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Theodore Postcode
Queensland
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
How Theodore Compares
Theodore vs the QLD average and the national average (2021 Census, population-weighted).
| Metric | Theodore | QLD avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,238 -QLD | $1,770 | $1,836 |
| Rent/wk | $195 -QLD | $380 | $390 |
| Mortgage/month | $953 -QLD | $1,774 | $1,958 |
| Median age | 38 | 44.0 | 45.0 |
| SEIFA decile | 2/10 -QLD | 4.0/10 | 6.0/10 |
| Unemployment | 1.4% -QLD | 6.0% | 5.0% |
Green pill = at least 10% above the QLD average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Theodore is a remote community in Queensland, with postcode 4719. It lies roughly 407 km from Brisbane, classified by the ABS as remote Australia. The area is administered by Banana.
According to the 2021 Census, Theodore has a population of 451 with a median age of 38. The median weekly household income is $1,238, below the QLD average. The unemployment rate is 1.4%, lower than the QLD average. The Indigenous population is 68 (15.1% of residents).
Housing in Theodore includes a median weekly rent of $195, median monthly mortgage repayment of $953, with 194 total dwellings. Housing costs in the area sit below the QLD average. Rental properties account for 44.0% of dwellings.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Theodore scores in decile 2 out of 10, which is well below the national average.
Theodore is served by Theodore State School.
Theodore is part of the Biloela statistical area in Queensland.
Theodore Details
| Postcode | 4719 |
| State | Queensland (QLD) |
| Phone Area Code | 07 |
| Population (2021) | 451 |
| Median Age | 38 years |
| Median Household Income (Census 2021) | $1,238/week |
| Median Personal Income (Census 2021) | $777/week |
| Median Weekly Rent (Census 2021) | $195 |
| Median Monthly Mortgage (Census 2021) | $953 |
| Average Household Size | 2 persons |
| Area | 2.2 km² |
| Population Density | 204/km² |
| Total Dwellings | 194 |
| Australian Citizens | 90.7% |
| Indigenous Population | 68 (15.1%) |
| Unemployment Rate | 1.4% |
| SEIFA IRSAD Decile | 2/10 (well below average) |
| Latitude | -24.9452242 |
| Longitude | 150.0765429 |
| Distance from Brisbane | 407 km |
| Region (SA4) | Central Queensland |
| Area (SA3) | Biloela |
| Local Government | Banana |
| Federal Electorate | Flynn |
Age Profile
Show counts
| 0–14 years | 89 (19.7%) |
| 15–24 years | 41 (9.1%) |
| 25–44 years | 125 (27.7%) |
| 45–64 years | 93 (20.6%) |
| 65+ years | 113 (25.1%) |
Housing Tenure
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 2 of 10. Higher deciles indicate more advantage.
Health Conditions (2021 Census)
| Arthritis | 56 (12.4%) |
| Asthma | 42 (9.3%) |
| Diabetes | 36 (8.0%) |
| Lung Condition | 22 (4.9%) |
| Cancer | 21 (4.7%) |
| Heart Disease | 18 (4.0%) |
| Dementia | 3 (0.7%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 16 (8.1%) |
| 1 vehicle | 74 (37.6%) |
| 2 vehicles | 69 (35.0%) |
| 3+ vehicles | 38 (19.3%) |
Schools in Theodore
Suburbs Near Theodore
Same Postcode (4719)
More Theodore 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.