Adjungbilly flood map & planning overlays
A planning-constraint profile of Adjungbilly
(Cootamundra-Gundagai Regional, NSW) - 437.83 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 3 October 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
437.83 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Adjungbilly's boundary, with the flood, bushfire and environmental overlays drawn on top. Magenta is where aircraft were observed in the sampled period, brightest below 3,000 ft.
Nearby suburbs, nearest first
Aircraft noise and flight paths over Adjungbilly
Two different things, kept apart on purpose. The ANEF contour is the planning instrument - a forecast published per airport that planning schemes use to control noise-sensitive development. Observed overflight is what a sampled aircraft-tracking feed actually recorded over the suburb - where aircraft flew, how low and how often.
Observed overflight - sampled 4 Sep to 2 Oct 2026
typical observed square 1 a day
Night movements: observed, lowest 5,000 ft - night is sampled as often as day, but night traffic is light, so this is a floor and no rate can be put on it.
Traffic is sampled rather than watched continuously, so every figure is a floor: aircraft not captured between samples are not represented. Rates are per 500 m square - the busiest square in the suburb, not a count of flights over the suburb - and a square is only rated where enough traffic was seen to measure it. Altitudes are above mean sea level. Flight paths change with runway use, weather, season and airspace design. This is a record of observed traffic; it is not a noise contour and not a planning control.
Adjungbilly at a glance
How Adjungbilly is zoned
Buying in Adjungbilly? The zoning, flood and bushfire lines on the section 10.7 certificate attached to the contract are mapped controls - see our s10.7 certificate guide.
Across its 437.83 km², Adjungbilly is highly constrained by planning overlays. Flood mapping covers the suburb and none of it falls within a mapped flood overlay, and 100% is flagged bushfire-prone. There are 2 heritage-listed sites on record, and the dominant land-use zone is Primary Production. The median lot measures about 282,161 m² across 563 parcels.
Who lives in Adjungbilly
Census 2021 figures published by the ABS for the Adjungbilly suburb boundary itself, not a wider region.
Socio-economic standing
ABS SEIFA 2021 ranks every Australian suburb. Decile 1 is the most disadvantaged tenth of the country, decile 10 the least.
Score 1052, and decile 8 within New South Wales. The national average is 1000.
Age profile
Share of Adjungbilly's 101 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Gundagai, the wider ABS statistical area containing Adjungbilly. There is no annual population series published at suburb level, so this describes the surrounding area rather than Adjungbilly itself.
3,668 in 2001 to 3,715 in 2025, up 1%.
Source: ABS Census 2021 and SEIFA 2021 (Suburbs and Localities), Regional Population (SA2), CC BY 4.0. Small counts are randomly adjusted by the ABS.
Adjungbilly data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Bushfire-prone mapping | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Zoning | Mapped | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Heritage and environment | Mapped where published | NSW Government spatial services, NSW ePlanning and published council flood studies |
| Aircraft noise contours (ANEF) | Not held | NSW Government spatial services, NSW ePlanning and published council flood studies, Defence |
| Observed flight paths | Observed | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 3 October 2026. See the methodology and full source list. Source data changes over time and critical decisions should be checked with the responsible authority.
Check a specific Adjungbilly address
See exactly which overlays touch a single property - the interactive map is free. Need it on paper? A full planning PDF is just $9.
The report's Aircraft Overflight page narrows that to the address itself: how many aircraft a day, how low, and at what heights.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Adjungbilly lot.
See what's in the $9 report →Adjungbilly planning - frequently asked
Is Adjungbilly flood-prone?
Flood mapping covers Adjungbilly and none of the suburb falls within a mapped flood overlay (the council-wide suburb average is 1%).
Is Adjungbilly bushfire-prone?
Around 100% of Adjungbilly is mapped as bushfire-prone, compared with a Cootamundra-Gundagai Regional average of 99%.
Is Adjungbilly under a flight path?
Aircraft were observed over about 8% of Adjungbilly in the period sampled, but only above 3,000 ft - the lowest measured was 3,500 ft. Traffic is sampled rather than watched continuously and flight paths change with runway use, weather and season; the ANEF contour is the planning instrument.
What is the zoning in Adjungbilly?
The dominant planning zone in Adjungbilly is Primary Production, though the suburb also includes Forestry and Special Activities.
Does Adjungbilly have heritage-listed places?
Adjungbilly has 2 heritage-listed places on record.
What is the typical lot size in Adjungbilly?
Across 563 surveyed parcels in Adjungbilly, the median lot size is about 282,161 m². There are also 18 registered easements mapped in the suburb.
What is the population of Adjungbilly?
At the 2021 Census Adjungbilly had 101 usual residents, with a median age of 41 and an average household size of 2.8 people. The wider Gundagai statistical area, which contains Adjungbilly, went from 3,668 people in 2001 to 3,715 in 2025, up 1%.
Is Adjungbilly an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Adjungbilly scores 1052 and sits in decile 9 of 10 nationally and decile 8 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Adjungbilly?
Median household income in Adjungbilly was $2,312 a week at the 2021 Census, against $1,574 for the typical suburb in Cootamundra-Gundagai Regional. Median rent was $150 a week and the median mortgage repayment $625 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Couragago Snowy Valleys |
9.7 km | Not mapped | 100% |
| Gobarralong | 11.7 km | Not mapped | 100% |
| Red Hill Snowy Valleys |
16.1 km | Not mapped | 100% |
| Burrinjuck Yass Valley |
17.0 km | 0% | 96% |
| Tumorrama Snowy Valleys |
18.6 km | 0% | 100% |
| Brungle Creek Snowy Valleys |
20.8 km | Not mapped | 100% |
| Darbalara | 21.4 km | Not mapped | 100% |
| Wee Jasper Yass Valley |
21.6 km | 0% | 99% |
| Narrangullen Yass Valley |
22.9 km | 0% | 95% |
| Wyangle Snowy Valleys |
24.0 km | Not mapped | 100% |