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ZIP-level NFIRS data

Fires in ZIP 51238

ZIP 51238 recorded 21 fire and hazmat incidents in 2025, 67 across 2021–2025. Primary county: O'Brien County, IA.

ZIP 51238 FIPS 19141 ZIP-level 2 counties
Total incidents (2025)
21
67 across 5 years
Building fires
3
7 wildland
Wildfire risk
13
FEMA NRI · Very Low
Active fires
0
in O'Brien County
01 Five-year trend

Year over year in ZIP 51238

67 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 6
2022 7
2023 8
2024 25
2025 21
02 Seasonality

When do fires happen in ZIP 51238?

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

Jan 7
Feb 3
Mar 15
Apr 11
May 3
Jun 3
Jul 3
Aug 6
Sep 1
Oct 6
Nov 5
Dec 4
03 Top incident types

What kinds of calls lead in ZIP 51238?

Top 5 NFIRS incident types for ZIP 51238 across 2021–2025.

#Incident typeCountShare 
1 Building fires 19 28.4%
2 Road freight or transport vehicle fire 7 10.4%
3 Grass fire 7 10.4%
4 Off-road vehicle or heavy equipment fire 5 7.5%
5 Cultivated grain or crop fire 5 7.5%
04 Cause of ignition

What sparks fires in ZIP 51238?

For the 3 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
20%
3
Cause undetermined
20%
3
Intentional / arson
0%
0
Equipment / heat source failure
53%
8
Under investigation
7%
1
Act of nature (lightning)
0%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 51238 fires across 2021–2025.

#Area of originCountShare 
1 Engine area, running gear, wheel area 6 40.0%
2 Vehicle area, other 2 13.3%
3 Bedroom - < 5 persons; included are jail or prison 1 6.7%
4 Laundry area, wash house (laundry) 1 6.7%
5 Attic: vacant, crawl space above top story, cupola 1 6.7%
6 Wall assembly 1 6.7%
7 Cargo/trunk area - all vehicles 1 6.7%
8 Open area - outside; included are farmland, field 1 6.7%
9 All other areas 1 6.7%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 6 40.0%
2 Heat source: other 2 13.3%
3 Heat from powered equipment, other 2 13.3%
4 Arcing 2 13.3%
5 Hot or smoldering object, other 2 13.3%
6 Heat, spark from friction 1 6.7%
07 The biggest fires

5 fires · $167K in losses

Largest single-incident losses in ZIP 51238 across 2021–2025. These 5 fires alone account for 172% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $75,000 Road freight or transport vehicle fire 2025 Significant
2 $50,000 Building fires 2024 Significant
3 $20,000 Off-road vehicle or heavy equipment fire 2024 Significant
4 $20,000 Road freight or transport vehicle fire 2025 Significant
5 $2,000 Off-road vehicle or heavy equipment fire 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 51238

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 51238.

#City5-yr incidents 
1 Hospers 63
10 Also served by

ZIP 51238 crosses 2 counties

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

CountyStateWeight 
Sioux County IA 1.00 FIPS 19167
11 Current conditions

Right now in 51238

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 — 67 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.