South Australia · Postcode 5690
Thevenard postcode and suburb data
South Australia · Phone area code 08 · 553 km from Adelaide
Suburb snapshot
Thevenard at a glance vs SA
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against SA
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Detailed comparison table
Thevenard vs the SA average and the national average, using population-weighted 2021 Census data.
| Metric | Thevenard | SA avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,393 ≈SA | $1,545 | $1,836 |
| Rent/wk | $223 -SA | $308 | $390 |
| Mortgage/month | $1,196 -SA | $1,558 | $1,958 |
| Median age | 47 | 45.0 | 45.0 |
| SEIFA decile | 3/10 -SA | 5.0/10 | 6.0/10 |
| Unemployment | 3.8% -SA | 6.0% | 5.0% |
Green pill = at least 10% above the SA average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Thevenard is a very remote community in South Australia, with postcode 5690. It lies roughly 553 km from Adelaide, classified by the ABS as very remote Australia. The area is administered by Ceduna.
According to the 2021 Census, Thevenard has a population of 563 with a median age of 47. The median weekly household income is $1,393, close to the SA average. The unemployment rate is 3.8%, lower than the SA average. The Indigenous population is 120 (21.3% of residents).
Housing in Thevenard includes a median weekly rent of $223, median monthly mortgage repayment of $1,196, with 210 total dwellings. Housing costs in the area sit below the SA average. Owner-occupied dwellings (owned or mortgaged) make up 64.0% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Thevenard scores in decile 3 out of 10, which is below the national average.
Thevenard is part of the Eyre Peninsula and South West statistical area in South Australia.
Thevenard details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 5690 |
| State | South Australia (SA) |
| Phone Area Code | 08 |
| Population (2021) | 563 |
| Median Age | 47 years |
| Median Household Income (Census 2021) | $1,393/week |
| Median Personal Income (Census 2021) | $788/week |
| Median Weekly Rent (Census 2021) | $223 |
| Median Monthly Mortgage (Census 2021) | $1,196 |
| Average Household Size | 2.3 persons |
| Area | 1.7 km² |
| Population Density | 328/km² |
| Total Dwellings | 210 |
| Australian Citizens | 86.7% |
| Indigenous Population | 120 (21.3%) |
| Unemployment Rate | 3.8% |
| SEIFA IRSAD Decile | 3/10 (below average) |
| Latitude | -32.1460877 |
| Longitude | 133.6543235 |
| Distance from Adelaide | 553 km |
| Region (SA4) | South Australia - Outback |
| Area (SA3) | Eyre Peninsula and South West |
| Local Government | Ceduna |
| Federal Electorate | Grey |
| State Electorate | Flinders |
| Time Zone | ACST (UTC+9:30), Australia/Adelaide (standard time) |
Age Profile
Show counts
| 0–14 years | 92 (16.3%) |
| 15–24 years | 50 (8.9%) |
| 25–44 years | 119 (21.1%) |
| 45–64 years | 182 (32.3%) |
| 65+ years | 118 (21.0%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Diabetes | 43 (7.6%) |
| Asthma | 40 (7.1%) |
| Arthritis | 37 (6.6%) |
| Heart Disease | 21 (3.7%) |
| Cancer | 21 (3.7%) |
| Lung Condition | 10 (1.8%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 21 (9.9%) |
| 1 vehicle | 63 (29.7%) |
| 2 vehicles | 71 (33.5%) |
| 3+ vehicles | 57 (26.9%) |
Suburbs Near Thevenard
Same Postcode (5690)
More Thevenard 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.