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2025 County Report

Fires in Day County, SD

In 2025, fire departments serving Day County responded to 9 fire and hazmat incidents. FEMA NRI rates wildfire risk here as High.

3,190 residents FIPS 46037 12 cities · 7 fire depts
Total incidents
9
84 across 5 years
Building fires
1
0 wildland
Property loss
$0
$0 structure · $0 contents
Casualties
0 / 0
0 civ deaths · 0 civ inj · 0 FF inj
01 The mix

What kinds of fires happen here?

Fire, other lead by count. Top five categories make up about 78% of all calls.

9
Total Incidents
Fire, other 2 22.2%
Carbon monoxide incident 2 22.2%
Building fires 1 11.1%
Trash or rubbish fire, contained 1 11.1%
Off-road vehicle or heavy equipment fire 1 11.1%
All other categories 2 22.2%
02 Seasonality

When do fires happen in Day County?

Jan peaks. Jun dips.

Jan 3
Feb 1
Mar 1
Apr 1
May 1
Jun 0
Jul 0
Aug 1
Sep 1
Oct 0
Nov 0
Dec 0
03 Five-year trend

Year over year in Day County

84 incidents from 2021 through 2025.

YearIncidents 
2021 26
2022 21
2023 10
2024 18
2025 9
04 Cause of ignition

What sparks building fires?

For the 1 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
17%
1
Cause undetermined
17%
1
Intentional / arson
17%
1
Equipment / heat source failure
33%
2
Under investigation
0%
0
Act of nature (lightning)
16%
1
06 How Day County compares

Day County vs SD vs the nation

Per-capita rates let us compare apples to apples.

2.82
Incidents per 1,000 residents
Day County
2.82
SD avg
5.75
US avg
7.15
0.31
Building fires per 1,000 residents
Day County
0.31
SD avg
0.72
US avg
0.82
0
Civilian fire deaths per million
Day County
0
SD avg
7.1
US avg
5.8
07 Cities in this county

Largest cities in Day County

12 cities mapped to FIPS 46037.

08 First responders

Busiest fire departments in Day County

7 departments report from this county.

Webster
Webster
FDID 22001 4 incidents 22 vol
Andover
Andover
FDID 22004 3 incidents 20 vol
Bristol
Bristol
FDID 22002 1 incidents 21 vol
Pierpont
Pierpont
FDID 22007 1 incidents 20 vol
Waubay
Waubay
FDID 22003 0 incidents 22 vol
09 Historical wildfires

Largest fires recorded in SD

Top 10 fire perimeters by acres burned (state-scoped fallback while we build out per-county polygons).

#NameYearAgencyAcres
1 Jasper 2000 NPS 82,295
2 Cottonwood CA 2016 USFS 41,370
3 Power Dam Road 2024 BIA 15,319
4 INDIAN CANYON 2016 USFS 14,297
5 Casino 2022 BIA 12,636
6 Myrtle 2012 NPS 9,944
7 Turkey Day 2022 BIA 5,945
8 Cold Brook WF 2015 NPS 5,444
9 SHIRTTAIL 1991 NPS 3,750
10 BENT RIM 2020 BIA 3,625

About this data

County-level NFIRS aggregates for 2025, plus 5-year totals across 2021–2025. NFIRS is voluntary — about 23,000 of roughly 30,000 US fire departments report — so totals are a strong indicator, not a complete census. Wildfire risk score (0–100) and Expected Annual Loss come from FEMA's National Risk Index. Drought class is the most recent USDM classification (D0 = abnormally dry through D4 = exceptional drought). Historical fire perimeters are sourced from the NIFC InterAgency Fire Perimeter History.