Adelaide vs College Park
A data-only, side-by-side comparison of Adelaide and College Park, two suburbs in South Australia — population, demographics, socio-economic profile and climate, drawn from public sources.
Key differences
- Adelaide is the larger of the two, with about 18,202 residents to College Park's 755.
- College Park sits a little higher on the ABS SEIFA index of socio-economic advantage (1118 to 1045, where about 1000 is the national average).
- Median weekly household income is higher in College Park ($2,454 to $1,365).
- Residents are typically older in College Park (median age 42 to 31).
Adelaide vs College Park side by side
| Measure | Adelaide | College Park |
|---|---|---|
| Population (2021) | 18,202 | 755 |
| Median age | 31 | 42 |
| Median weekly household income | $1,365 | $2,454 |
| SEIFA score | 1045 | 1118 |
| State / territory | South Australia | South Australia |
| Avg summer high (Jan) | 27.9°C | 27.9°C |
| Avg winter high (Jul) | 14°C | 14°C |
| Annual rainfall | 711 mm | 711 mm |
Climate figures are long-run monthly normals (Open-Meteo, ERA5 reanalysis).
Common questions
Is Adelaide or College Park bigger?
Adelaide is larger, with about 18,202 residents at the 2021 Census compared with 755 in College Park.
Is Adelaide or College Park warmer?
Adelaide is generally warmer in summer, with an average January daytime high of 27.9°C compared with 27.9°C.