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City of Casey

Estimated Resident Population (ERP)

The official population of City of Casey as of the 30th June 2016, is 313,521.

The Estimated Resident Population is the OFFICIAL City of Casey population for 2016. For areas within the City of Casey, the ERP is not an official count but an experimental estimate which is subject to review after the next Census.

Populations are counted and estimated in various ways. The most comprehensive population count available in Australia is derived from the Census of Population and Housing conducted by the Australian Bureau of Statistics every five years. However the Census count is generally an under-estimate of the actual population, due to people missed in the Census and people overseas on Census night. To provide a more accurate population figure which is updated more frequently than every five years, the Australian Bureau of Statistics also produces "Estimated Resident Population" (ERP) numbers for the City of Casey. Estimates for areas within the City of Casey are based on aggregates of SA1s derived from population distributions applicable at the 2011 Census. Actual populations may vary slightly where population growth has not been uniform since the previous Census.

See data notes for a detailed explanation of different population types, how they are calculated and when to use each one.

Estimated Resident Population (ERP)
City of Casey
Year (ending June 30)NumberChange in numberChange in percent
2006220,440----
2007228,496+8,056+3.65
2008237,529+9,033+3.95
2009246,678+9,149+3.85
2010254,471+7,793+3.16
2011261,282+6,811+2.68
2012269,447+8,165+3.13
2013278,358+8,911+3.31
2014288,553+10,195+3.66
2015300,408+11,855+4.11
2016313,521+13,113+4.37

Source: Australian Bureau of Statistics, Regional Population Growth, Australia (3218.0). Compiled and presented in profile.id by .id , the population experts.

Estimated Resident Population (ERP)
Estimated Resident Population (ERP) 2016, City of Casey: 313,521 2015, City of Casey: 300,408 2014, City of Casey: 288,553 2013, City of Casey: 278,358 2012, City of Casey: 269,447 2011, City of Casey: 261,282 2010, City of Casey: 254,471 2009, City of Casey: 246,678 2008, City of Casey: 237,529 2007, City of Casey: 228,496 2006, City of Casey: 220,440
Source: Australian Bureau of Statistics, Regional Population Growth, Australia (3218.0). Compiled and presented by .id the population experts
Annual change in Estimated Resident Population (ERP)
Annual change in Estimated Resident Population (ERP) 2016, Percentage change: +4.4% 2015, Percentage change: +4.1% 2014, Percentage change: +3.7% 2013, Percentage change: +3.3% 2012, Percentage change: +3.1% 2011, Percentage change: +2.7% 2010, Percentage change: +3.2% 2009, Percentage change: +3.9% 2008, Percentage change: +4.0% 2016, Change in number: +13,113 2015, Change in number: +11,855 2014, Change in number: +10,195 2013, Change in number: +8,911 2012, Change in number: +8,165 2011, Change in number: +6,811 2010, Change in number: +7,793 2009, Change in number: +9,149 2008, Change in number: +9,033 2007, Change in number: +8,056
Source: Australian Bureau of Statistics, Regional Population Growth, Australia (3218.0). Compiled and presented by .id the population experts
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