HealthStats NSW

Population by age

Females, Far West
15Females, Albury Wodonga Health Authority, NSW Part
27Females, Southern NSW
101Females, Mid North Coast
109Females, Murrumbidgee
120Females, Western NSW
139Females, Northern NSW
151Females, Central Coast
171Females, Nepean Blue Mountains
184Females, Illawarra Shoalhaven
201Females, Sydney
313Females, Northern Sydney
464Females, South Eastern Sydney
449Females, Hunter New England
457Females, Western Sydney
462Females, South Western Sydney
474Males, Far West
16Males, Albury Wodonga Health Authority, NSW Part
25Males, Southern NSW
102Males, Mid North Coast
104Males, Murrumbidgee
122Males, Western NSW
141Males, Northern NSW
145Males, Central Coast
162Males, Nepean Blue Mountains
181Males, Illawarra Shoalhaven
199Males, Sydney
312Males, Northern Sydney
443Males, South Eastern Sydney
444Males, Hunter New England
454Males, Western Sydney
465Males, South Western Sydney
465
  • + Source

    Based on the Australian Bureau of Statistics estimated resident populations. Population projections based on data from the NSW Department of Planning and Environment (SAPHaRI). Centre for Epidemiology and Evidence, NSW Ministry of Health.

  • + Notes

    Population estimates as at 30 June each year. Components may not add up to the total exactly and population estimates may not be the same as other publications, due to rounding.

    Australian Bureau of Statistics estimated resident populations are based on the 2011 Census and are augmented with post-Census estimates; projected populations start from 2016. See Methods for details.

    * projected population.

  • + Commentary

    The Population growth by Local Health District indicator group contains views showing Local Health District populations by age and sex. To find it, refer to Related indicators tab above.  

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  • + Methods
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    • Key points: Demography

      • The estimated residential population of NSW in 2015 was 7,617,230 which was just under one-third of Australia's population. The population of NSW in 2036 is projected to be approximately 9,925,350.

      • The NSW population continues to age. The median age, or the age for which half the population are older and half are younger, was 37.9 years in NSW in 2015. 

      • In 2015 the female population slightly outnumbered the male population (98.5 males per 100 females) and this gap is predicted to remain similar in 2036 (98.4 males per 100 females).

      • The proportion of females in the population increases with age. In 2015 females made up 50.4% of the total population but 53.5% of the NSW population aged 65 years or more, and 63.7% of the population aged 85 years or more.

      • The NSW population is predominantly urban. In 2015 approximately 74.5% of the NSW population lived in major cities, 19.1% lived in inner regional areas, and 6.3% in outer regional and remote areas. In 2036, 78.0% of the NSW population are predicted to be living in major cities, 17.1% in inner regional areas and 4.9% in outer regional or remote areas.

      • In 2015 approximately 3.0% of the total population in NSW were Aboriginal and were relatively younger overall than the non-Aboriginal population. Of the total Aboriginal population in 2015, 11.9% were aged 0-4 years, compared with 6.3% of the non-Aboriginal population and 0.2% were aged 85 years and over, compared with 2.2% of the non-Aboriginal population . 

    • Introduction: Demography

      Definition

      Demography is the study of populations, especially with reference to size and density, fertility, mortality, growth, age and sex distribution, migration and vital statistics and the interaction of all these with social and economic conditions.

      Understanding population trends informs decision-making in planning, allocating and providing a wide variety of services, including population and community health, primary health, specialist and hospital services. 

      Age and sex as determinants of health

      Age and sex are important determinants of the health of individuals. Thus, the age and sex structure of a population has a strong effect on patterns of illness and use of health services.

      The age and sex structure will vary among different regions, for reasons such as young adults moving to cities for study or work and older people retiring to coastal areas.

      References

      A dictionary of epidemiology. Fifth edition. Oxford reference.  http://www.oxfordreference.com/view/10.1093/acref/9780195314496.001.0001/acref-9780195314496

      NSW Department of Planning and Environment. Demography. http://www.planning.nsw.gov.au/Research-and-Demography/Demography

    • For more information: Demography

      Useful websites

      NSW Department of Planning and Environment at http://www.planning.nsw.gov.au/Research-and-Demography/Demography

      Australian Bureau of Statistics at http://www.abs.gov.au

      Australian Institute of Health and Welfare at http://www.aihw.gov.au

      healthdirect at http://www.healthdirect.gov.au

Last Updated At: Tuesday, 14 March 2017