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Northern Territory · Postcode 0820
Coonawarra postcode and suburb data
Northern Territory · Phone area code 08 · 8 km from Darwin
Suburb snapshot
Coonawarra at a glance vs NT
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against NT
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Coonawarra ranks: household income sits in the bottom 10% of NT suburbs; rents sit in the cheapest 10% in NT.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Coonawarra vs the NT average and the national average, using population-weighted 2021 Census data.
| Metric | Coonawarra | NT avg | AU avg | Greater Darwin |
|---|---|---|---|---|
| Median age | 24 | 33.0 | 45.0 | 35.0 |
| Unemployment | 0.0% -NT | 7.0% | 5.0% | 4.0% |
Green pill = at least 10% above the NT average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Coonawarra (0820) is a coastal town in regional Northern Territory. It lies around 8 km from Darwin by road. The locality is part of the Darwin Suburbs statistical area. It is administered by Darwin.
According to the 2021 Census, Coonawarra has a population of 20 with a median age of 24.
Coonawarra is part of the Darwin Suburbs statistical area in Northern Territory.
Coonawarra details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 0820 |
| State | Northern Territory (NT) |
| Phone Area Code | 08 |
| Population (2021) | 20 |
| Median Age | 24 years |
| Median Personal Income (Census 2021) | $1,228/week |
| Area | 1.6 km² |
| Population Density | 12/km² |
| Australian Citizens | 65.0% |
| Unemployment Rate | 0.0% |
| Latitude | -12.429722 |
| Longitude | 130.911667 |
| Distance from Darwin | 8 km |
| Region (SA4) | Darwin |
| Area (SA3) | Darwin Suburbs |
| Local Government | Darwin |
| State Electorate | Sanderson |
| Time Zone | ACST (UTC+9:30), Australia/Darwin (standard time) |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 12 (60.0%) |
| 25–44 years | 10 (50.0%) |
| 45–64 years | 0 (0.0%) |
| 65+ years | 0 (0.0%) |
Suburbs Near Coonawarra
Same Postcode (0820)
More Coonawarra Data
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.