TAS · Central Highlands (Tas.) Council
Gretna, TAS, 7140
Current weather
13°CPartly cloudy
61% humidity · 10.8 km/h wind · 14.5° / 6.1° today · 0.7 mm rain
Desirability index
#30 among Country & regional suburbs
Suburb snapshot
Gretna is a small locality in the Central Highlands (Tas.) area, home to around 254 residents (2021 Census). Data for this suburb is still being populated — check back as collectors add population, crime, schools, and local activity. Use the sections below for detailed population, safety, schools, and local activity data.
Population
- Population
- 254
- Median age
- 38
- Median household income / week
- $1,388
- Dwelling vacancy
- 3.6%
- Unoccupied private dwellings
- 3 of 83
- Median monthly mortgage
- $1,083
- Employment rate
- 54.3%
- Dwelling mix (houses / semi / flats)
- 4 / 0 / 0
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.
Amenities
No OpenStreetMap amenities mapped for this suburb yet.
Data sources & freshness
- OpenStreetMap amenities — OpenStreetMap contributors · Period: current · Updated on site · Weekly refresh
Socio-economic (SEIFA)
- IRSAD decile (2021)
- 1/10
- IRSD decile (2021)
- 1/10
SEIFA indexes from ABS 2021. Decile 10 = most advantaged / least disadvantaged in Australia.
Data sources & freshness
- SEIFA 2021 (IRSAD / IRSD) — Australian Bureau of Statistics · Period: 2021 · Updated on site · 2021 SEIFA release
Heritage
8 state heritage places
- Allanvale268 Marked Tree RD, Gretna, 7140Permanently Registered
- Bella Vista3417 LYELL HWY, GRETNA, 7140Permanently Registered
- Church of St Mary the Virgin & Cemetery31 CHURCH RD, GRETNA, 7140Permanently Registered
- Clarendon House205 CLARENDON RD, GRETNA, 7140Permanently Registered
- GlenelgLot 1 LYELL HWY, GRETNA, 7140Permanently Registered
- Gretna Green Hotel3423 LYELL HWY, GRETNA, 7140Permanently Registered
- Norton Mandeville4079 LYELL HWY, GRETNA, 7140Permanently Registered
- Stone Kiln3427 LYELL HWY, GRETNA, 7140Permanently Registered
Data sources & freshness
- State heritage register — State heritage authority · Period: current · Updated on site
Hazards
- Bushfire planning zone
- Overlay applies
Bushfire overlay checked at suburb centroid via state planning hazard mapping.
Data sources & freshness
- Hazard planning overlays — State government hazard layers · Period: current · Updated on site
Green cover
- Parks & woodland (OSM)
- 17
- Parks (OSM)
- 1
OpenStreetMap parks and natural woodland features mapped within the suburb boundary.
Data sources & freshness
- OpenStreetMap green cover features — OpenStreetMap contributors · Period: current · Updated on site · Weekly refresh
Desirability index
- Desirability score
- 35.5/100
- Cohort rank
- #30 among Country & regional suburbs
Data sources & freshness
- Suburb Guide desirability index — Suburb Guide (derived score) · Period: current · Updated on site · Derived from source metrics
Recent changes
- Allanvaleheritage268 Marked Tree RD, Gretna, 7140Permanently Registered
- Bella Vistaheritage3417 LYELL HWY, GRETNA, 7140Permanently Registered
- Church of St Mary the Virgin & Cemeteryheritage31 CHURCH RD, GRETNA, 7140Permanently Registered
- Clarendon Househeritage205 CLARENDON RD, GRETNA, 7140Permanently Registered
- GlenelgheritageLot 1 LYELL HWY, GRETNA, 7140Permanently Registered
- Gretna Green Hotelheritage3423 LYELL HWY, GRETNA, 7140Permanently Registered
- Norton Mandevilleheritage4079 LYELL HWY, GRETNA, 7140Permanently Registered
- Stone Kilnheritage3427 LYELL HWY, GRETNA, 7140Permanently Registered
Data sources & freshness
- State heritage register — State heritage authority · Updated on site
Similar suburbs
Suburbs with a comparable population profile, socio-economic decile, and location.