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2025 County Report

Fires in Leavenworth County, KS

In 2025, fire departments serving Leavenworth County responded to 779 fire and hazmat incidents — including a single $580K property loss. FEMA NRI rates wildfire risk here as Moderate.

61,555 residents FIPS 20103 27 cities · 13 fire depts
Total incidents
779
3,865 across 5 years
Building fires
100
127 wildland
Property loss
$4.4M
$3.1M structure · $1.2M contents
Casualties
1 / 2
1 civ deaths · 1 civ inj · 1 FF inj
01 The mix

What kinds of fires happen here?

Building fires lead by count. Top five categories make up about 51% of all calls.

779
Total Incidents
Building fires 100 12.8%
Gas leak (natural gas or LPG) 98 12.6%
Power line down 82 10.5%
Brush, or brush and grass mixture fire 77 9.9%
Carbon monoxide incident 44 5.6%
All other categories 378 48.5%
02 Seasonality

When do fires happen in Leavenworth County?

Mar peaks. Dec dips.

Jan 49
Feb 64
Mar 146
Apr 86
May 52
Jun 54
Jul 76
Aug 48
Sep 59
Oct 76
Nov 43
Dec 26
03 Five-year trend

Year over year in Leavenworth County

3,865 incidents from 2021 through 2025.

YearIncidents 
2021 717
2022 781
2023 731
2024 857
2025 779
04 Cause of ignition

What sparks building fires?

For the 100 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
47%
69
Cause undetermined
19%
28
Intentional / arson
14%
21
Equipment / heat source failure
7%
11
Under investigation
6%
9
Act of nature (lightning)
7%
4
05 The biggest fires

10 fires · $2.1M in losses

Largest single-incident property losses in Leavenworth County during 2025. These 10 fires alone account for 68% of the county's total.

#Property lossCityTypeSeverity
1 $580,000 LEAVENWORTH Building fires Major
2 $400,000 LEAVENWORTH Building fires Major
3 $300,000 TONGANOXIE Building fires Major
4 $200,000 TONGANOXIE Building fires Significant
5 $150,000 Basehor Building fires Significant
6 $100,000 Leavenworth Building fires Significant
7 $100,000 Leavenworth Building fires Significant
8 $100,000 Leavenworth Building fires Significant
9 $100,000 TONGANOXIE Outside equipment fire Significant
10 $100,000 LEAVENWORTH Building fires Significant
06 How Leavenworth County compares

Leavenworth County vs KS vs the nation

Per-capita rates let us compare apples to apples.

12.66
Incidents per 1,000 residents
Leavenworth County
12.66
KS avg
9.66
US avg
7.15
1.62
Building fires per 1,000 residents
Leavenworth County
1.62
KS avg
0.99
US avg
0.82
16.2
Civilian fire deaths per million
Leavenworth County
16.2
KS avg
8.5
US avg
5.8
07 Cities in this county

Largest cities in Leavenworth County

12 cities mapped to FIPS 20103.

08 First responders

Busiest fire departments in Leavenworth County

13 departments report from this county.

LEAVENWORTH FIRE DEPARTMENT
—
FDID LV101 324 incidents 48 paid
FAIRMONT TWP FIRE DEPARTMENT
—
FDID LV408 123 incidents 30 vol
Atchison Fire Department
Atchison
FDID AT101 114 incidents 20 paid
City of Lansing Fire Department
Lansing
FDID LV405 92 incidents 27 vol
City of Tonganoxie Fire Dept
Tonganoxie
FDID LV303 78 incidents 2 paid
09 Historical wildfires

Largest fires recorded in KS

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

#NameYearAgencyAcres
1 ANNUAL BUR 1998 NPS 60,039
2 Tunner 2011 USFS 19,656
3 Boiling Springs 2021 PRI 4,571
4 BIG SALT MARSH 2010 FWS 3,697
5 Steeler 2006 USFS 2,380
6 Greenwood 2010 USFS 2,078
7 15 Two Section East Traps 2015 NPS 2,060
8 21 Big South 2021 NPS 1,954
9 Cottonwood 2018 FWS 1,508
10 East Kennedy Creek 2019 PRI 1,115

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.