Bonalbo flood map & planning overlays
A planning-constraint profile of Bonalbo
(Kyogle, NSW) - 85.86 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
85.86 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Bonalbo'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 Bonalbo
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
Night movements: observed, lowest 8,000 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.
Bonalbo at a glance
How Bonalbo is zoned
Buying in Bonalbo? 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 85.86 km², Bonalbo is highly constrained by planning overlays. About 3% of the suburb sits within a mapped flood overlay, and 99% is flagged bushfire-prone. There are 17 heritage-listed sites on record, and the dominant land-use zone is Primary Production. The median lot measures about 1,045 m² across 443 parcels.
Who lives in Bonalbo
Census 2021 figures published by the ABS for the Bonalbo 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 811, and decile 1 within New South Wales. The national average is 1000.
Age profile
Share of Bonalbo's 338 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Casino Surrounds, the wider ABS statistical area containing Bonalbo. There is no annual population series published at suburb level, so this describes the surrounding area rather than Bonalbo itself.
6,923 in 2001 to 7,634 in 2025, up 10%.
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.
Bonalbo 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 Bonalbo 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 Bonalbo lot.
See what's in the $9 report →Bonalbo planning - frequently asked
Is Bonalbo flood-prone?
About 3% of Bonalbo falls within a mapped flood overlay, against the council-wide suburb average of 4%.
Is Bonalbo bushfire-prone?
Around 99% of Bonalbo is mapped as bushfire-prone, compared with a Kyogle average of 100%.
Is Bonalbo under a flight path?
Aircraft were observed over about 19% of Bonalbo in the period sampled, but only above 3,000 ft - the lowest measured was 5,500 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 Bonalbo?
The dominant planning zone in Bonalbo is Primary Production, though the suburb also includes Forestry and Natural Waterways.
Does Bonalbo have heritage-listed places?
Bonalbo has 17 heritage-listed places on record.
What is the typical lot size in Bonalbo?
Across 443 surveyed parcels in Bonalbo, the median lot size is about 1,045 m². There are also 2 registered easements mapped in the suburb.
What is the population of Bonalbo?
At the 2021 Census Bonalbo had 338 usual residents, with a median age of 59 and an average household size of 1.8 people. The wider Casino Surrounds statistical area, which contains Bonalbo, went from 6,923 people in 2001 to 7,634 in 2025, up 10%.
Is Bonalbo an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Bonalbo scores 811 and sits in decile 1 of 10 nationally and decile 1 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Bonalbo?
Median household income in Bonalbo was $668 a week at the 2021 Census, against $1,044 for the typical suburb in Kyogle. Median rent was $210 a week and the median mortgage repayment $650 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Joes Box | 4.8 km | Not mapped | 100% |
| Lower Peacock | 7.4 km | <1% | 100% |
| Old Bonalbo | 8.4 km | Not mapped | 100% |
| Bottle Creek | 8.6 km | Not mapped | 100% |
| Lower Duck Creek | 8.6 km | Not mapped | 100% |
| Peacock Creek | 9.9 km | Not mapped | 100% |
| Haystack | 10.0 km | Not mapped | 100% |
| Gorge Creek | 11.1 km | Not mapped | 100% |
| Lower Bottle Creek | 11.2 km | Not mapped | 100% |
| Duck Creek | 12.0 km | Not mapped | 100% |