Natural Disaster Risk in Black Rock
Arkansas
Risk Summary for Black Rock
Black Rock scores 6.3/10 (High risk), above the U.S. average of 4.5. The leading hazard is Ice Storm.
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: Black Rock, Arkansas
Black Rock, in Lawrence County, is a small community of about 1,376 situated in the interior eastern United States. Its humid subtropical climate brings hot, humid summers and frequent severe thunderstorm activity, and in particular a volatile spring storm season. These conditions collectively define the natural hazard environment that Black Rock residents and property owners must navigate.
According to FEMA's National Risk Index, Black Rock carries an overall risk score of 6.3/10, placing it in the high category. Ice storm risk tops the local winter hazard profile, with freezing rain events capable of coating roads, trees, and power lines with ice that causes widespread outages and dangerous travel conditions. The area also faces notable exposure to earthquake and drought.
Within Arkansas, Black Rock's risk is, near the 6.2/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Lawrence County identifies ice storm as the foremost hazard, followed by earthquake and drought. These rankings reflect the relative frequency and severity of each hazard type in the local environment.
With a high natural disaster risk rating, Black Rock residents benefit from taking preparedness seriously. Reviewing insurance coverage for ice storm and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.
What this means for Black Rock: Ice Storm preparedness
- Have a backup heat source and charged devices ready before winter storms arrive.
- Prepare for multi-day power outages, as ice accretion frequently downs power lines.
- Keep walkways treated and avoid travel during freezing-rain events.
Local Factors for Black Rock
These city-level factors differentiate Black Rock from other communities in Lawrence County and provide geographic context for its hazard exposure.
Population
1,376
Small TownGeographic Zone
Inland
Reduced coastal hazard exposure
Climate Band
Mild Temperate
Latitude 36.1°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Lower — moist climate limits wildfire frequency
Fire score: 4.4/10
Coordinates
36.1264° N, 91.1774° W
Lawrence County
Population and coordinates from SimpleMaps US Cities data. Hazard scores from FEMA National Risk Index. Geographic classification derived from coordinates.
Recent Climate Data for Black Rock
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
ZIP Codes in Black Rock
Other cities in Arkansas
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. City scores inherit county-level FEMA data. For informational purposes only.