Mount Benson vs Robe
Mount Benson is the younger of the two, with a median age of 49 against 54 in Robe. In both, the large majority of households own their home and the large majority of homes are detached houses. In Mount Benson, most households are couple families. In Robe, about half of households are people living alone. On these figures, Mount Benson tends to suit couples, while Robe suits people living alone and older residents.
Which one suits you?
There is no overall winner — the suburb that suits a family with school-age kids is routinely the wrong one for someone commuting into the city. So each of these answers its own question, against a checklist you can see, using the same figures in the tables below.
Families with school-age kids
They split
one each way, out of the 6 things we measure here
- Mount Benson is already more of a family suburb (57% vs 42%)
- Robe has more parks and reserves (7 vs 4)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Mount Benson
ahead on the one thing that separates them
- leaves households under less mortgage stress (17% vs 23%)
Weighs mortgage stress.
Renters
Mount Benson
ahead on 2 of the 3 things we measure here
- leaves renters under less rental stress (14% vs 20%)
- has cheaper rent ($200/wk vs $250/wk)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Robe
ahead on 2 of the 3 things we measure here
- is more walkable (35/100 vs 0/100)
- has a shorter drive in (236 min vs 251 min)
- But Mount Benson sits closer to the CBD (333.4 km vs 337.5 km)
Weighs distance, drive time, and walkability.
Downsizers and retirees
Robe
ahead on 2 of the 4 things we measure here
- is more walkable (35/100 vs 0/100)
- has more residents already 65 and over (32% vs 15%)
Weighs who already lives there, GPs, walkability, and crime.
Investors
Too close to call
Nothing among the 1 things we measure here separates them by enough to be worth acting on.
Weighs population growth.
Where they sit
Mount Benson and Robe drawn to the same scale. Both outlines are shown together, so the map answers whether they share a border and how their areas compare.
Bars start at zero. Scores, risks and rankings are drawn against their full 0–100 range; other rows are drawn in proportion to the larger of the two.
Side by side, out of 100
Risks are inverted — shown as safety and low exposure — so a longer bar always means better.
Demographics
Robe has more residents (1,252 vs 130); Robe rents higher ($250/wk vs $200/wk).
| Mount Benson | Robe | |
|---|---|---|
| Population | 130 | 1,252 +863% vs other |
| Population trend (2016 → 2021) | +17.1% | +14.9% |
| Median age | 49 | 54 |
| Median household income | $73,632/yr +12% vs other | $64,688/yr |
| Median weekly rent | $200/wk | $250/wk +25% vs other |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (21.5%).
Who lives together
Household composition, 2021 Census.
Who owns and who rents
Occupied private dwellings by tenure, 2021 Census.
Where residents were born
Largest overseas birthplaces, as a share of all residents, 2021 Census. A dash means that country is not among the suburb's own eight largest.
Bars are drawn against the largest share shown (3.8%).
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (23.8%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Mount Benson | Robe | |
|---|---|---|
| Median house price | — | $765,000 |
| Median unit price | — | $632,500 |
| Median land price | — | $302,500 |
| Typical days to sell (houses) | — | 77 days from 38 sales |
Zoning mix
Mount Benson has more rural and farming land (95% vs 81%); Robe has more land zoned for conservation (15% vs 5%).
| Mount Benson | Robe | |
|---|---|---|
| Rural and farming | 95% | 81% |
| Environmental | 5% | 15% |
| Residential | 0% | 2% |
| Parks and recreation | 0% | 1% |
| Zoning sets what may be built, not what is there today. A single address can sit in a different zone to the suburb around it. Zones as at 2026-09. | ||
Development activity
| Mount Benson | Robe | |
|---|---|---|
| New dwellings approved | 32 across Robe same for both | |
| Approvals change year on year | +80% same for both | |
Ranking within SA
| Mount Benson | Robe | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 47% of SA | Higher than 32% of SA |
| Schools | — same for both | |
| Walkability | Higher than 2% of SA | Higher than 76% of SA |
| Affordability | — same for both | |
| EV adoption | Higher than 9% of SA | Higher than 30% of SA |
| NBN connectivity | Higher than 1% of SA | Higher than 83% of SA |
Liveability
Robe is more walkable (35 vs 0).
| Mount Benson | Robe | |
|---|---|---|
| Grade | — | B |
| Score | — | 55/100 |
| Socio-economic band | mid-range socio-economic decile 4/10 | mid-range socio-economic decile 6/10 |
Risk profile
| Mount Benson | Robe | |
|---|---|---|
| Bushfire | Low 16/100 | Low 15/100 |
| Crime | Low 14/100 | Low 23/100 |
| Flood | — same for both | |
| Coastal erosion | Moderate 50/100 | Moderate 45/100 |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 0 within 5 km same for both | |
Schools
| Mount Benson | Robe | |
|---|---|---|
| Inside the suburb | 0 | 1 |
| Rated above peers | 0 same for both | |
| Rated at peers | 0 | 1 |
| Rated below peers | 0 same for both | |
Schools in Mount Benson
No schools recorded inside this suburb's boundary. Children here will be zoned to schools nearby.
Schools in Robe
- Robe Primary School Government · Primary at peers
Amenities in the suburb
| Mount Benson | Robe | |
|---|---|---|
| Supermarkets | 0 | 1 |
| Cafes & restaurants | 0 | 7 |
| Parks & reserves | 4 | 7 |
| Childcare | 0 | 1 |
| GPs | 0 | 1 |
| Police stations | 0 | 1 |
| Banks & Bank@Post | 0 | 2 |
| Fuel stations | 0 | 3 |
| EV chargers | 0 | 1 |
| Waterways | 1 | 12 |
Mobility
Robe sits further from the CBD (337.5 km vs 333.4 km).
| Mount Benson | Robe | |
|---|---|---|
| Walkability score | 0/100 | 35/100 |
| Distance to Adelaide | 333.4 km | 337.5 km +1% vs other |
| Drive time (normal traffic) | 251 min | 236 min |
| Electric vehicle share | 0.1% postcode 5275 | 0.2% postcode 5276 |
| Rooftop solar per 100 dwellings | 43 postcode 5275 | 36 postcode 5276 |
How people get to work
Method of travel on census day 2021 — which fell during COVID restrictions, so working from home is inflated and every travel mode understated.
Bars are drawn against the largest share shown (74.2%).
Setting
| Mount Benson | Robe | |
|---|---|---|
| Elevation | 5 m above sea level, at the suburb centre | 4 m above sea level, at the suburb centre |
| Distance to the ocean | 9.8 km | 187 m 505 m to a named beach |
NBN connectivity
| Mount Benson | Robe | |
|---|---|---|
| Connectivity score | 15/100 | 72/100 |
| Most common technology | Satellite (Sky Muster) | Fibre to the node |
| Full-fibre (FTTP) share | 0% 15 premises | 49% 1,377 premises |
Climate
| Mount Benson | Robe | |
|---|---|---|
| Annual rainfall | 620 mm same for both | |
| Summer max (Jan) | 22.5°C same for both | |
| Winter min (Jul) | 8.7°C same for both | |
Council rates
| Mount Benson | Robe | |
|---|---|---|
| Average residential rate | $1,940/yr same for both | |
| Council | Robe same for both | |
Federal electorate
| Mount Benson | Robe | |
|---|---|---|
| Division | Barker same for both | |
| Member | Tony Pasin same for both | |
| Party | Liberal same for both | |
First Home Owner Grant
| Mount Benson | Robe | |
|---|---|---|
| Grant amount | $15,000 same for both | |
| Property price cap | — same for both | |
| Eligibility | New same for both | |
Tags
Information shown is provided as-is from Australian government and commercial data sources.
Always verify with the relevant authority before making property decisions.
See Data Sources and How We Calculate for details.