Two neighbouring Adelaide suburbs, 3.5 km apart, on the same open data. O'Sullivan Beach scores higher on 2 of 9 measures.
| O'Sullivan Beach | Port Noarlunga | |
| Active | 73 | 86 |
| Safety | 43 | 49 |
| Wealth | 5 | 23 |
| Value | 1 | 17 |
| Parks | 92 | 66 |
| Cafés | 29 | 84 |
| Transit | 41 | 41 |
| Green space | 76 | 72 |
| Active & healthy | 66 | 77 |
| Median rent | $300/wk | $320/wk |
| Population | 1,844 | 3,245 |
Scores are percentiles across all 299 Adelaide suburbs. Updated September 2026.