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ZIP-level NFIRS data

Fires in ZIP 54230

ZIP 54230 recorded 64 fire and hazmat incidents in 2025, 255 across 2021–2025. Primary county: Manitowoc County, WI.

ZIP 54230 FIPS 55071 ZIP-level
Total incidents (2025)
64
255 across 5 years
Building fires
39
12 wildland
Wildfire risk
19
FEMA NRI · Very Low
Active fires
0
in Manitowoc County
01 Five-year trend

Year over year in ZIP 54230

255 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 48
2022 26
2023 47
2024 70
2025 64
02 Seasonality

When do fires happen in ZIP 54230?

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

Jan 28
Feb 24
Mar 38
Apr 21
May 16
Jun 10
Jul 8
Aug 15
Sep 19
Oct 30
Nov 25
Dec 21
03 Top incident types

What kinds of calls lead in ZIP 54230?

Top 5 NFIRS incident types for ZIP 54230 across 2021–2025.

#Incident typeCountShare 
1 Building fires 107 42.0%
2 Grass fire 19 7.5%
3 Vehicle accident, general cleanup 19 7.5%
4 Brush, or brush and grass mixture fire 15 5.9%
5 Fire, other 11 4.3%
04 Cause of ignition

What sparks fires in ZIP 54230?

For the 39 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
50%
24
Cause undetermined
15%
7
Intentional / arson
6%
3
Equipment / heat source failure
10%
5
Under investigation
17%
8
Act of nature (lightning)
2%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 54230 fires across 2021–2025.

#Area of originCountShare 
1 Open area - outside; included are farmland, field 8 16.7%
2 Undetermined 8 16.7%
3 Cooking area, kitchen 3 6.2%
4 Engine area, running gear, wheel area 3 6.2%
5 Outside area, other 3 6.2%
6 Other 2 4.2%
7 Bedroom - < 5 persons; included are jail or prison 2 4.2%
8 Laundry area, wash house (laundry) 2 4.2%
9 All other areas 17 35.4%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 15 31.2%
2 Heat source: other 6 12.5%
3 Heat from powered equipment, other 5 10.4%
4 Heat, spark from friction 4 8.3%
5 Hot ember or ash 4 8.3%
6 Hot or smoldering object, other 3 6.2%
7 Match 3 6.2%
8 Spark, ember or flame from operating equipment 2 4.2%
9 All other sources 6 12.5%
07 The biggest fires

8 fires · $1.7M in losses

Largest single-incident losses in ZIP 54230 across 2021–2025. These 8 fires alone account for 147% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $500,000 Building fires 2025 Major
2 $400,000 Building fires 2025 Major
3 $250,000 Building fires 2024 Major
4 $150,000 Building fires 2025 Significant
5 $100,000 Building fires 2023 Significant
6 $100,000 Off-road vehicle or heavy equipment fire 2023 Significant
7 $100,000 Building fires 2023 Significant
8 $100,000 Building fires 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 54230

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 54230.

#City5-yr incidents 
1 Reedsville 182
2 Franklin 5
3 Whitelaw 1
11 Current conditions

Right now in 54230

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 — 255 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.