SA · Streaky Bay Council
Calca, 5671
Current weather
13.3°CClear sky
69% humidity · 23.9 km/h wind · 15.4° / 12.3° today · 6.1 mm rain
Updated
- Green suburb
- Café precinct
- Excellent transport
- Education hub
Suburb profile
Calca is a residential smaller community in Streaky Bay with a familiar suburban feel. Distance from the capital is part of the appeal, with wide open surrounds and a self-contained community rhythm. Established families and long-term residents give the suburb a settled feel.
Local identity runs deep. This is the kind of place people stay once they have found it. Homes offer solid value for the lifestyle on offer.
Population
- Population
- 13
- Median age
- 42
- Median household income / week
- $1,124
- Dwelling vacancy
- 100%
- Unoccupied private dwellings
- 8 of 8
- Median monthly mortgage
- $0
- Employment rate
- 41.7%
- Dwelling mix (houses / semi / flats)
- 0 / 0 / 0
Contributes to desirability score · Community (5%)
Employment, household income and age diversity (2021 Census)
Data sources & freshness
- 2021 Census — General Community Profile — Australian Bureau of Statistics · Period: 2021 · Updated on site · 2021 Census release
The 2026 Census runs in August 2026; suburb-level updates are expected from mid-2027.
Crime & safety
- Total offences (2024–25)
- 1
- Against the person
- 0
- Against property
- 1
- Rate per 1,000 residents
- 76.9
- State safety percentile
- 78.5th (lower crime is better)
- Family & domestic abuse offences
- 1
- Decrease (daily rate)
- -49.9%
Reported offences decreased compared with the previous period.
Reported offences by period
Most common offence types
- Other Property Damage And Environmental1
Contributes to desirability score · Safety (18%)
Crime rate and year-on-year trend
Data sources & freshness
- SAPOL reported crime statistics — South Australia Police — OpenData · Period: 2023-24 → 2024-25; 2024-25 · Updated on site · Financial-year releases
Amenities
No OpenStreetMap amenities mapped for this suburb yet.
Contributes to desirability score · Lifestyle (15%)
Food, shopping, recreation and sport (OpenStreetMap)
Data sources & freshness
- OpenStreetMap amenities — OpenStreetMap contributors · Period: current · Updated on site · Weekly refresh
Socio-economic (SEIFA)
- IRSAD decile (2021)
- 5/10
- IRSD decile (2021)
- 6/10
SEIFA indexes from ABS 2021. Decile 10 = most advantaged / least disadvantaged in Australia.
Contributes to desirability score · Community (5%)
Socio-economic advantage (IRSAD decile)
Data sources & freshness
- SEIFA 2021 (IRSAD / IRSD) — Australian Bureau of Statistics · Period: 2021 · Updated on site · 2021 SEIFA release
Hazards
- Bushfire planning zone
- Overlay applies
Bushfire overlay checked at suburb centroid against all current SA Planning risk layers (high, medium, general, urban interface, regional, outback). Safer places from CFS designated locations.
Contributes to desirability score · Safety (18%)
Bushfire hazard overlays
Data sources & freshness
- Bushfire & hazard overlays (SA) — Government of South Australia · Period: current · Updated on site
Recent changes
- Other Property Damage And Environmentalcrime1
Data sources & freshness
- SAPOL reported crime statistics — South Australia Police — OpenData · Updated on site · Financial-year releases
More in Streaky Bay Council
Other suburbs in the same local government area.