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Litchfield
Northern Territory · Northern Territory - Outback · 21,395 people · 38 suburbs · 12 postcodes
Litchfield at a glance
Map shows the Litchfield LGA boundary in blue with a marker per suburb. Hover for suburb name, click for details.
Marker colour reflects SEIFA IRSAD decile: ● 1-2 (most disadvantaged), ● 3-4, ● 5-6, ● 7-8, ● 9-10 (most advantaged).
Boundary source: ABS ASGS 2021. Map tiles: OpenStreetMap contributors.
Federal electorate boundaries can be toggled on the map. Boundary source: ABS ASGS 2021 CED boundaries.
Litchfield is a Local Government Area in Northern Territory, in the Darwin region. It covers 38 suburbs across 12 postcodes and an area of 2,903 km². Litchfield has a population of 21,395 , ranking #4 most populous in NT. The most populous suburb is Humpty Doo (4,313 residents).About 13.0% of residents were born overseas and 6.0% speak a language other than English at home.
Who lives here
Age structure
Show counts
| 0–14 years | 3,896 (18.2%) |
| 15–24 years | 2,668 (12.4%) |
| 25–44 years | 5,944 (27.7%) |
| 45–64 years | 6,403 (29.8%) |
| 65+ years | 2,540 (11.8%) |
How they live
Housing tenure
Dwelling type mix
Work and learning
Schools in Litchfield
10 schools across Litchfield: 70.0% Government, 10.0% Catholic, 20.0% Independent. The NT average is 78.8% / 9.2% / 12.0%. Schools here have a median ICSEA of 964 (range 753 to 1025). NT median is 778; national mean is 1000.
Sector mix
Type breakdown
ICSEA range
ICSEA (Index of Community Socio-Educational Advantage) summarises the socio-economic background of each school's families. Higher values indicate more advantage. Source: ACARA 2025.
All 10 schools in Litchfield, sorted by enrolment:
| School | Sector | Type | Suburb | Students | ICSEA |
|---|---|---|---|---|---|
| Good Shepherd Lutheran College | Independent | Combined | Howard Springs | 1,117 | 1025 |
| Taminmin College | Government | Secondary | Humpty Doo | 1,049 | 937 |
| Humpty Doo Primary School | Government | Primary | Humpty Doo | 362 | 924 |
| Girraween Primary School | Government | Primary | Girraween | 312 | 978 |
| Bees Creek Primary School | Government | Primary | Freds Pass | 283 | 976 |
| Howard Springs Primary School | Government | Primary | Howard Springs | 277 | 951 |
| Sattler Christian College | Independent | Combined | Freds Pass | 245 | 997 |
| Berry Springs Primary School | Government | Primary | Berry Springs | 213 | 939 |
| St Francis of Assisi Catholic Primary School | Catholic | Primary | Humpty Doo | 107 | 979 |
| Middle Point School | Government | Primary | Middle Point | 18 | 753 |
Source: ACARA School Profiles 2025. ICSEA shown where reported; some schools (notably small primaries) do not publish ICSEA.
SEIFA socio-economic indexes
SEIFA 2021 ranks Australian areas across four dimensions. Scores are population-weighted averages of suburb-level SEIFA scores within Litchfield. Higher scores indicate more advantage; the national mean is 1000.
IRSAD
Relative socio-economic advantage and disadvantage
IRSD
Relative disadvantage only (lower = more disadvantaged)
IER
Economic resources: income, wealth, housing
IEO
Education and occupation: qualifications, skill levels
Suburbs in Litchfield
Litchfield contains 38 suburbs and 12 postcodes. Sorted by population.
| Suburb | Postcode | Population | Median income | Median age |
|---|---|---|---|---|
| Humpty Doo | 0836 | 4,313 | $2,401/wk | 39 |
| Howard Springs | 0835 | 3,153 | $2,560/wk | 43 |
| Holtze | 0829 | 1,940 | $1,468/wk | 31 |
| Virginia | 0822 | 1,811 | $2,678/wk | 43 |
| Girraween | 0836 | 1,668 | $2,992/wk | 41 |
| Herbert | 0836 | 1,610 | $2,765/wk | 38 |
| Berry Springs | 0838 | 870 | $2,183/wk | 38 |
| Bees Creek | 0822 | 803 | $2,258/wk | 41 |
| Acacia Hills | 0822 | 711 | $2,380/wk | 40 |
| Mcminns Lagoon | 0822 | 687 | $2,516/wk | 43 |
| Darwin River | 0841 | 627 | $1,550/wk | 47 |
| Coolalinga | 0835 | 510 | $1,426/wk | 31 |
| Knuckey Lagoon | 0828 | 498 | $2,525/wk | 35 |
| Livingstone | 0822 | 443 | $1,875/wk | 40 |
| Noonamah | 0837 | 328 | $1,517/wk | 45 |
| Tumbling Waters | 0822 | 254 | $1,800/wk | 37 |
| Lambells Lagoon | 0822 | 239 | $2,024/wk | 41 |
| Lloyd Creek | 0822 | 225 | $2,833/wk | 33 |
| Southport | 0822 | 215 | $1,699/wk | 43 |
| Fly Creek | 0822 | 189 | $2,687/wk | 38 |
| Manton | 0837 | 87 | $966/wk | 37 |
| Hughes | 0822 | 73 | $1,875/wk | 48 |
| Weddell | 0822 | 61 | $1,562/wk | 43 |
| Middle Point | 0822 | 55 | $3,125/wk | 35 |
| Freds Pass | 0822 | 12 | $1,899/wk | 58 |
| Wickham | 0822 | 10 | $75/wk | 48 |
| Gunn Point | 0822 | 3 | $724/wk | 68 |
| Black Jungle | 0822 | |||
| Blackmore | 0822 | |||
| Channel Island | 0822 | |||
| Daly | 0822 | |||
| Glyde Point | 0822 | |||
| Koolpinyah | 0822 | |||
| Micket Creek | 0822 | $1,374/wk | 63 | |
| Murrumujuk | 0822 | $774/wk | 46 | |
| Palmerston | 0830 | |||
| Shoal Bay | 0830 | $1,375/wk | 23 | |
| Wak Wak | 0822 | $575/wk | 75 |
Postcodes covered
0822, 0828, 0829, 0830, 0831, 0834, 0835, 0836, 0837, 0838, 0839, 0841
Compare Litchfield with neighbouring LGAs
Side-by-side demographic and socio-economic snapshot of Litchfield and its closest neighbouring LGAs.
| LGA | Population | Median age | SEIFA IRSAD | % renting | % overseas-born |
|---|---|---|---|---|---|
| Litchfield (NT) | 21,395 | 39.6 | 1001 | 18.6% | 13.0% |
| Palmerston | 37,044 | 31.3 | 998 | 45.9% | 22.1% |
| Darwin | 81,243 | 35.1 | 1037 | 50.5% | 34.3% |
| Unincorporated NT | 2,183 | 42.6 | 938 | 51.0% | 18.5% |
| Coomalie | 1,269 | 49.8 | 900 | 29.1% | 13.6% |
Services and amenities
Frequently asked questions about Litchfield
What is the population of Litchfield?
The 2021 Census recorded 21,395 people living in Litchfield, across 38 suburbs.
What suburbs are in Litchfield?
Litchfield contains 38 suburbs. The most populous are Humpty Doo, Howard Springs, Holtze, Virginia, Girraween.See the full list in the Suburbs section above.
What postcodes are in Litchfield?
Litchfield covers 12 postcodes: 0822, 0828, 0829, 0830, 0831, 0834, 0835, 0836, 0837, 0838, 0839, 0841.
How many schools are in Litchfield?
Litchfield has 10 schools, including 7 government, 1 Catholic, and 2 independent schools (ACARA 2025).
What is the SEIFA score for Litchfield?
Litchfield has a population-weighted SEIFA IRSAD score of 1001, where the national average is 1000. Higher scores indicate more relative advantage.
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 (IRSD, IRSAD, IER, IEO), ACARA School Profiles 2025, ABS ASGS 2021 LGA boundaries. How this data is sourced.