DEMOGRAPHY


ESTIMATED RESIDENT POPULATION

The estimated resident population (ERP) for South Australia was 1,629,500 at 30 September 2009, an increase of about 20,900 persons (1.3%) since 30 September 2008. Nationally, the ERP was 22,065,700 at 30 September 2009, an increase of about 451,900 persons (2.1%) since 30 September 2008.

ESTIMATED RESIDENT POPULATION, Preliminary data
	Population at end September quarter 2009	Change over previous year	Change over previous year
	'000	'000	%
New South Wales	7 165.4	117.0	1.7
Victoria	5 473.3	117.9	2.2
Queensland	4 450.4	115.2	2.7
South Australia	1 629.5	20.9	1.3
Western Australia	2 259.5	64.3	2.9
Tasmania	504.4	5.0	1.0
Northern Territory	227.0	5.1	2.3
Australian Capital Territory	353.6	6.5	1.9
Australia(a)	22 065.7	451.9	2.1
(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 30 September 2009, South Australia recorded a natural increase (i.e. the net of births and deaths) of 7,076 persons. Net overseas migration provided a gain of 17,732 persons in the same period while net interstate migration realised a loss of 3,952 persons.

For the year ended 30 September 2009, Australia recorded a natural increase in population of 154,507 persons; net overseas migration resulted in a gain of 297,369 people.