South Australia
Population by Age Group (15+), March 2013
| Age Group | Persons |
| 15 to 24 | 221,800 |
| 25 to 34 | 222,100 |
| 35 to 44 | 220,800 |
| 45 to 54 | 231,000 |
| 55 to 64 | 207,800 |
| 65 and over | 279,800 |
Chart Source : ABS Labour Force Survey, three month average data.
South Australia - Population by Age Group