North Toowoomba flood map & planning overlays
A planning-constraint profile of North Toowoomba (Toowoomba Regional, QLD) - 1.98 km², mapped from live council and state overlay data. This suburb is relatively unconstrained.
Everything below is suburb-wide. Overlays change block to block - see which ones actually touch your lot. The map is free.
Constraint readout
1.98 km² - this suburb is relatively unconstrained by planning overlays.
Elevation hillshade with street names, clipped to North Toowoomba's boundary, with the flood, bushfire and environmental overlays drawn on top. It shows where constraints fall; the interactive map shows them on your exact address.
North Toowoomba flood risk at the property level
Overlay percentages say how much land is constrained; these figures say how many properties are actually touched, from our lot-by-lot analysis of 2,222 North Toowoomba properties.
Lot-level readout
Flood-risk rating across all 2,222 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in North Toowoomba.
North Toowoomba at a glance
How North Toowoomba is zoned
Selling in North Toowoomba? 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 1.98 km², North Toowoomba is relatively unconstrained by planning overlays. About 2% of the suburb sits within a mapped flood overlay. There are 8 heritage-listed sites on record, and the dominant land-use zone is Low-Medium Density Residential. The terrain is gently undulating, and the median lot measures about 514 m² across 2,125 parcels. These figures are suburb-wide - the overlays that actually apply to a given lot can differ block to block, which is what a property-level check tells you.
Who lives in North Toowoomba
Census 2021 figures published by the ABS for the North Toowoomba 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 926, and decile 3 within Queensland. The national average is 1000.
Age profile
Share of North Toowoomba's 3,332 residents in each ABS age band.
Population trend, 2001 to 2025
Estimated resident population of North Toowoomba - Harlaxton, the wider ABS statistical area containing North Toowoomba. There is no annual population series published at suburb level, so this describes the surrounding area rather than North Toowoomba itself.
5,912 in 2001 to 6,596 in 2025, up 12%.
Source: Australian Bureau of Statistics. Census of Population and Housing 2021 (General Community Profile) and SEIFA 2021, both published at the Suburbs and Localities level; Regional Population (estimated resident population) at Statistical Area Level 2. Used under CC BY 4.0. Census counts of small populations are randomly adjusted by the ABS to protect confidentiality, so figures for small suburbs are indicative.
Check a specific North Toowoomba 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.
See what's in the $9 report →North Toowoomba planning - frequently asked
Where can I see a flood map of North Toowoomba?
The schematic on this page is a North Toowoomba flood map: the mapped flood overlays drawn over the suburb's terrain and street grid, covering about 2% of the suburb. Flood lines vary block to block, so for a specific property use the free interactive map - search any North Toowoomba address and it shows the flood, zoning and bushfire mapping on the exact lot boundary.
Is North Toowoomba flood-prone?
About 2% of North Toowoomba falls within a mapped flood overlay, against a Toowoomba Regional average of 13%. Looking lot by lot, 3% of the 2,222 properties we analysed in North Toowoomba carry some level of mapped flood risk, including 59 rated high risk or historically affected. Flood overlays vary block to block, so whether a particular lot is affected needs a property-level check.
Is North Toowoomba bushfire-prone?
Bushfire mapping covers North Toowoomba and little to none of it is mapped as bushfire-prone (the Toowoomba Regional average is 20%). Always confirm for the exact lot, as mapping can change.
What is the zoning in North Toowoomba?
The dominant planning zone in North Toowoomba is Low-Medium Density Residential, though the suburb also includes Low Density Residential and Community Facilities. Zoning sets what you can build and do on a site, and can differ lot by lot.
Does North Toowoomba have heritage-listed places?
North Toowoomba has 8 heritage-listed places on record. Heritage listing affects what you can alter or demolish, so confirm whether a specific property is listed or near a heritage place.
Is North Toowoomba hilly or flat?
North Toowoomba is gently undulating: the median lot slope is about 6%, and 1% of properties sit on slopes of 15% or steeper. Ground level runs from roughly 574 m to 652 m AHD across the suburb. Slope drives site costs - cut and fill, retaining walls and driveway grades - so it is worth knowing before you commit to a sloping block.
What is the typical lot size in North Toowoomba?
Across 2,125 surveyed parcels in North Toowoomba, the median lot size is about 514 m². There are also 81 registered easements mapped in the suburb - an easement can restrict where you can build, so always check the title and overlays for the specific lot.
Does North Toowoomba have a train station?
There is no train station inside North Toowoomba itself. The suburb is served by 23 bus stops.
What is the population of North Toowoomba?
At the 2021 Census North Toowoomba had 3,332 usual residents, with a median age of 37 and an average household size of 2.2 people. The wider North Toowoomba - Harlaxton statistical area, which contains North Toowoomba, went from 5,912 people in 2001 to 6,596 in 2025, up 12%. ABS publishes no annual population series for individual suburbs, so that trend describes the surrounding area rather than North Toowoomba alone.
Is North Toowoomba an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), North Toowoomba scores 926 and sits in decile 2 of 10 nationally and decile 3 within Queensland - decile 1 being the most disadvantaged tenth of Australian suburbs and decile 10 the least. The national average score is 1000. SEIFA summarises income, education, occupation and housing across the whole suburb, so it describes the area, not any particular household in it.
What is the median household income in North Toowoomba?
Median household income in North Toowoomba was $1,256 a week at the 2021 Census, against $1,583 for the typical suburb in Toowoomba Regional. Median rent was $285 a week and the median mortgage repayment $1,408 a month. These are 2021 Census figures and have not been indexed to today.
Do I need a planning report for a North Toowoomba property?
A North Toowoomba planning report pulls every overlay - zoning, flood, bushfire, heritage and environmental - that touches a single lot, on live council and state data. The interactive map preview is free; a full PDF report is $9.