Girilambone zoning & planning overlays
A planning-constraint profile of Girilambone
(Bogan, NSW) - 1703.58 km², mapped from live council and
state overlay data. This suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Profile updated 26 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
1703.58 km² - this suburb is highly constrained on the overlays we could measure - no flood mapping covers this suburb, so this is not a suburb-wide verdict.
Elevation hillshade with street names, clipped to Girilambone's boundary, with the bushfire and environmental overlays drawn on top. No flood layer is drawn because we hold no flood mapping for this area.
Nearby suburbs, nearest first
Girilambone at a glance
How Girilambone is zoned
Buying in Girilambone? 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 1703.58 km², Girilambone is highly constrained by the planning overlays we hold. We hold no flood mapping covering this suburb, so no flood figure is shown - that is a gap in our data, not an all-clear. Of what is mapped, 100% is flagged bushfire-prone. The dominant land-use zone is Primary Production. The median lot measures about 20,260 m² across 738 parcels.
Who lives in Girilambone
Census 2021 figures published by the ABS for the Girilambone 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 951, and decile 3 within New South Wales. The national average is 1000.
Age profile
Share of Girilambone's 86 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Nyngan - Warren, the wider ABS statistical area containing Girilambone. There is no annual population series published at suburb level, so this describes the surrounding area rather than Girilambone itself.
5,994 in 2001 to 4,542 in 2025, down 24%.
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.
Girilambone data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Not 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 | Not watched | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 26 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 Girilambone 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.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Girilambone lot.
See what's in the $9 report →Girilambone planning - frequently asked
Is Girilambone flood-prone?
We don't yet hold flood mapping covering Girilambone, so this page can't say how much of the suburb is flood-affected - that is a gap in our data, not an indication that the suburb is free of flood risk. Bogan is the authority to check for flood mapping in this area.
Is Girilambone bushfire-prone?
Around 100% of Girilambone is mapped as bushfire-prone, compared with a Bogan average of 100%.
What is the zoning in Girilambone?
The dominant planning zone in Girilambone is Primary Production, though the suburb also includes Forestry and Infrastructure.
Does Girilambone have heritage-listed places?
No heritage-listed places are on record within Girilambone.
What is the typical lot size in Girilambone?
Across 738 surveyed parcels in Girilambone, the median lot size is about 20,260 m². There are also 8 registered easements mapped in the suburb.
Does Girilambone have a train station?
There is no train station inside Girilambone itself. The suburb is served by 2 bus stops.
What is the population of Girilambone?
At the 2021 Census Girilambone had 86 usual residents, with a median age of 38 and an average household size of 2.9 people. The wider Nyngan - Warren statistical area, which contains Girilambone, went from 5,994 people in 2001 to 4,542 in 2025, down 24%.
Is Girilambone an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Girilambone scores 951 and sits in decile 3 of 10 nationally and decile 3 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Girilambone?
Median household income in Girilambone was $1,416 a week at the 2021 Census, against $1,428 for the typical suburb in Bogan. Median rent was $140 a week and the median mortgage repayment $498 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Murrawombie | 30.5 km | Not mapped | 100% |
| Coolabah | 31.6 km | Not mapped | 100% |
| Miandetta | 39.9 km | Not mapped | 100% |
| Nyngan | 49.0 km | Not mapped | 100% |
| Hermidale | 50.4 km | Not mapped | 100% |
| Canonba | 52.7 km | Not mapped | 100% |
| The Marra Warren |
60.0 km | Not mapped | 100% |
| Mount Foster Warren |
63.1 km | Not mapped | 100% |
| Honeybugle | 67.8 km | Not mapped | 100% |
| Canbelego Cobar |
69.9 km | Not mapped | 55% |