QLD · Mareeba Council

Thornborough, 4871

Est. population · Jun 2025

22

Growth (1 yr)

+4.8%

Growth (5 yr)

+4.8%

Median age

35

Median income

$575/wk

Employment rate

68.8%

Languages at home

Mostly English at home

2021 Census · usual residence

  • Green suburb
  • Heritage area
What Thornborough is known for: Green suburb, Heritage area

Suburb profile

Thornborough offers a slower smaller community life in Mareeba Council, with open surrounds and a close-knit community feel. Families and commuters make up much of the community, with a community of people who commute and work locally. Local shops, markets and community spots keep everyday life grounded in the town itself.

Local shops are sparse, so a fuller set of amenities usually means travelling to a neighbouring town or regional hub. Green space punches above what many comparable suburbs offer, with parks and playgrounds woven through the suburb. Day-to-day life is more car-oriented here than in denser, more walkable pockets.

Purchase and rent costs sit on the more affordable side of the local range. Crime reports are up on the previous period.

At a glance

Thornborough snapshot

A quick read of housing, growth, livability, and risk

Median house price

No data available

Median rent

No data available

Population (ERP)

22

+4.8% annual growth

Dwelling vacancy

33.3%

Census unoccupied dwellings

How it compares

Relative standing using percentiles, ranks, and national deciles

Safety

56th

percentile in state (higher = safer)

Pop. growth

95th

percentile in QLD

Advantage (IRSAD)

3/10

national SEIFA decile

Population growth

Recent ERP change over 1 and 5 years

Housing mix

Dwelling types from the 2021 Census

Risks & flags

Quick scan — open a section below for full context

Living here

Population

Estimated resident population

22(June 2025)

+4.8% annual · +4.8% over 5 years · 95th percentile in QLD

Growth figures & methodology
Annual growth
+4.8%
5-year growth
+4.8%
Change in 1 year
+1
Change in 5 years
+1
Growth rank in QLD
95th percentile

ABS Estimated Resident Population allocated to this suburb from SA2-level data. Not an official ABS suburb count.

Methodology

Figures are allocated from ABS Estimated Resident Population at Statistical Area Level 2 (SA2), using 2021 Census share within overlapping SA2 regions. Where Census data is unavailable, area overlap is used instead.

The dashed chart line is a simple growth-trend estimate to June 2030 (~0), extrapolated at +1.1% average annual growth since 2011. It is illustrative only — not an official ABS forecast.

2021 Census figures

2021 Census

Population
21
Median age
35
Median household income / week
$575
Dwelling vacancy
33.3%
Unoccupied private dwellings
3 of 9
Median monthly mortgage
$0
Employment rate
68.8%
Dwelling mix (houses / semi / flats)
3 / 0 / 0

Contributes to desirability score · Community (5%)

Employment, household income and age diversity (2021 Census)

Data sources & freshness

  • 2021 Census — General Community ProfileAustralian Bureau of Statistics · Updated

    The 2026 Census runs in August 2026; suburb-level updates are expected from mid-2027.

  • Estimated Resident PopulationAustralian Bureau of Statistics · 2025 · Updated · SA2 ERP allocated to suburb boundaries

Community & culture

No 2021 Census cultural diversity data for this suburb yet.

Data sources & freshness

  • 2021 Census — General Community ProfileAustralian Bureau of Statistics · Updated

    The 2026 Census runs in August 2026; suburb-level updates are expected from mid-2027.

Crime & safety

Reported offences are unchanged compared with the previous period.

Offence counts & rates
Total offences (Jan 2026 to Aug 2026)
1
Against the person
0
Against property
0
Rate per 1,000 residents
45.5
State safety percentile
55.9th (lower crime is better)
Increase (daily rate, partial year)
+62.2%

Most common offence types

  • Assault192
  • Drug Offences82
  • Liquor (Excl. Drunkenness)82
  • Other Property Damage90
  • Traffic And Related Offences135

Contributes to desirability score · Safety (18%)

Crime rate and year-on-year trend

Data sources & freshness

  • QPS Online Crime MapQueensland Police Service · Jan 2025 to Dec 2025 → Jan 2026 to Aug 2026; Jan 2026 to Aug 2026 · Updated · Calendar-year aggregates

Family & Lifestyle

Amenities

No OpenStreetMap amenities mapped for this suburb yet.

Contributes to desirability score · Lifestyle (15%)

Food, shopping, recreation and sport (OpenStreetMap)

Data sources & freshness

  • Local amenity insightsSuburb Guide (derived) · current · Updated
  • OpenStreetMap amenitiesOpenStreetMap contributors · current · Updated

Green cover

Parks & woodland (OSM)
35
Parks (OSM)
0

OpenStreetMap parks and natural woodland features mapped within the suburb boundary.

Contributes to desirability score · Environment (10%)

Parks and green cover (OpenStreetMap)

Data sources & freshness

Health access

Nearest hospital
Mareeba Hospital (41.3 km)
Nearest hospital type
Hospital
Nearest hospital emergency
Emergency department

Contributes to desirability score · Accessibility (15%)

Hospitals and GP clinics

Data sources & freshness

Weather

Typical conditions by season for suburbs in the same ~44 km climate area. Rainfall totals are summed from monthly WorldClim layers; rainy-day counts are approximate.

Summer (Dec–Feb)

Usual max / min
31° / 21°
Rainfall
582 mm · ~73 rainy days

Autumn (Mar–May)

Usual max / min
28° / 18°
Rainfall
219 mm · ~27 rainy days

Winter (Jun–Aug)

Usual max / min
26° / 13°
Rainfall
23 mm · ~3 rainy days

Spring (Sep–Nov)

Usual max / min
31° / 17°
Rainfall
82 mm · ~10 rainy days

Contributes to desirability score · Lifestyle (15%)

Temperature and humidity comfort

Data sources & freshness

  • Seasonal climate normalsWorldClim 2.1 · Updated

Future & Planning

Heritage

3 heritage places

  • General Grant Mine and Winding PlantState heritage place
  • Kingsborough BatteryState heritage place
  • Tyrconnel Mine and BatteryState heritage place

Data sources & freshness

  • State heritage registerState heritage authority · current · Updated

Hazards

Bushfire planning zone
No overlay at centroid

Bushfire overlay checked at suburb centroid via Queensland Bushfire Prone Area mapping.

Contributes to desirability score · Safety (18%)

Bushfire hazard overlays

Data sources & freshness

  • Hazard planning overlaysState government hazard layers · current · Updated

Politics & representation

Federal electorate
Kennedy
Member of Parliament
Bob KATTER (Katter's Australian Party (KAP))
Results from
2025 federal election
Electorate enrolment (2025)
123,696
Turnout (2025)
83.8%
Swing since 2022 (2025)
+0.8 pp toward Labor

Two-party preferred (2025)

Coalition 59.3%Labor 40.7%

Estimated suburb voting profile

Estimated from 8 nearby ordinary polling places (up to 50.5 km away).

Coalition 64.0%Labor 36.0%

4.7 percentage points more Coalition-leaning than the electorate

Estimated swing since 2022: +1.2 pp toward Labor

Nearest polling places

  • DimbulahLabor 37.1% · Coalition 62.9% TPP (2025)24.2 km away
  • MutchilbaLabor 26.5% · Coalition 73.5% TPP (2025)28.5 km away
  • Mareeba WestLabor 39.0% · Coalition 61.0% TPP (2025)41.8 km away
  • BiboohraLabor 33.3% · Coalition 66.7% TPP (2025)41.9 km away
  • MareebaLabor 45.9% · Coalition 54.1% TPP (2025)42.6 km away

Federal electorate from AEC federal division boundaries (2025 redistribution). Division-level results are official AEC figures from the latest general election, with by-election updates where applicable. The estimated suburb profile blends up to eight nearest ordinary polling booths in the same electorate using inverse-distance weighting from the suburb centroid — an approximation, not official AEC data. Nearest polling places are shown for reference.

Data sources & freshness

Socio-economic

IRSAD decile (2021)
3/10
IRSD decile (2021)
3/10

ABS Socio-Economic Indexes for Areas (SEIFA), 2021 release — the latest available, derived from the 2021 Census. Deciles rank suburbs nationally from 1 (lowest) to 10 (highest).

What do IRSAD and IRSD measure?

IRSAD — Index of Relative Socio-economic Advantage and Disadvantage. Combines indicators of advantage (e.g. high income, skilled occupations) and disadvantage. Higher decile = more advantaged relative to other Australian areas.

IRSD — Index of Relative Socio-economic Disadvantage. Focuses on disadvantage only (e.g. low income, unemployment, limited education). Higher decile = less disadvantage nationally.

A new SEIFA edition typically follows each census; the ABS has not announced a release date beyond 2021.

Contributes to desirability score · Community (5%)

Socio-economic advantage (IRSAD decile)

Data sources & freshness

More in Mareeba Council

Other suburbs in the same local government area.