40-44,  2031 to 2041: 2,071 Forecast persons aged 35-39,  2031 to 2041: 1,902 Forecast persons aged 30-34,  2031 to 2041: 1,463 Forecast persons aged 25-29,  2031 to 2041: 1,066 Forecast persons aged 20-24,  2031 to 2041: 960 Forecast persons aged 15-19,  2031 to 2041: 1,408 Forecast persons aged 10-14,  2031 to 2041: 1,888 Forecast persons aged 5-9,  2031 to 2041: 1,960 Forecast persons aged 0-4,  2031 to 2041: 1,699 Forecast persons aged 85+,  2016 to 2031: 797 Forecast persons aged 80-84,  2016 to 2031: 836 Forecast persons aged 75-79,  2016 to 2031: 1,068 Forecast persons aged 70-74,  2016 to 2031: 1,141 Forecast persons aged 65-69,  2016 to 2031: 799 Forecast persons aged 60-64,  2016 to 2031: 853 Forecast persons aged 55-59,  2016 to 2031: 894 Forecast persons aged 50-54,  2016 to 2031: 1,126 Forecast persons aged 45-49,  2016 to 2031: 1,675 Forecast persons aged 40-44,  2016 to 2031: 2,227 Forecast persons aged 35-39,  2016 to 2031: 2,846 Forecast persons aged 30-34,  2016 to 2031: 2,353 Forecast persons aged 25-29,  2016 to 2031: 1,644 Forecast persons aged 20-24,  2016 to 2031: 1,221 Forecast persons aged 15-19,  2016 to 2031: 1,192 Forecast persons aged 10-14,  2016 to 2031: 1,452 Forecast persons aged 5-9,  2016 to 2031: 1,775 Forecast persons aged 0-4,  2016 to 2031: 1,744
Population and household forecasts, 2016 to 2041, prepared by .id the population experts, August 2019.

Key findings

In 2016, the dominant age structure for persons in Wollondilly Shire was ages 5 to 9, which accounted for 7.9% of the total persons.

The largest increase in persons between 2016 and 2031 is forecast to be in ages 35 to 39, which is expected to increase by 2,846 and account for 7.9% of the total persons.

The largest 5 year age group in 2031 is 35 to 39 years, with a total of 5,952 persons.

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