Bushfire Risk in Mannum, SA: 2026 Assessment
Bushfire Risk Score
3.0/10The risk of bushfire in Mannum is relatively low compared to other regions in South Australia, but still present due to surrounding vegetation.
Key Facts
- Bushfire Risk
- The risk of bushfire in Mannum is relatively low compared to other regions in South Australia, but still present due to surrounding vegetation.
- Trend
- stable
- Suburb
- Mannum, SA
- Overall Risk
- Medium
- Postcode
- 5238
- Highest high-risk exposure
- 16.3% of land (bushfire)
Bushfire Risk Analysis
Mannum, South Australia, has a the risk of bushfire in mannum is relatively low compared to other regions in south australia, but still present due to surrounding vegetation. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The South Australia fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.
Check CFS website for current fire restrictions and warnings.
CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Mannum, this may mean shifts in bushfire risk levels over the coming decades, making property-level BAL assessment increasingly important.
Use ClimateNest for a complete address-level bushfire risk report for Mannum including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.
Mannum sits within ClimateNest's suburb-level hazard model for bushfire risk. 16.3% of the suburb's land area is mapped in high-risk bushfire zones and 76.4% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Mannum.
Mannum (postcode 5238) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (16.3% of land in high-risk zones), surface flood (6.6% of land in high-risk zones), extreme wind (4.9% of land in high-risk zones). Exposure is not uniform across Mannum — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termInvest in levees and other flood protection measures to protect properties from riverine flooding.
Est. cost: High
Develop Heat Action Plan
ImmediateImplement a heat action plan to protect vulnerable residents during heatwaves, including cooling centers and community outreach programs.
Est. cost: Medium
Enhance Water Management
Long-termImplement water-efficient practices and explore alternative water sources to mitigate the impacts of drought.
Est. cost: Medium
Community Awareness Programs
Near-termEducate residents about climate risks and adaptation measures through community workshops and online resources.
Est. cost: Low
Council & Emergency Services
Explore Mannum Risk Reports
View other climate risk assessments for Mannum:
Frequently Asked Questions
Is Mannum in a bushfire prone area?
Parts of Mannum may be designated as bushfire prone land. Based on available data, Mannum has a notable bushfire risk. Check your specific property for BAL ratings through ClimateNest or your local council.
What BAL rating applies to properties in Mannum?
BAL ratings in Mannum depend on the property's distance from classified vegetation, vegetation type, and slope. A site-specific assessment under AS 3959 is required to determine the exact BAL rating for any property within the suburb.
Does bushfire risk affect insurance in Mannum?
Yes, properties in bushfire-prone parts of Mannum may face higher building insurance premiums. Insurers assess bushfire risk based on BAL rating, fire history, and proximity to bushland. Some insurers may restrict cover in very high-risk locations.
What bushfire mitigation measures help protect homes in Mannum?
Effective bushfire mitigation includes maintaining cleared asset protection zones, using ember-proof mesh on vents, installing metal gutter guards, using non-combustible building materials, and maintaining defendable space. Consult the South Australia fire authority for property-specific guidance.
What share of Mannum is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 16.3% of Mannum in high-risk zones for bushfire, with a further 76.4% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Mannum Safe from Climate Risk?
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