Thallon flood risk
Of Thallon’s 399 mapped properties, 92.5% are in a mapped flood area.
Crime near Thallon
Thallon sits in the Thallon police division, which recorded 9 reported offences in the 12 months to Jun 2026.
Every reported offence by type — these add up to the 9 total. Figures are for the whole Thallon police division (which may cover several suburbs), last 12 months. Reported offences only.
School catchments in Thallon
Thallon can span more than one catchment — check a specific address (below) for the exact school.
Who lives in Thallon
At the 2021 Census, 2.6% of Thallon’s 231 residents were born overseas.
Top ancestries
Top countries of birth
Ancestry counts people reporting each ancestry (up to two each), as a share of responses. Source: ABS 2021 Census.
Development near Thallon
Balonne council approved 9 new dwellings in the 12 months to May 2026.
New dwellings approved across the whole Balonne council area (not just Thallon). See the council trend. Source: ABS Building Approvals.
Nearby suburbs
Figures are indicative only — verify any specific property with the relevant council. Sources: council/state planning schemes & flood mapping, Geoscape G-NAF, state police crime statistics, ABS.