Median house price
—
No data available
NT · Barkly Council
Newcastle Waters, 0862
Est. population · Jun 2025
142
Growth (1 yr)
+1.4%
Growth (5 yr)
+1.4%
Median age
25
Median income
$1,562/wk
Employment rate
54.3%
Languages at home
41.7%non-English
Most common: Australian Indigenous languages
2021 Census · usual residence
- National parks
- Education hub
Suburb profile
Newcastle Waters offers a slower smaller community life in Barkly Council, with open surrounds and a close-knit community feel. Far from Darwin, it rewards people who want real remove from the city rather than a long-commute suburb. The community skews younger, with a strong presence of young families throughout.
Local shops are sparse, so a fuller set of amenities usually means travelling to a neighbouring town or regional hub. Local green pockets are modest, with bigger outdoor outings usually found in neighbouring areas. Day-to-day life is more car-oriented here than in denser, more walkable pockets.
Housing is more affordable than in many parts of the state.
At a glance
Newcastle Waters snapshot
A quick read of housing, growth, livability, and risk
Median rent
—
No data available
Population (ERP)
142
+1.4% annual growth
Dwelling vacancy
0.0%
Census unoccupied dwellings
How it compares
Relative standing using percentiles, ranks, and national deciles
Pop. growth
69th
percentile in NT
Advantage (IRSAD)
1/10
national SEIFA decile
School ICSEA
1st
percentile among schools with ICSEA
Population growth
Recent ERP change over 1 and 5 years
Housing mix
Dwelling types from the 2021 Census
Risks & flags
Quick scan — open a section below for full context
Living here
Population
Estimated resident population
142(June 2025)
+1.4% annual · +1.4% over 5 years · 69th percentile in NT
Growth figures & methodology
- Annual growth
- +1.4%
- 5-year growth
- +1.4%
- Change in 1 year
- +2
- Change in 5 years
- +2
- Growth rank in NT
- 69th percentile
ABS Estimated Resident Population allocated to this suburb from SA2-level data. Not an official ABS suburb count.
Methodology
Figures are allocated from ABS Estimated Resident Population at Statistical Area Level 2 (SA2), using 2021 Census share within overlapping SA2 regions. Where Census data is unavailable, area overlap is used instead.
The dashed chart line is a simple growth-trend estimate to June 2030 (~150), extrapolated at -1.1% average annual growth since 2011. It is illustrative only — not an official ABS forecast.
2021 Census figures
2021 Census
- Population
- 122
- Median age
- 25
- Median household income / week
- $1,562
- Dwelling vacancy
- 0%
- Unoccupied private dwellings
- 0 of 16
- Median monthly mortgage
- $0
- Employment rate
- 54.3%
- Dwelling mix (houses / semi / flats)
- 12 / 0 / 0
Contributes to desirability score · Community (5%)
Employment, household income and age diversity (2021 Census)
Data sources & freshness
- 2021 Census — General Community Profile — Australian Bureau of Statistics · Updated
The 2026 Census runs in August 2026; suburb-level updates are expected from mid-2027.
- Estimated Resident Population — Australian Bureau of Statistics · 2025 · Updated · SA2 ERP allocated to suburb boundaries
Community & culture
No 2021 Census cultural diversity data for this suburb yet.
Data sources & freshness
- 2021 Census — General Community Profile — Australian Bureau of Statistics · Updated
The 2026 Census runs in August 2026; suburb-level updates are expected from mid-2027.
Family & Lifestyle
Schools & preschools
- Schools within 2 km
- 1
- Median school ICSEA
- 694
- Median ICSEA percentile
- 1th
School list
- Newcastle Waters SchoolCombined · Government · ICSEA 694 · 1th percentile · LBOTE 92% · 8 students · Top SEA quarter 0% · 1.0 km awayView on My School →
Contributes to desirability score · Education (15%)
School and preschool counts, median school ICSEA
Data sources & freshness
- ACARA school locations — Australian Curriculum, Assessment and Reporting Authority · 2025 · Updated · Annual release
- School ICSEA scores — Australian Curriculum, Assessment and Reporting Authority · 2025 · Updated · Annual release
Amenities
2 nearby amenities within ~1.5 km
Local character & venue list
Local character
- Limited walkable amenities nearby
- Walkability proxy
- 0/100
- Cafés per 1,000 residents
- 0
- Food & drink per 1,000 residents
- 0
- Parks per 1,000 residents
- 0
Community(1)
- Newcastle Waters SchoolSchool
Other(1)
- Drovers Memorial ParkNature Reserve
Names and addresses from OpenStreetMap. Unnamed venues show as their type (e.g. Cafe). Transport stops are summarised by type rather than listed individually.
Contributes to desirability score · Lifestyle (15%)
Food, shopping, recreation and sport (OpenStreetMap)
Data sources & freshness
- Local amenity insights — Suburb Guide (derived) · current · Updated
- OpenStreetMap amenities — OpenStreetMap contributors · current · Updated
Parks & reserves
1 parks and public open space in this suburb
- Drovers Memorial ParkNature reserve
Data sources & freshness
- Parks & reserves — State government + ABS LGA boundaries · current · Updated
Health access
- Nearest hospital
- Tennant Creek Hospital (266.3 km)
- Nearest hospital type
- Hospital
- Nearest hospital emergency
- Emergency department
Contributes to desirability score · Accessibility (15%)
Hospitals and GP clinics
Data sources & freshness
- Hospitals & clinics — OpenStreetMap + state health datasets · current · Updated
NDIS participation
- NDIS participants (31 March 2026)
- 2
- Participants per 1,000 residents
- 14.1
Active NDIS participants allocated from NDIA Statistical Area Level 2 (SA2, ASGS 2016) counts to this suburb boundary. Not an official suburb-level NDIS figure · as at 31 March 2026.
For NDIS spend and service-demand exploration by SA2 or postcode, see the Care Sector Demand Map.
Data sources & freshness
- NDIS participants by SA2 — National Disability Insurance Agency · 2026-Q1 · Updated · Quarterly SA2 counts allocated to suburb boundaries
Weather
Typical conditions by season for suburbs in the same ~44 km climate area. Rainfall totals are summed from monthly WorldClim layers; rainy-day counts are approximate.
Summer (Dec–Feb)
- Usual max / min
- 37° / 24°
- Rainfall
- 401 mm · ~50 rainy days
Autumn (Mar–May)
- Usual max / min
- 33° / 20°
- Rainfall
- 136 mm · ~17 rainy days
Winter (Jun–Aug)
- Usual max / min
- 29° / 13°
- Rainfall
- 12 mm · ~2 rainy days
Spring (Sep–Nov)
- Usual max / min
- 37° / 21°
- Rainfall
- 73 mm · ~9 rainy days
Contributes to desirability score · Lifestyle (15%)
Temperature and humidity comfort
Data sources & freshness
- Seasonal climate normals — WorldClim 2.1 · Updated
Future & Planning
Hazards
- Bushfire planning zone
- Overlay applies
Bushfire overlay checked at suburb centroid via state planning hazard mapping.
Contributes to desirability score · Safety (18%)
Bushfire hazard overlays
Data sources & freshness
- NT Fire Protection and Fire Management zones — Bushfires NT / Department of Lands, Planning and Environment · current · Updated · Shapefile boundaries (CC BY 4.0)
Politics & representation
- Federal electorate
- Lingiari
- Member of Parliament
- Marion SCRYMGOUR (Australian Labor Party)
- Results from
- 2025 federal election
- Electorate enrolment (2025)
- 76,817
- Turnout (2025)
- 62.2%
- Swing since 2022 (2025)
- +6.5 pp toward Labor
Two-party preferred (2025)
Coalition 41.9%Labor 58.1%
Estimated suburb voting profile
Estimated from 8 nearby ordinary polling places (up to 595.8 km away).
Coalition 55.3%Labor 44.7%
13.4 percentage points more Coalition-leaning than the electorate
Estimated swing since 2022: +0.3 pp toward Labor
Nearest polling places
- TindalLabor 49.4% · Coalition 50.6% TPP (2025)336.5 km away
- Katherine EastLabor 48.5% · Coalition 51.5% TPP (2025)343.8 km away
- Katherine SouthLabor 43.2% · Coalition 56.8% TPP (2025)343.8 km away
- Katherine NorthLabor 50.0% · Coalition 50.0% TPP (2025)346.4 km away
- Berry SpringsLabor 36.1% · Coalition 63.9% TPP (2025)578.8 km away
Federal electorate from AEC federal division boundaries (2025 redistribution). Division-level results are official AEC figures from the latest general election, with by-election updates where applicable. The estimated suburb profile blends up to eight nearest ordinary polling booths in the same electorate using inverse-distance weighting from the suburb centroid — an approximation, not official AEC data. Nearest polling places are shown for reference.
Data sources & freshness
- Federal election results — Australian Electoral Commission · Updated · 2025 election with by-election overlays
Socio-economic
- IRSAD decile (2021)
- 1/10
- IRSD decile (2021)
- 1/10
ABS Socio-Economic Indexes for Areas (SEIFA), 2021 release — the latest available, derived from the 2021 Census. Deciles rank suburbs nationally from 1 (lowest) to 10 (highest).
What do IRSAD and IRSD measure?
IRSAD — Index of Relative Socio-economic Advantage and Disadvantage. Combines indicators of advantage (e.g. high income, skilled occupations) and disadvantage. Higher decile = more advantaged relative to other Australian areas.
IRSD — Index of Relative Socio-economic Disadvantage. Focuses on disadvantage only (e.g. low income, unemployment, limited education). Higher decile = less disadvantage nationally.
A new SEIFA edition typically follows each census; the ABS has not announced a release date beyond 2021.
Contributes to desirability score · Community (5%)
Socio-economic advantage (IRSAD decile)
Data sources & freshness
- SEIFA 2021 (IRSAD / IRSD) — Australian Bureau of Statistics · Updated
More in Barkly Council
Other suburbs in the same local government area.
Comparable suburbs
Similar population and socio-economic profile in other parts of Northern Territory.