Arborlook
Risk & Response
by Arborlook Insights

Pennington County, SD

Community risk profile | NRI Score: 53.8 Relatively Moderate

113,512
Population
16
Departments
38
Stations
25
Census Tracts

Top Hazards by Life-Safety Loss ($/yr)

Cold Wave
$5.3M
Lightning
$1.3M
Tornado
$1.1M
Hail
$1.1M
Heat Wave
$586.6K

Department Rankings

Fire and EMS departments serving Pennington County. Click column headers to sort.

NRI Rating is from FEMA's National Risk Index, which measures community risk across 18 natural hazards using expected annual losses, social vulnerability, and community resilience. Life-Safety Loss uses FEMA's Value of Statistical Life ($13.7M per expected fatality) to estimate annual risk to human life.

Department boundaries and station counts are self-reported through NERIS Public and may not reflect current service areas. Population and Life-Safety Loss reflect each department's full jurisdiction. County-level risk metrics are computed from census tract data and are not affected by boundary accuracy. See full methodology.

Showing 16 departments
Department Est. Population Life-Safety Loss NRI Rating Stations
Rapid City Fire Department 91,286 $8.7M Relatively Moderate 19
Rapid Valley Fire Department 35,450 $4.3M Relatively Moderate 1
Black Hawk Volunteer Fire Department 28,623 $3.1M Relatively High 2
Whispering Pines Volunteer Fire Department 21,884 $2.0M Relatively High 1
Doty Volunteer Fire Department 17,698 $1.9M Relatively High 2
Johnson Siding Volunteer Fire Department 18,597 $1.8M Relatively High 2
New Underwood Fire Department 14,511 $1.8M Relatively High 1
Wall Volunteer Fire Department 10,882 $1.6M Relatively High 1
Enning Fire Department 10,002 $1.3M Relatively High 1
Wasta Volunteer Fire Department 10,002 $1.3M Relatively High 1
Rockerville Volunteer Fire Department, Inc. 8,778 $1.0M Very High 2
Elm Springs Fire Department 6,018 $747.3K Relatively High 1
Hill City Fire Department 6,231 $696.2K Relatively High 2
Rochford Rural Fire Association 5,209 $655.5K Very High 1
Silver City Volunteer Fire Department 3,792 $447.1K Very High 1
Ellsworth Air Force Base (Fdid #02019) 3,331 $366.1K Very Low 0
No departments match your search.

Risk Snapshot

11.2%
Poverty Rate
20.1%
Age 65+
15.6%
Disability Rate
10.2%
Uninsured
47.6%
Pre-1980 Housing
8.7%
Mobile Homes
10.3%
Vacancy Rate
1.4%
Wood Heat
$77,462
Median HH Income

FEMA Disaster Declarations

7
Last 10 Years
12
Last 25 Years
Flood
Most Frequent

Response-level intelligence for your region

Our Regional tier gives county fire authorities and state fire marshals rollup dashboards across all departments in your jurisdiction: response time analytics, cross-department benchmarking, and gap analysis.

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