Median elevation
10 m
range 0–40 m
For state-level context, explore the Northern Territory economy.
Housing
Hidden Valley
Northern Territory · Census 2021
Median house price not tracked for this suburb
Hidden Valley (NT) is a coastal suburb of Unincorporated NT.
Median house price
No open median house price for Hidden Valley (NT).
Northern Territory publishes no open Valuer-General sales feed, so there is no official suburb median we can show. ABS median established-house price, Greater Darwin: $750k; Rest of NT: $460k.
People & housing
Population
3
Median age
17 yrs
Income / person / wk
$399
Terrain & hazard exposure
Land below 5 m
26%
2.4% below 2 m
Shares are the proportion of the suburb's land area. Land where Landsat saw water in at least 1% of clear passes since 1987, excluding permanent water and filtered by DEA's confidence layer. Satellites miss flood peaks, so this is a floor, not a risk estimate; dense high-rise cores can still register tower shadow as water. Elevation is orthometric height from a 30 m model; no hydrology or drainage is modelled. No open statutory flood or bushfire layer is published for Northern Territory yet.
Schools by sector
- Nearest secondary
- 2.1 km
School sector & type: ACARA (Australian Curriculum, Assessment and Reporting Authority), School Location dataset.
Local council
- Council (LGA)
- Unincorporated NT
- Population
- 8,207 (2025) · +2.8% in a year
- Area / density
- 19,777 km² · 0/km²
- Council medians (2021)
- age 35 · $2,087/wk household income · $123/wk rent
- Federal grants
- —
Council boundaries and the suburb split: ABS ASGS LGA 2024, allocated by 2021 mesh block and weighted by Census 2021 residents. Population: ABS Estimated Resident Population 2025. Medians: ABS Census 2021. ABS data CC BY 4.0.
Representation
- Federal division
- Solomon
- Federal MP
- Luke John Gosling (ALP)
- Two-party-preferred
- Labor 51% 2PP
- State electorate
- Fong Lim
- State MP
- Tanzil Rahman (CLP)
Similar suburbs
Closest demographic & amenity profile, nationally.
Sources: ABS ASGS boundaries (CC BY 4.0); ABS Census 2021 (CC BY 4.0); Australian Electoral Commission (CC BY 4.0); Geoscience Australia 1 Second DEM-S (CC BY 4.0); DEA Water Observations Statistics, Geoscience Australia (CC BY 4.0); Wikipedia state-member tables (CC BY-SA 4.0). Not financial advice.