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ZIP-level NFIRS data

Fires in ZIP 85141

ZIP 85141 recorded 8 fire and hazmat incidents in 2025, 42 across 2021–2025. Primary county: Pinal County, AZ. FEMA NRI rates wildfire risk here as Very High.

ZIP 85141 FIPS 04021 ZIP-level
Total incidents (2025)
8
42 across 5 years
Building fires
0
2 wildland
Wildfire risk
98
FEMA NRI · Very High
Active fires
0
in Pinal County
01 Five-year trend

Year over year in ZIP 85141

42 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 4
2022 3
2023 20
2024 7
2025 8
02 Seasonality

When do fires happen in ZIP 85141?

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

Jan 2
Feb 3
Mar 2
Apr 4
May 4
Jun 4
Jul 3
Aug 2
Sep 2
Oct 8
Nov 5
Dec 3
03 Top incident types

What kinds of calls lead in ZIP 85141?

Top 5 NFIRS incident types for ZIP 85141 across 2021–2025.

#Incident typeCountShare 
1 Passenger vehicle fire 14 33.3%
2 Brush, or brush and grass mixture fire 10 23.8%
3 Rail vehicle fire 4 9.5%
4 Outside rubbish, trash or waste fire 3 7.1%
5 Authorized controlled burning 2 4.8%
04 Cause of ignition

What sparks fires in ZIP 85141?

For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
44%
8
Cause undetermined
11%
2
Intentional / arson
6%
1
Equipment / heat source failure
22%
4
Under investigation
11%
2
Act of nature (lightning)
6%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 85141 fires across 2021–2025.

#Area of originCountShare 
1 Engine area, running gear, wheel area 7 38.9%
2 Undetermined 7 38.9%
3 Vehicle area, other 2 11.1%
4 Storage room, area, tank, or bin 1 5.6%
5 Highway, parking lot, street: on or near 1 5.6%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 9 50.0%
2 Hot or smoldering object, other 3 16.7%
3 Heat from powered equipment, other 2 11.1%
4 Radiated, conducted heat from operating equipment 1 5.6%
5 Heat, spark from friction 1 5.6%
6 Heat from undetermined smoking material 1 5.6%
7 Sunlight 1 5.6%
07 The biggest fires

8 fires · $163K in losses

Largest single-incident losses in ZIP 85141 across 2021–2025. These 8 fires alone account for 326% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $50,000 Passenger vehicle fire 2023 Significant
2 $25,000 Passenger vehicle fire 2023 Significant
3 $25,000 Passenger vehicle fire 2025 Significant
4 $25,000 Passenger vehicle fire 2025 Significant
5 $10,000 Passenger vehicle fire 2021 Significant
6 $10,000 Passenger vehicle fire 2023 Significant
7 $10,000 Passenger vehicle fire 2023 Significant
8 $8,000 Passenger vehicle fire 2024 Significant
11 Current conditions

Right now in 85141

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 — 42 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.