DEMOGRAPHY


ESTIMATED RESIDENT POPULATION

The estimated resident population (ERP) for South Australia was 1,633,900 at 31 December 2009, an increase of about 21,200 persons (1.3%) since 31 December 2008. Nationally, the ERP was 22,155,400 at 31 December 2009, an increase of about 432,600 persons (2.0%) since 31 December 2008.

ESTIMATED RESIDENT POPULATION, Preliminary data
	Population at end December quarter 2009	Change over previous year	Change over previous year
	'000	'000	%
New South Wales	7 191.5	115.8	1.6
Victoria	5 496.4	114.6	2.1
Queensland	4 473.0	106.6	2.4
South Australia	1 633.9	21.2	1.3
Western Australia	2 270.3	58.7	2.7
Tasmania	505.4	4.4	0.9
Northern Territory	227.7	4.9	2.2
Australian Capital Territory	354.9	6.4	1.8
Australia(a)	22 155.4	432.6	2.0
(a) Includes Other Territories comprising Jervis Bay Territory, Christmas Island and the Cocos (Keeling) Islands.
Source: Australian Demographic Statistics (cat. no. 3101.0).

In 2008-09, the South Australian Statistical Division (SD) with the largest percentage increase in ERP was Outer Adelaide (1.9%) followed by Yorke and Lower North (1.4%).

Estimated Resident Population(a), By Statistical Division - South Australia
	2008		2009
	Population at 30 June	Change over previous year	Population at 30 June	Change over previous year
	'000	%	'000	%
Adelaide	1 172.6	1.2	1 187.5	1.3
Outer Adelaide	134.1	2.0	136.6	1.9
Yorke and Lower North	46.4	1.1	47.1	1.4
Murray Lands	70.2	0.5	70.4	0.4
South East	65.4	0.8	66.0	0.8
Eyre	35.2	0.6	35.6	1.0
Northern	80.1	0.7	80.5	0.5
South Australia	1 604.0	1.1	1 623.6	1.2
(a) Estimates for 2008 are revised to align with new 2008 state and territory totals and estimates for 2009 are preliminary.
Source: Regional Population Growth, Australia 2008-09 (cat. no. 3218.0)

Map of South Australia's Statistical Divisions (PDF 3.083MB)


COMPONENTS OF POPULATION CHANGE

For the year ended 31 December 2009, South Australia recorded a natural increase (i.e. the net of births and deaths) of 7,196 persons. Net overseas migration provided a gain of 17,349 persons in the same period while net interstate migration realised a loss of 3,317 persons.

For the year ended 31 December 2009, Australia recorded a natural increase in population of 154,899 persons; net overseas migration resulted in a gain of 277,710 people.