Overall score
Marion
52.3/100
South Plympton
44.8/100
Marion vs South Plympton, SA Suburb Comparison
Marion for retirees and families; South Plympton for investment and schools.
See which suburb leads on livability, safety, schools, and lifestyle.
Head to head
Visual comparison
MarionSouth Plympton
Crime rate
Marion
47.5 / 1k
South Plympton
46.3 / 1k
Nearby amenities
Marion
193
South Plympton
67
Population
Marion
4,101
South Plympton
4,721
Metric leadMarion 7South Plympton 32 tiedacross 12 compared metrics
Livability profile
Desirability pillars scored 0–100 vs comparable suburbs
Quick verdicts
Clearer edge on lifestyle fit (score gap ≥ 3)
- Best for retireesMarion
- Best for familiesMarion
- Best for investmentSouth Plympton
- Best for best valueMarion
- Best for best schoolsSouth Plympton
Audience fit
Who each suburb suits — composite scores out of 100
All metrics
Side-by-side scores for every compared metric.
Full comparison table
Exact figures for every metric — winner highlighted in bold.
| Category | Marion | South Plympton |
|---|---|---|
| Overall score | 52.3/100 | 44.8/100 |
| Housing (desirability) | 75.9/100 | 65.2/100 |
| Crime rate | 47.5 / 1k | 46.3 / 1k |
| Schools & preschools | 2 | 3 |
| Weather (desirability) | 56.4/100 | 56.4/100 |
| Public transport stops | 24 | 22 |
| Walkability | 80.0/100 | 57.0/100 |
| Nearby amenities | 193 | 67 |
| Planning activity | 61 | 63 |
| Green cover | 3.2% | 3.1% |
| Population | 4,101 | 4,721 |
| SEIFA (IRSAD decile) | 6/10 | 6/10 |
Comparison summary
Put side by side, Marion is an energetic metro mid-sized suburb where cafés and local life overlap, and South Plympton is an energetic metro mid-sized suburb where cafés and local life overlap.
Marion tends to lead on housing affordability, public transport access, and walkability, while South Plympton stands out for a quieter safety profile, schools and education options, and a larger local community.
Choose Marion if you are weighing retirees and value-focused buyers; lean toward South Plympton for investors and households prioritising schools.
Generated from the official metrics on this page. It can omit nuance or contain errors — check the tables and source notes before relying on it.