Natural Disaster Risk — ZIP Code 57775
Quinn, South Dakota
Risk Summary for ZIP 57775
ZIP 57775 scores 6.9/10 (High risk), above the U.S. average of 4.5. The leading hazard is Wildfire.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Above-average risk — check your policy limits
Standard homeowners insurance may not fully cover all hazards rated highly in this area. Verify that your policy includes adequate coverage for the top local hazards, and ask your insurer about specific endorsements or separate policies (e.g., flood, earthquake).
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: ZIP 57775, South Dakota
Located in the Great Plains, ZIP 57775 serves the Quinn community. The semi-arid continental climate of this part of South Dakota — bringing harsh winters, hot summers, and significant seasonal variation — directly shapes the hazard exposure for properties in this postal area.
ZIP 57775's overall natural disaster risk is rated 6.9/10 (High) by FEMA's National Risk Index. Fire risk is the leading concern in the area, where seasonal drought and combustible vegetation combine to create a high-risk wildfire environment. Secondary hazards include hail and winter.
Relative to other U.S. communities, ZIP 57775's natural disaster risk is well above the U.S. national average of 4.5/10, considerably above the 4.9/10 state average. The hazard distribution here is led by wildfire and hail, as measured by FEMA across South Dakota. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.
ZIP 57775's high risk designation reflects meaningful exposure to natural hazards. Residents should verify that their insurance covers the area's primary risks, prepare a family emergency plan, and stay informed about seasonal hazard peaks through local weather and emergency management services.
What this means for ZIP 57775: Wildfire preparedness
- Use fire-resistant roofing and screen vents to block ember intrusion, the leading cause of home ignition.
- Prepare a go-bag and evacuation plan; wildfires can move faster than expected when winds pick up.
- Create defensible space by clearing flammable vegetation within 30–100 feet of structures.
Risk for the surrounding area
Local Factors for ZIP 57775
These city-level factors differentiate ZIP 57775 from other communities in South Dakota County and provide geographic context for its hazard exposure.
Population
191
RuralGeographic Zone
Inland
Reduced coastal hazard exposure
Climate Band
Cool Continental
Latitude 44.1°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Moderate — seasonal fire risk
Fire score: 9.8/10
Coordinates
44.0837° N, 102.0061° W
Population and coordinates from SimpleMaps US Cities data. Hazard scores from FEMA National Risk Index. Geographic classification derived from coordinates.
Recent Climate Data for ZIP 57775
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
Nearby ZIP codes
Other cities in South Dakota
Data source: FEMA National Risk Index (NRI). County-level data applied to ZIP codes within each county. Scores are normalized to 1–10 across all US counties. This information is for general awareness only — consult official emergency management resources and a licensed insurer for property-specific advice.