List of places in South Australia by population 25 largest local government areas by population 25 largest local government areas by population

| Rank_ | Local_government_area | Population_2006_census | Population_2007_estimate | Growth_rate | Stat_division_district |
|---|---|---|---|---|---|
| 24. | City of Adelaide | 17723 | 18575 | 4.8% | Adelaide |
| 25. | Port Pirie Regional Council | 17776 | 17869 | 0.5% | Port Pirie |