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ZIP-level NFIRS data

Fires in ZIP 57025

ZIP 57025 recorded 34 fire and hazmat incidents in 2025, 144 across 2021–2025. Primary county: Union County, SD. FEMA NRI rates wildfire risk here as High.

ZIP 57025 FIPS 46127 ZIP-level
Total incidents (2025)
34
144 across 5 years
Building fires
2
0 wildland
Wildfire risk
78
FEMA NRI · High
Active fires
0
in Union County
01 Five-year trend

Year over year in ZIP 57025

144 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 31
2022 36
2023 17
2024 26
2025 34
02 Seasonality

When do fires happen in ZIP 57025?

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

Jan 15
Feb 4
Mar 9
Apr 19
May 15
Jun 14
Jul 16
Aug 9
Sep 4
Oct 12
Nov 11
Dec 16
03 Top incident types

What kinds of calls lead in ZIP 57025?

Top 5 NFIRS incident types for ZIP 57025 across 2021–2025.

#Incident typeCountShare 
1 Accident, potential accident, other 39 27.1%
2 Grass fire 18 12.5%
3 Gas leak (natural gas or LPG) 15 10.4%
4 Vehicle accident, general cleanup 11 7.6%
5 Passenger vehicle fire 7 4.9%
04 Cause of ignition

What sparks fires in ZIP 57025?

For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
0%
0
Cause undetermined
87%
26
Intentional / arson
13%
4
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
0%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 57025 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 29 96.7%
2 Outside area, other 1 3.3%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 29 96.7%
2 Cigarette lighter 1 3.3%
08 Cities in this ZIP

Most active cities in ZIP 57025

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 57025.

#City5-yr incidents 
1 Elk Point 142
11 Current conditions

Right now in 57025

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 — 144 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.