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ZIP-level NFIRS data

Fires in ZIP 87544

ZIP 87544 recorded 61 fire and hazmat incidents in 2025, 362 across 2021–2025. Primary county: Los Alamos County, NM. FEMA NRI rates wildfire risk here as Very High.

ZIP 87544 FIPS 35028 ZIP-level 2 counties
Total incidents (2025)
61
362 across 5 years
Building fires
2
2 wildland
Wildfire risk
83
FEMA NRI · Very High
Active fires
0
in Los Alamos County
01 Five-year trend

Year over year in ZIP 87544

362 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 64
2022 62
2023 94
2024 81
2025 61
02 Seasonality

When do fires happen in ZIP 87544?

Jul peaks. Oct dips. Aggregated across all 5 years inside this ZIP.

Jan 30
Feb 24
Mar 28
Apr 34
May 30
Jun 29
Jul 43
Aug 29
Sep 40
Oct 19
Nov 27
Dec 29
03 Top incident types

What kinds of calls lead in ZIP 87544?

Top 5 NFIRS incident types for ZIP 87544 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 109 30.1%
2 Electrical wiring/equipment problem, other 40 11.0%
3 Power line down 22 6.1%
4 Arcing, shorted electrical equipment 19 5.2%
5 Unauthorized burning 19 5.2%
04 Cause of ignition

What sparks fires in ZIP 87544?

For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
34%
10
Cause undetermined
3%
1
Intentional / arson
10%
3
Equipment / heat source failure
21%
6
Under investigation
21%
6
Act of nature (lightning)
11%
3
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 87544 fires across 2021–2025.

#Area of originCountShare 
1 Cooking area, kitchen 4 13.8%
2 Outside area, other 4 13.8%
3 Engine area, running gear, wheel area 3 10.3%
4 Other 2 6.9%
5 Structural area, other 2 6.9%
6 Bedroom - < 5 persons; included are jail or prison 1 3.4%
7 Laundry area, wash house (laundry) 1 3.4%
8 Office 1 3.4%
9 All other areas 11 37.9%
06 What ignited it

The leading heat sources here

NFIRS HEAT_SOURC code — the physical thing that started the fire.

#Heat sourceCountShare 
1 Undetermined 5 17.2%
2 Heat source: other 3 10.3%
3 Radiated, conducted heat from operating equipment 3 10.3%
4 Arcing 3 10.3%
5 Hot or smoldering object, other 3 10.3%
6 Heat from powered equipment, other 2 6.9%
7 Spark, ember or flame from operating equipment 2 6.9%
8 Lightning 2 6.9%
9 All other sources 6 20.7%
07 The biggest fires

8 fires · $653K in losses

Largest single-incident losses in ZIP 87544 across 2021–2025. These 8 fires alone account for 13049% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $500,000 Building fires 2023 Major
2 $110,000 Building fires 2023 Significant
3 $30,000 Building fires 2024 Significant
4 $6,000 Building fires 2023 Significant
5 $5,000 Fire, other 2025 Significant
6 $1,000 Building fires 2021 Significant
7 $500 Arcing, shorted electrical equipment 2021 Significant
8 $100 Heat from short circuit (wiring), defective/worn 2021 Significant
08 Cities in this ZIP

Most active cities in ZIP 87544

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 87544.

#City5-yr incidents 
1 Los Alamos 356
2 White Rock 3
10 Also served by

ZIP 87544 crosses 2 counties

Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.

CountyStateWeight 
Sandoval County NM 1.00 FIPS 35043
11 Current conditions

Right now in 87544

The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.

About ZIP-level data

NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 362 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.