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ZIP-level NFIRS data

Fires in ZIP 54140

ZIP 54140 recorded 75 fire and hazmat incidents in 2025, 413 across 2021–2025. Primary county: Outagamie County, WI.

ZIP 54140 FIPS 55087 ZIP-level
Total incidents (2025)
75
413 across 5 years
Building fires
7
4 wildland
Wildfire risk
27
FEMA NRI · Low
Active fires
0
in Outagamie County
01 Five-year trend

Year over year in ZIP 54140

413 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 66
2022 77
2023 75
2024 120
2025 75
02 Seasonality

When do fires happen in ZIP 54140?

Apr peaks. Feb dips. Aggregated across all 5 years inside this ZIP.

Jan 31
Feb 21
Mar 29
Apr 47
May 41
Jun 43
Jul 45
Aug 32
Sep 26
Oct 40
Nov 28
Dec 30
03 Top incident types

What kinds of calls lead in ZIP 54140?

Top 5 NFIRS incident types for ZIP 54140 across 2021–2025.

#Incident typeCountShare 
1 Vehicle accident, general cleanup 143 34.6%
2 Power line down 46 11.1%
3 Building fires 34 8.2%
4 Gas leak (natural gas or LPG) 33 8.0%
5 Accident, potential accident, other 31 7.5%
04 Cause of ignition

What sparks fires in ZIP 54140?

For the 7 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
95%
38
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
5%
2
Act of nature (lightning)
0%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 54140 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 13 32.5%
2 Vehicle storage area; garage, carport 6 15.0%
3 Engine area, running gear, wheel area 4 10.0%
4 Other 3 7.5%
5 Vehicle area, other 3 7.5%
6 Function area, other 1 2.5%
7 Cooking area, kitchen 1 2.5%
8 Laundry area, wash house (laundry) 1 2.5%
9 All other areas 8 20.0%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 24 60.0%
2 Hot or smoldering object, other 5 12.5%
3 Heat from powered equipment, other 4 10.0%
4 Radiated, conducted heat from operating equipment 3 7.5%
5 Heat source: other 2 5.0%
6 Heat, spark from friction 1 2.5%
7 Chemical reaction 1 2.5%
07 The biggest fires

6 fires · $1.5M in losses

Largest single-incident losses in ZIP 54140 across 2021–2025. These 6 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $1,200,000 Building fires 2023 Major
2 $200,000 Building fires 2023 Significant
3 $25,000 Outside equipment fire 2022 Significant
4 $20,000 Passenger vehicle fire 2023 Significant
5 $16,000 Building fires 2021 Significant
6 $500 Building fires 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 54140

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 54140.

#City5-yr incidents 
1 Little Chute 403
2 Combined Locks 3
3 Appleton 1
11 Current conditions

Right now in 54140

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 — 413 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.