Spring Ridge zoning & planning overlays
A planning-constraint profile of Spring Ridge
(Liverpool Plains, NSW) - 504.97 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 3 October 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
504.97 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 Spring Ridge'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
Aircraft noise and flight paths over Spring Ridge
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: not established - night is sampled as often as day, but too few night flights have been seen here to conclude either way.
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.
Spring Ridge at a glance
How Spring Ridge is zoned
Buying in Spring Ridge? 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 504.97 km², Spring Ridge 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, 94% is flagged bushfire-prone. There is 1 heritage-listed site on record, and the dominant land-use zone is Primary Production. The median lot measures about 161,553 m² across 732 parcels.
Who lives in Spring Ridge
Census 2021 figures published by the ABS for the Spring Ridge 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 995, and decile 5 within New South Wales. The national average is 1000.
Age profile
Share of Spring Ridge's 266 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of Quirindi, the wider ABS statistical area containing Spring Ridge. There is no annual population series published at suburb level, so this describes the surrounding area rather than Spring Ridge itself.
7,977 in 2001 to 7,671 in 2025, down 4%.
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.
Spring Ridge 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 | 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 Spring Ridge 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 Spring Ridge lot.
See what's in the $9 report →Spring Ridge planning - frequently asked
Is Spring Ridge flood-prone?
We don't yet hold flood mapping covering Spring Ridge, 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. Liverpool Plains is the authority to check for flood mapping in this area.
Is Spring Ridge bushfire-prone?
Around 94% of Spring Ridge is mapped as bushfire-prone, compared with a Liverpool Plains average of 100%.
Is Spring Ridge under a flight path?
No aircraft were observed over Spring Ridge in the period sampled (4 Sep 2026 to 2 Oct 2026). Sampling is intermittent, so that is a floor rather than proof that none fly over. 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 Spring Ridge?
The dominant planning zone in Spring Ridge is Primary Production, though the suburb also includes Forestry and Village.
Does Spring Ridge have heritage-listed places?
Spring Ridge has 1 heritage-listed place on record.
What is the typical lot size in Spring Ridge?
Across 732 surveyed parcels in Spring Ridge, the median lot size is about 161,553 m². There are also 4 registered easements mapped in the suburb.
Does Spring Ridge have a train station?
There is no train station inside Spring Ridge itself. The suburb is served by 7 bus stops.
What is the population of Spring Ridge?
At the 2021 Census Spring Ridge had 266 usual residents, with a median age of 40 and an average household size of 2.2 people. The wider Quirindi statistical area, which contains Spring Ridge, went from 7,977 people in 2001 to 7,671 in 2025, down 4%.
Is Spring Ridge an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Spring Ridge scores 995 and sits in decile 6 of 10 nationally and decile 5 within New South Wales (decile 1 is the most disadvantaged tenth, decile 10 the least).
What is the median household income in Spring Ridge?
Median household income in Spring Ridge was $1,312 a week at the 2021 Census, against $1,416 for the typical suburb in Liverpool Plains. Median rent was $231 a week and the median mortgage repayment $852 a month.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Colly Blue | 10.5 km | Not mapped | 100% |
| Yannergee | 17.8 km | Not mapped | 100% |
| Caroona | 18.3 km | Not mapped | 100% |
| Pine Ridge | 20.1 km | Not mapped | 100% |
| Curlewis Gunnedah |
23.6 km | Not mapped | 95% |
| Coomoo Coomoo | 23.8 km | Not mapped | 100% |
| Breeza Gunnedah |
24.5 km | Not mapped | 100% |
| Blackville | 26.9 km | Not mapped | 100% |
| Windy | 29.3 km | Not mapped | 100% |
| Yarraman | 30.1 km | Not mapped | 100% |