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ZIP-level NFIRS data

Fires in ZIP 57442

ZIP 57442 recorded 4 fire and hazmat incidents in 2025, 62 across 2021–2025. Primary county: Dewey County, SD. FEMA NRI rates wildfire risk here as Very High.

ZIP 57442 FIPS 46041 ZIP-level 2 counties
Total incidents (2025)
4
62 across 5 years
Building fires
0
0 wildland
Wildfire risk
83
FEMA NRI · Very High
Active fires
0
in Dewey County
01 Five-year trend

Year over year in ZIP 57442

62 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 20
2022 19
2023 12
2024 7
2025 4
02 Seasonality

When do fires happen in ZIP 57442?

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

Jan 5
Feb 3
Mar 2
Apr 4
May 2
Jun 9
Jul 9
Aug 5
Sep 5
Oct 14
Nov 3
Dec 1
03 Top incident types

What kinds of calls lead in ZIP 57442?

Top 5 NFIRS incident types for ZIP 57442 across 2021–2025.

#Incident typeCountShare 
1 Fire, other 24 38.7%
2 Building fires 6 9.7%
3 Grass fire 6 9.7%
4 Mobile property (vehicle) fire, other 4 6.5%
5 Gas leak (natural gas or LPG) 4 6.5%
04 Cause of ignition

What sparks fires in ZIP 57442?

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

Unintentional
66%
29
Cause undetermined
32%
14
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
2%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 57442 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 13 29.5%
2 Open area - outside; included are farmland, field 6 13.6%
3 Outside area, other 5 11.4%
4 Highway, parking lot, street: on or near 5 11.4%
5 Other 4 9.1%
6 Engine area, running gear, wheel area 4 9.1%
7 Vehicle area, other 2 4.5%
8 Storage area, other 1 2.3%
9 All other areas 4 9.1%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 22 50.0%
2 Heat from powered equipment, other 7 15.9%
3 Hot or smoldering object, other 7 15.9%
4 Heat, spark from friction 4 9.1%
5 Spark, ember or flame from operating equipment 1 2.3%
6 Fireworks 1 2.3%
7 Heat from other open flame or smoking materials 1 2.3%
8 Lightning 1 2.3%
07 The biggest fires

1 fires · $10K in losses

Largest single-incident losses in ZIP 57442 across 2021–2025. These 1 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $10,000 Building fires 2021 Significant
08 Cities in this ZIP

Most active cities in ZIP 57442

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 57442.

#City5-yr incidents 
1 Gettysburg 56
10 Also served by

ZIP 57442 crosses 2 counties

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

CountyStateWeight 
Potter County SD 1.00 FIPS 46107
11 Current conditions

Right now in 57442

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 — 62 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.