Located in South Australia, Long Plains sits 82 km from Adelaide CBD, around 1 hour 5 minutes by car. The locality has 62 residents, a median age of 29, and a median household income of $84,500 per year. On socioeconomic measures it sits in the bottom 20% nationally. Population fell 8.8% from 2016 to 2021. The 2021 Census recorded a median rent of $310 per week and a median monthly mortgage of $867. The area shows no recorded bushfire exposure. Walkability is low.
This locality is too small to rate.
The Liveability Rating is calculated for suburbs of 500 residents or more, and this one has 62. Below that the school, census and safety figures behind the score cover too few people to rank fairly against the rest of the state. The individual measures further down this page are still shown.
How do you rate the liveability in Long Plains?
Local knowledge beats any dataset. Rate it and see what other residents think.
Our score
Not enough data to score this locality.
Residents say
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Rental Market
Rental affordability
June quarter 202579 Severely unaffordable · the average rental household in this region would pay about 38% of its income on the median rent in postcode 5501.
SGS Rental Affordability Index: a score of 100 means rent takes 30% of income, the usual housing-stress line; lower scores are less affordable. "Region" is the capital city or the rest of the state.
Is Long Plains safe? Crime statistics
2026Crime in Long Plains sits in the low band, with 1 incidents recorded in 2026 — down roughly 50% on the prior year.
1 offences
50.0% since 2024Crime Trend
Serious Road Crashes
2021–2025No crash in Long Plains killed anyone or put anyone in hospital in 2021–2025.
Crashes are counted where they happened, so a main road through the locality carries people passing through; this is not a measure of risk to residents. This state’s crash data does not name the road.
Schools
Walkability
Long Plains is very car-dependent on foot — at 0/100, nearly all errands require a car.
We hold no public transport timetable data for this area, so public transport is not rated here and the score is spread across the remaining components. It is not counted as zero.
NBN connectivity
The internet access technology available across NBN premises in Long Plains.
- Full-fibre (FTTP) share
- 0%
- Premises covered
- 23
NBN Co fixed-line and fixed-wireless premises, as at 30 December 2025. Higher-quality technologies (full fibre) score above copper, wireless, and satellite. Actual speeds depend on your plan.
Amenities
Adelaide Plains: council population
The three add up to the change above. These are council-wide figures from the ABS, not figures for this locality alone — this locality's own population is in the census section above.
Socio-economic profile
Long Plains is home to 62 residents, and skews young, with a median age of 29 against the national 38. Median household income runs at $84,000 a year, with unemployment at 20.0%.
2021 Census · change since 2016
Population
62
Median Age
29
Median Household Income
$84,500/yr
Census Median Rent
$310/wk
Census Median Mortgage
$867/mo
Avg Household Size
3.6
Median Personal Income
$44,200/yr
Unemployment Rate
20.0%
Unoccupied Dwellings
20.0%
Total Dwellings
20
Owner-Occupier Rate
100.0%
Houses
100.0%
Rental Stress
19.1%
Mortgage Stress
12.3%
Work From Home
15.8%
Dwelling Types
Property Ownership
Demographics
- Born in Australia
- 93.5%
- English Spoken at Home
- 88.7%
- Employment Rate
- 69.8%
- Completed Year 12
- 24.2%
Occupations
Religion
Age Distribution
Family & Household Composition
Commute to Work
Education
Cars per Dwelling
Council Rates
Households face an average residential rates bill of $2,698 a year through Adelaide Plains based on 2024 figures.
How this land is zoned
- Rural and farming 100%
Zoning sets what may be built, not what is there today. A single address can sit in a different zone to the locality around it — the property page shows the zone for one address.
Building Approvals: Adelaide Plains
In the year to August 2026, 106 new dwellings were approved across Adelaide Plains. Almost all of the pipeline is detached houses. Approvals are down 20.7% on the same period a year earlier.
Climate & Setting
from Price, 32.8 kmDry climate — warm summers, cool winters.
- Elevation
- 23 m
- above sea level, at the locality centre
- Distance to the ocean
- 11.2 km
- Annual rainfall
- 295 mm
- 44 rainy days
- Summer max (Jan)
- 27.8°C
- Winter min (Jul)
- 7.2°C
Elevation is the ground at the locality centre, from Geoscience Australia's National Digital Elevation Model. Approximate — it reads high in dense built-up areas. It is a measure of height above sea level and not an indicator of flood risk, which depends on height above nearby waterways.
EV adoption
In postcode 5501, 37 of 9,317 registered light vehicles are battery-electric on 31 January 2025. A further 1.4% (131 vehicles) are hybrid or plug-in hybrid, taking the non-petrol, non-diesel share to 1.8%.
Rooftop solar
In postcode 5501, 3,495 rooftop-solar systems totalling 29.8 MW have been installed since 2001. 340 went up in the last year.
2026 covers part of the year only, to 2026-07.
First Home Owner Grant
FY2026-27$15,000 for new homes.
No purchase-price cap. Stamp duty is fully exempted for eligible first-home buyers as a separate concession.
Federal Electorate
Currently held by Tom Venning Liberal
| Year | Winner | 2PP ALP | 2PP LNP | Swing |
|---|---|---|---|---|
| 2025 | Tom Venning | 45.4% | 54.6% | +5.4 |
| 2022 | Rowan Ramsey | 39.9% | 60.1% | -3.2 |
| 2019 | Rowan Ramsey | 36.7% | 63.3% | +5.6 |
Results are per division — federal electoral boundaries are redrawn periodically, so the history reflects this division's past, not necessarily the exact locality's voters across time.
State Electorate
Currently held by David Paton Pauline Hanson's One Nation
Next state election: 16 March 2030.
| Year | Winner | Won with |
|---|---|---|
| 2026 | David Paton ON | 57.0% |
Results are per district. Districts were last redrawn in 2024, so results from before then describe the district of that name, not necessarily this locality's voters. Results: Electoral Commission of South Australia.
Looking at a specific address in Long Plains?
Every figure above is a locality average, and an average smooths over the difference between a street of family homes and a block of flats. Look up one address and you get the census for the few hundred people around it, its own nearest schools and stops, and what the state has mapped for that block.
- The census for a few hundred neighbours, not all 62 residents
- Nearest and zoned schools, with the walk from that door
- Flood, bushfire and noise mapping, where the state publishes it
Free to look up. Subscribers see every section in full — $29/month.
Nearby suburbs
Compare Long Plains to another suburb
Side-by-side stats for any other SA suburb — type a name and pick one.
Or jump straight to a nearby comparison:
Common questions about Long Plains
Is Long Plains a safe place to live?
Recorded crime in Long Plains is low (26/100, ranked against other SA suburbs on offences per resident).
What natural hazards affect Long Plains?
Long Plains has no recorded bushfire history. These are locality-wide figures; check the address, as flood and bushfire exposure change street by street.
What is the population of Long Plains?
Long Plains, SA had a population of 62 at the 2021 Australian Bureau of Statistics census.
What is the postcode for Long Plains, SA?
The postcode for Long Plains, SA is 5501.
How far is Long Plains from Adelaide?
Long Plains is 82 km from Adelaide CBD by road, about 65 minutes by car in normal traffic. Distance is the most-direct driving route, not straight-line.
What is the median household income in Long Plains?
At the 2021 ABS Census, median household income in Long Plains was $84,500 a year. It is the most recent suburb-level income figure until 2026 Census results are released in 2027.
What is the median weekly rent in Long Plains?
There are too few current rental listings in Long Plains for a reliable median. At the 2021 ABS Census the median weekly rent was $310, across all dwelling types.
What is the median age in Long Plains?
The median age of residents in Long Plains was 29 at the 2021 ABS Census.
What is the weather like in Long Plains?
At the nearest Bureau of Meteorology station to Long Plains, Price (32.8 km away), summer days average 27.8°C, winter nights 7.2°C, and 295 mm of rain a year over 44 rainy days over 2006-2026.
Is the First Home Owner Grant available in Long Plains?
First-home buyers in SA may be eligible for $15,000 towards new homes. The grant is administered by RevenueSA; confirm current eligibility before signing a contract — state rules and amounts can change.
What council does Long Plains belong to?
Long Plains sits within the Adelaide Plains local government area. Council rates, planning approvals, and waste collection fall under this LGA.
How much are council rates in Long Plains?
The average residential rates bill through Adelaide Plains is $2,698 a year (2024). Every suburb in this LGA shares the same schedule — individual bills vary with land value.
How much is being built near Long Plains?
Across Adelaide Plains, 106 new residential dwellings were approved in the year to August 2026 (source: ABS Building Approvals). That's down 20.7% on the same period a year earlier. These are LGA-level totals — every suburb in the council shares the same figure.
Which federal electorate is Long Plains in?
Long Plains sits within the federal Division of Grey, currently held by Tom Venning (Liberal).
Search another suburb or address
Data freshness
- Census · 2021
- Council rates · FY 2024–25
- Building approvals · Aug 2026
- Schools · 2025
- NBN connectivity · Dec 2025
- Crime · 2026
- Road crashes · 2021–2025
- Climate · 2006–2026
- Socio-economic (SEIFA) · 2021
- EV adoption · Jan 2025
- First Home Owner Grant · Sep 2026
- Federal electorate · 2025
- State electorate · 2026
- Amenities · Sep 2026
- Health & emergency facilities · Sep 2026
- Industrial emissions (NPI) · 2024/2025
- Coastal erosion · 1988–2025
- Aircraft noise · 2024
Vintages show when each source's data is from. See all data sources.
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Information shown is provided as-is from Australian government and commercial data sources.
Always verify with the relevant authority before making property decisions.
See Data Sources and How We Calculate for details.