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2025 County Report

Fires in DeKalb County, MO

In 2025, fire departments serving DeKalb County responded to 47 fire and hazmat incidents — including a single $100K property loss. FEMA NRI rates wildfire risk here as Moderate.

3,075 residents FIPS 29063 13 cities · 3 fire depts
Total incidents
47
150 across 5 years
Building fires
9
18 wildland
Property loss
$161K
$111K structure · $50K contents
Casualties
0 / 2
0 civ deaths · 0 civ inj · 2 FF inj
01 The mix

What kinds of fires happen here?

Grass fire lead by count. Top five categories make up about 72% of all calls.

47
Total Incidents
Grass fire 13 27.7%
Building fires 9 19.1%
Off-road vehicle or heavy equipment fire 5 10.6%
Brush, or brush and grass mixture fire 4 8.5%
Gas leak (natural gas or LPG) 3 6.4%
All other categories 13 27.7%
02 Seasonality

When do fires happen in DeKalb County?

Mar peaks. Sep dips.

Jan 3
Feb 3
Mar 16
Apr 2
May 1
Jun 1
Jul 7
Aug 3
Sep 0
Oct 4
Nov 6
Dec 1
03 Five-year trend

Year over year in DeKalb County

150 incidents from 2021 through 2025.

YearIncidents 
2021 26
2022 26
2023 28
2024 23
2025 47
04 Cause of ignition

What sparks building fires?

For the 9 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
53%
9
Cause undetermined
6%
1
Intentional / arson
0%
0
Equipment / heat source failure
29%
5
Under investigation
6%
1
Act of nature (lightning)
6%
1
05 The biggest fires

3 fires · $111K in losses

Largest single-incident property losses in DeKalb County during 2025. These 3 fires alone account for 100% of the county's total.

#Property lossCityTypeSeverity
1 $100,000 Clarksdale Building fires Significant
2 $10,000 Osborn Off-road vehicle or heavy equipment fire Significant
3 $500 Clarksdale Outside rubbish, trash or waste fire Significant
06 How DeKalb County compares

DeKalb County vs MO vs the nation

Per-capita rates let us compare apples to apples.

15.28
Incidents per 1,000 residents
DeKalb County
15.28
MO avg
12.53
US avg
7.15
2.93
Building fires per 1,000 residents
DeKalb County
2.93
MO avg
1.62
US avg
0.82
0
Civilian fire deaths per million
DeKalb County
0
MO avg
9.8
US avg
5.8
07 Cities in this county

Largest cities in DeKalb County

12 cities mapped to FIPS 29063.

08 First responders

Busiest fire departments in DeKalb County

3 departments report from this county.

Central Dekalb Fire Prot Dist
Maysville
FDID 03201 28 incidents 25 vol
Osborn Fire Prot Dist
Osborn
FDID 03203 15 incidents 9 vol
Clarksdale Fire Prot Dist
Clarksdale
FDID 03202 0 incidents 15 vol
09 Historical wildfires

Largest fires recorded in MO

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

#NameYearAgencyAcres
1 Minninghaw 2011 USFS 4,762
2 Mud Pond 2011 USFS 3,520
3 Willie 2020 USFS 2,472
4 23 Thorny Creek BIL RX 2023 NPS 2,223
5 Carty 2015 USFS 2,145
6 Swan Creek 2019 USFS 2,119
7 Rozell 2018 USFS 2,102
8 Devreaux 2023 USFS 2,028
9 Liberty 2012 USFS 1,623
10 Sugar 2024 USFS 1,611

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.