Boonarga flood map & planning overlays
A planning-constraint profile of Boonarga
(Western Downs Regional, QLD) - 57.61 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 19 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
57.61 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Boonarga's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Boonarga at a glance
Schools in and near Boonarga
Public school-location data shows availability across the suburb. These figures do not rate schools and do not assign a particular address to a catchment.
Inside the suburb boundary
0 schools providing primary years and 0 providing secondary years. A combined school may be counted in both teaching levels.
Nearest school availability
Primary: 1.39 km from the suburb boundary
Secondary: 5.01 km from the suburb boundary
Source: Queensland Government school geographic information. Catchment boundaries can divide a suburb and change over time; use the official catchment finder for a specific address.
How Boonarga is zoned
Selling in Boonarga? The lot-level zone is the zoning Part 3 of Queensland's Form 2 seller disclosure statement asks for - see our Form 2 planning data guide.
Across its 57.61 km², Boonarga is highly constrained by planning overlays. About 60% of the suburb sits within a mapped flood overlay, and 19% is flagged bushfire-prone. There is 1 heritage-listed site on record, and the dominant land-use zone is Rural. The median lot measures about 703,915 m² across 53 parcels.
Who lives in Boonarga
Census 2021 figures published by the ABS for the Boonarga 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 971, and decile 6 within Queensland. The national average is 1000.
Population trend, 2001 to 2025
Estimated resident population of Chinchilla, the wider ABS statistical area containing Boonarga. There is no annual population series published at suburb level, so this describes the surrounding area rather than Boonarga itself.
5,677 in 2001 to 9,159 in 2025, up 61%.
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.
Boonarga 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 | the relevant council planning scheme and Queensland Government spatial data |
| Bushfire-prone mapping | Mapped | the relevant council planning scheme and Queensland Government spatial data |
| Zoning | Mapped | the relevant council planning scheme and Queensland Government spatial data |
| Heritage and environment | Mapped where published | the relevant council planning scheme and Queensland Government spatial data |
| Aircraft noise contours (ANEF) | Not held | the relevant council planning scheme and Queensland Government spatial data, Defence |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
| School availability | Available | Queensland Government |
Profile last materially updated 19 September 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 Boonarga 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.
Published flood models are held over parts of Boonarga. The free check tells you whether one reaches an address; where it does, a Flood Model Report is +$9 with the planning report.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Boonarga lot.
See what's in the $9 report →Boonarga planning - frequently asked
Is Boonarga flood-prone?
About 60% of Boonarga falls within a mapped flood overlay, against the council-wide suburb average of 49%.
Is Boonarga bushfire-prone?
Around 19% of Boonarga is mapped as bushfire-prone, compared with a Western Downs Regional average of 43%.
What is the zoning in Boonarga?
The dominant planning zone in Boonarga is Rural, though the suburb also includes Community facilities and Recreation and open space.
Does Boonarga have heritage-listed places?
Boonarga has 1 heritage-listed place on record.
What is the typical lot size in Boonarga?
Across 53 surveyed parcels in Boonarga, the median lot size is about 703,915 m². There are also 3 registered easements mapped in the suburb.
Is Boonarga an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Boonarga scores 971 and sits in decile 5 of 10 nationally and decile 6 within Queensland (decile 1 is the most disadvantaged tenth, decile 10 the least).
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Chances Plain | 8.8 km | 55% | 11% |
| Hopeland | 9.5 km | 61% | 27% |
| Chinchilla | 11.7 km | 78% | 46% |
| Brigalow | 11.8 km | 72% | 35% |
| Wychie | 13.8 km | 84% | 4% |
| Baking Board | 18.6 km | 43% | 64% |
| Red Hill | 20.4 km | 42% | 54% |
| Montrose | 23.7 km | 55% | 80% |
| Pelican | 24.6 km | 83% | 25% |
| Crossroads | 25.4 km | 58% | 46% |