Overall score
Mount Gambier
67.1/100
Ob Flat
43.7/100
Mount Gambier vs Ob Flat, SA suburb comparison
Mount Gambier for schools; Ob Flat for retirees and investment.
See which suburb leads on livability, safety, schools, and lifestyle.
Head to head
Visual comparison
Mount GambierOb Flat
Crime rate
Mount Gambier
67.0 / 1k
Ob Flat
14.7 / 1k
Nearby amenities
Mount Gambier
554
Ob Flat
0
Population
Mount Gambier
25,591
Ob Flat
470
Metric leadMount Gambier 4Ob Flat 4across 8 compared metrics
Livability profile
Desirability pillars scored 0–100 vs comparable suburbs
Quick verdicts
Clearer edge on lifestyle fit (score gap ≥ 3)
- Best for retireesOb Flat
- Best for investmentOb Flat
- Best for best schoolsMount Gambier
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 | Mount Gambier | Ob Flat |
|---|---|---|
| Overall score | 67.1/100 | 43.7/100 |
| Housing (desirability) | 55.7/100 | 73.3/100 |
| Crime rate | 67.0 / 1k | 14.7 / 1k |
| Schools & preschools | 20 | — |
| Public transport stops | 121 | — |
| Walkability | 100.0/100 | 0.0/100 |
| Nearby amenities | 554 | 0 |
| Planning activity | 198 | 11 |
| Population | 25,591 | 470 |
| SEIFA (IRSAD decile) | 1/10 | 8/10 |
Comparison summary
Mount Gambier reads as a leafier hillside larger suburb with elevated outlooks; Ob Flat is a quieter smaller community with space and a country-town pace. Mount Gambier sits among greener hillside streets, while Ob Flat keeps a flatter suburban layout.
Mount Gambier tends to lead on walkability and nearby cafés and amenities, while Ob Flat stands out for housing affordability and a quieter safety profile. On housing, Mount Gambier sits in a affordable band, compared with a well priced feel in Ob Flat.
Choose Mount Gambier if you are weighing investors and value-focused buyers; lean toward Ob Flat for retirees.