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2025 County Report

Fires in St. Joseph County, MI

In 2025, fire departments serving St. Joseph County responded to 442 fire and hazmat incidents — including a single $300K property loss.

27,066 residents FIPS 26149 24 cities · 6 fire depts
Total incidents
442
2,461 across 5 years
Building fires
53
34 wildland
Property loss
$704K
$535K structure · $170K contents
Casualties
0 / 1
0 civ deaths · 1 civ inj · 0 FF inj
01 The mix

What kinds of fires happen here?

Power line down lead by count. Top five categories make up about 71% of all calls.

442
Total Incidents
Power line down 151 34.2%
Building fires 53 12.0%
Unauthorized burning 52 11.8%
Gas leak (natural gas or LPG) 36 8.1%
Brush, or brush and grass mixture fire 20 4.5%
All other categories 130 29.4%
02 Seasonality

When do fires happen in St. Joseph County?

Mar peaks. Oct dips.

Jan 26
Feb 25
Mar 125
Apr 52
May 69
Jun 32
Jul 37
Aug 23
Sep 27
Oct 2
Nov 15
Dec 9
03 Five-year trend

Year over year in St. Joseph County

2,461 incidents from 2021 through 2025.

YearIncidents 
2021 586
2022 391
2023 489
2024 553
2025 442
04 Cause of ignition

What sparks building fires?

For the 53 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
41%
26
Cause undetermined
30%
19
Intentional / arson
6%
4
Equipment / heat source failure
6%
4
Under investigation
16%
10
Act of nature (lightning)
1%
0
05 The biggest fires

10 fires · $520K in losses

Largest single-incident property losses in St. Joseph County during 2025. These 10 fires alone account for 97% of the county's total.

#Property lossCityTypeSeverity
1 $300,000 Burr Oak Building fires Major
2 $80,200 THREE RIVERS Building fires Significant
3 $50,000 Mendon Building fires Significant
4 $50,000 City of Sturgis Building fires Significant
5 $10,000 Burr Oak Building fires Significant
6 $10,000 Burr Oak Brush, or brush and grass mixture fire Significant
7 $5,000 Mottville Passenger vehicle fire Significant
8 $5,000 White Pigeon Building fires Significant
9 $5,000 White Pigeon Building fires Significant
10 $4,500 Three Rivers Passenger vehicle fire Significant
06 How St. Joseph County compares

St. Joseph County vs MI vs the nation

Per-capita rates let us compare apples to apples.

16.33
Incidents per 1,000 residents
St. Joseph County
16.33
MI avg
14.06
US avg
7.15
1.96
Building fires per 1,000 residents
St. Joseph County
1.96
MI avg
2.09
US avg
0.82
0
Civilian fire deaths per million
St. Joseph County
0
MI avg
13.6
US avg
5.8
07 Cities in this county

Largest cities in St. Joseph County

12 cities mapped to FIPS 26149.

08 First responders

Busiest fire departments in St. Joseph County

6 departments report from this county.

Sturgis City FD
Sturgis
FDID 07508 130 incidents
CITY OF THREE RIVERS FIRE DEPA
THREE RIVERS
FDID 07510 123 incidents 14 paid
Burr Oak FD
Burr Oak
FDID 07501 57 incidents 21 vol
COLON COMMUNITY FIRE RESCUE
COLON
FDID 07503 39 incidents
Mendon Fire Department
Mendon
FDID 07507 23 incidents 24 vol
09 Historical wildfires

Largest fires recorded in MI

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

#NameYearAgencyAcres
1 Brittle 2021 USFS 5,666
2 21-SLBE Lasso Loop burn 2021 NPS 577
3 21-SLBE Peterson 2021 NPS 512
4 21-SLBE Otter Creek burn 2021 NPS 506
5 Horn 2021 NPS 485
6 Unhappy Camper 2015 USFS 471
7 21-SLBE Bass Lake burn 2021 NPS 405
8 Good Harbor Trail RX 2023 NPS 342
9 Summit Lake 2024 USFS 327
10 MISNR-FY19-RX-Red Pine Natural Area 2019 FWS 172

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.