Arborlook
Risk & Response
by Arborlook Insights

Sonoma County, CA

Community risk profile | NRI Score: 91.2 Very High

485,040
Population
6
Departments
19
Stations
122
Census Tracts

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

Earthquake
$76.0M
Landslide
$3.1M
Heat Wave
$3.0M
Riverine Flooding
$1.8M
Wildfire
$700.4K

Department Rankings

Fire and EMS departments serving Sonoma 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 6 departments
Department Est. Population Life-Safety Loss NRI Rating Stations
Napa County Fire Department 121,589 $18.4M Relatively High 16
Bennett Valley Fire Protection District 124,810 $18.2M Very High 1
Cloverdale Fire Protection District 13,363 $2.6M Very High 0
Healdsburg Fire Department 11,685 $2.3M Very High 1
Sebastopol Fire Department 2,199 $637.3K Very High 1
Dry Creek Rancheria Fire Department -- -- Insufficient Data 0
No departments match your search.

Risk Snapshot

8.9%
Poverty Rate
21.5%
Age 65+
12.6%
Disability Rate
5.1%
Uninsured
52.2%
Pre-1980 Housing
4.8%
Mobile Homes
8.0%
Vacancy Rate
3.0%
Wood Heat
$109,552
Median HH Income

FEMA Disaster Declarations

18
Last 10 Years
23
Last 25 Years
Fire
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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