Arborlook
Risk & Response
by Arborlook Insights

Nassau County, NY

Community risk profile | NRI Score: 30.8 Relatively Low

1.4M
Population
57
Departments
141
Stations
286
Census Tracts

Natural Hazard Loss Profile

Expected annual loss across the 18 natural hazards in FEMA's National Risk Index. Life safety is expressed in fatality-equivalents, combining expected deaths and injuries. Property loss counts building damage only, separate from agriculture.

Natural Hazard Life Safety
3.28
expected fatality-equivalents per year, natural hazards only
6th highest of 62
Life Safety per 100k
0.24
natural hazard fatality-equivalents per 100,000 residents
53rd highest of 62
Natural Hazard Property Loss
$253.7M
expected building loss per year, natural hazards only
2nd highest of 62
Property Loss per Resident
$183
natural hazard building loss per resident per year
49th highest of 62

These figures cover natural hazards only. Structure fire, EMS, and motor vehicle incidents are not included in the National Risk Index and are not counted here, so this is not an all-cause life safety measure. For Nassau County, the largest single contributor is Cold Wave, 22% of the life-safety total.

Nassau County carries an expected 3 natural hazard fatality-equivalents and $253.7M in building loss per year. Rank chips compare the 62 New York counties. Nationally, Nassau County ranks 158th of 3,222 U.S. counties for life-safety loss, 3110th for life safety per 100k residents, 60th for property loss, and 2915th for property loss per resident. Computed from census tract data covering every resident, independent of fire department boundaries.

Add fire mortality, cause, and loss

Natural hazard exposure is one half of the picture. The other half is what your departments run on: fire deaths and injuries, cause of ignition, dollar loss per incident. That comes from NERIS incident reporting, and it grows as departments serving Nassau County enroll. Our Regional tier brings it together across your jurisdiction, with participating departments, alongside response time analytics, cross-department benchmarking, and coverage gap analysis.

Talk to us about Nassau County See what a department sees

What Drives the Loss

85%
15%
Property (buildings): $253.7M (85.0%)
Life safety: $44.9M (15.0%)
Agriculture: $10K (0.0%)

Total expected annual loss: $298,625,955 per year. Life safety is shown here in dollars, at FEMA's $13.7M value of statistical life, so the three shares sum to the total.

Hazards Ranked Two Ways

The hazard that threatens people is often not the hazard that destroys buildings. Both columns cover the same 18 hazards over the same year.

By life-safety loss ($/yr)

Cold Wave
$9.9M
Heat Wave
$8.3M
Inland Flooding
$8.2M
Earthquake
$7.2M
Strong Wind
$3.5M
Lightning
$2.8M

By property loss ($/yr)

Inland Flooding
$175.7M
Hurricane
$26.3M
Coastal Flooding
$23.5M
Earthquake
$20.8M
Ice Storm
$3.5M
Tornado
$2.4M

Census Tract Risk Map

Shaded by quintile across the census tracts in Nassau County. Gray tracts have no modeled loss or no resident population. Per-resident figures on this map use the National Risk Index 2020 tract population.

Fire Service Profile

11%
88%
Combination: 11% (6)
Volunteer: 88% (50)
Unreported: 2% (1)
Residents per Station
9,855
census population per registered station
Stations per 100k
10.1
registered stations per 100,000 residents

Department composition covers the 57 departments registered in NERIS Public for Nassau County, NY. Departments that have not registered are not counted. Station coverage divides census population by registered stations; department service areas overlap, so their populations are not summed.

Department Rankings

Fire and EMS departments serving Nassau 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 57 departments
Department Est. Population Life-Safety Loss NRI Rating Stations
Long Beach Fire Department 46,546 $4.1M Relatively Moderate 3
Brighton Fire District 71,598 $2.9M Relatively Low 3
Freeport Fire Department 49,409 $2.2M Relatively Moderate 6
New Hartford Fire Department 40,253 $1.9M Relatively Low 2
Massapequa Fire Department 56,175 $1.7M Relatively Low 4
Bethpage Fire Department/District 65,603 $1.6M Very Low 3
Garden City Park Fire Department 45,021 $1.5M Relatively Low 3
Valley Stream Volunteer Fire Department 40,162 $1.4M Relatively Low 5
Fayetteville Fire Department 34,088 $1.3M Relatively Low 2
Hempstead Fire Department 52,114 $1.3M Relatively Low 6
City of Norwich Fire Department 17,508 $1.2M Relatively High 1
Baldwin Fire Department 35,049 $1.2M Relatively Moderate 4
Westbury Fire Department 39,524 $1.1M Relatively Low 2
Lake View Fire District 27,223 $1.1M Relatively Low 2
Merrick Fire Department 19,354 $1.1M Relatively Low 3
Rockville Centre Fire Department 36,531 $1.0M Relatively Low 5
Hicksville Fire Department 38,312 $915.6K Very Low 9
Syosset Fire Department 34,776 $908.4K Relatively Low 3
Fort Plain Fire Department 15,098 $874.5K Relatively Moderate 1
Roosevelt Fire Department 31,497 $868.0K Relatively Low 3
Port Washington Fire Department 35,285 $847.7K Relatively Low 7
Roosevelt Fire District 25,030 $791.7K Relatively Low 5
Amityville Fire Department 16,530 $788.3K Relatively High 3
Plainview Fire Department 25,533 $678.1K Very Low 3
Glen Cove Volunteer Fire Department 26,473 $655.7K Very Low 1
Garden City Fire Department 20,395 $649.6K Relatively Low 4
Lynbrook Fire Department 22,729 $630.4K Relatively Low 7
Bellmore Fire Department 14,055 $599.3K Relatively Moderate 3
Lawrence Cedarhurst Fire Department 14,079 $597.2K Relatively Moderate 1
Roslyn Highlands H&L E&H Company 22,104 $578.4K Relatively Low 2
North Bellmore Fire Department, Technical Rescue Team 24,329 $576.2K Relatively Low 0
Island Park Fire Department 6,081 $566.5K Relatively High 1
Oyster Bay Fire Company #1 20,420 $554.4K Relatively Low 1
Lawtons Volunteer Fire Company, Inc. 11,162 $543.6K Relatively Low 1
Bridgewater Fire Company, Inc. 16,033 $532.8K Relatively Low 2
East Rockaway Fire Department 9,589 $523.4K Relatively Moderate 5
Rush Fire Department 12,685 $490.5K Relatively Low 2
Woodmere Volunteer Fire Department 7,571 $490.0K Relatively High 1
Jericho Fire Department 13,595 $439.6K Relatively Low 3
Inwood Fire Department 9,315 $422.8K Relatively Low 1
Frankfort Fire Department 11,352 $401.1K Relatively Low 1
Munnsville Fire Department 11,000 $345.4K Relatively Low 1
Malverne Fire Department 10,538 $314.0K Relatively Low 1
Seaford Fire Department 8,218 $279.1K Relatively Moderate 1
East Norwich Volunteer Fire Company 9,605 $276.3K Relatively Moderate 1
Lakeview Fire Department 8,961 $226.2K Relatively Low 1
Cold Spring Harbor Volunteer Fire Department, Inc. 7,161 $187.4K Very Low 1
Vigilant Engine & Hook & Ladder Company, Inc. 7,528 $186.4K Relatively Low 1
Sea Cliff Fire Department 7,969 $178.9K Very Low 1
Williston Park Fire Department 5,760 $154.0K Very Low 2
Bellerose Fire Department 3,123 $100.3K Very Low 1
East Williston Fire Department 1,927 $56.0K Very Low 1
Plymouth Volunteer Fire Department, Inc. 2,045 $52.0K Very Low 1
Bellerose Terrace Fire Department 940 $34.8K Very Low 1
Stewart Manor Fire Department 1,093 $30.9K Relatively Low 1
Plandome Fire Department 924 $23.0K Very Low 1
South Floral Park Department 277 $7.4K Relatively Moderate 1
No departments match your search.

Risk Snapshot

5.4%
Poverty Rate
18.7%
Age 65+
9.4%
Disability Rate
3.8%
Uninsured
85.4%
Pre-1980 Housing
0.2%
Mobile Homes
4.4%
Vacancy Rate
0.1%
Wood Heat
$151,440
Median HH Income

FEMA Disaster Declarations

7
Last 10 Years
19
Last 25 Years
Hurricane
Most Frequent

Response-level intelligence for your region

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