Gumma bushfire risk
Of Gumma’s 266 mapped properties, 0% are in a mapped flood area and 55.3% are in a bushfire hazard area.
For context, Gumma’s flood exposure is below the NSW average of 5%, and bushfire exposure is above the NSW average of 16.4%.
Where the hazards are in Gumma
Flood and bushfire areas across Gumma. Zoom in to see how they fall relative to individual streets.
Crime near Gumma
Gumma sits in the Nambucca Valley council area, which recorded 1,773 reported offences in the 12 months to Mar 2026.
Every reported offence by type — these add up to the 1,773 total. Figures are for the whole Nambucca Valley council area (which may cover several suburbs), last 12 months. Reported offences only.
Property values in Gumma
Median sale price by property type, reported by postcode area — suburbs sharing a postcode show the same figure.
Indicative postcode-area estimate — NSW medians are reported by postcode, so Gumma shares this figure with nearby suburbs in the same postcode. Not a valuation of any specific property. Source: NSW DCJ Rent and Sales Report — sales tables (postcode).
Zoning in Gumma
Gumma is mostly rural residential. The most common zones:
Rural residential — acreage-style homes on large lots; semi-rural living.
Zone: Large Lot Residential
Check your council’s planning scheme for what this zone allows.
Zone: Primary Production
Rural — farming and agricultural land; housing is limited.
Zone: Rural Landscape
School catchments in Gumma
Gumma can span more than one catchment — check a specific address (below) for the exact school.
Who lives in Gumma
At the 2021 Census, 7.6% of Gumma’s 486 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 Gumma
Nambucca Valley council approved 144 new dwellings in the 12 months to May 2026.
New dwellings approved across the whole Nambucca Valley council area (not just Gumma). 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.