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2025 Annual Fire Report

Fires in Algonac, Michigan

In 2025, fire departments serving Algonac responded to 60 fire and hazmat incidents — from cooking fires to gas leaks to a single $5K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade B- Peak yr 2024 St. Clair County 4,167 residents 1 reporting departments 412 5-yr
Total incidents
60
-38.8% vs 2024
Building fires
10
Residential 60% Other 40%
Property loss
$7K
$6K structure · $1K contents
Deaths & injuries
0 / 0
0 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

Power line down lead by count. Building fires lead by dollars. Together the top five categories make up about 82% of all calls.

60
Total Incidents
Power line down 15 25.0%
Unauthorized burning 12 20.0%
Building fires 10 16.7%
Gas leak (natural gas or LPG) 8 13.3%
Carbon monoxide incident 4 6.7%
All other categories 11 18.3%
02 Seasonality

When do fires happen?

Jul peaks. Dec dips. Watch for the typical fall climb starting in October.

Jan 8
Feb 3
Mar 5
Apr 1
May 5
Jun 8
Jul 10
Aug 6
Sep 4
Oct 3
Nov 7
Dec 0
Fewer
More
2b Five-year trend

Year over year in Algonac

412 incidents 2021–2025. Peak year was 2024. $3.4M cumulative property loss.

YearIncidentsYoY 
2021 95 —
2022 82 -13.7%
2023 77 -6.1%
2024 98 +27.3%
2025 60 -38.8%
03 Cause of ignition

What sparks building fires?

For the 10 building fires Algonac departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
33%
1
Cause undetermined
67%
2
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
0%
0
3b Where fires start

Where do fires start in Algonac?

NFIRS Area of Origin (AREA_ORIG) for the 25 building fires investigators classified across 2021–2025. The room or location where ignition occurred — kitchens, bedrooms, exterior, vehicle areas — tells you where to focus prevention.

#Area of originCountShare 
1 Cooking area, kitchen 6 24.0%
2 Vehicle storage area; garage, carport 3 12.0%
3 Wall surface: exterior 3 12.0%
4 Wall assembly 2 8.0%
5 Entrance way, lobby 1 4.0%
6 Common room, den, family room, living room, lounge 1 4.0%
7 Dining room, cafeteria bar area, beverage service 1 4.0%
8 Conduit, pipe, utility, or ventilation shaft 1 4.0%
9 Substructure area or space, crawl space 1 4.0%
10 Attic: vacant, crawl space above top story, cupola 1 4.0%
11 All other areas 5 20.0%
3c What ignited it

What actually ignited the fire?

NFIRS Heat Source (HEAT_SOURC) — the physical thing that started it. Spark or ember from operating equipment, an open flame, smoking materials, or hot embers from a fireplace are the leading culprits nationwide. Here's the Algonac mix.

#Heat sourceCountShare 
1 Arcing 5 20.0%
2 Heat source: other 4 16.0%
3 Undetermined 4 16.0%
4 Spark, ember or flame from operating equipment 2 8.0%
5 Radiated, conducted heat from operating equipment 2 8.0%
6 Heat from other open flame or smoking materials 2 8.0%
7 Hot or smoldering object, other 1 4.0%
8 Hot ember or ash 1 4.0%
9 Cigarette 1 4.0%
10 Flame/torch used for lighting 1 4.0%
11 All other sources 2 8.0%
04 The biggest fires

3 fires · $6K in losses

Largest single-incident property losses reported by Algonac departments in 2025. These 3 fires alone account for 100% of the city's annual total.

# Property loss Type Severity Status
1 $5,000 Building fires Significant Investigated
2 $600 Dumpster or other outside trash receptacle fire Significant Investigated
3 $500 Fire, other Significant Investigated
05 How Algonac compares

Algonac vs Michigan vs the nation

Per-capita rates let us compare apples to apples. Algonac sits above the national average for incidents per resident.

14.4
Incidents per 1,000 residents
Algonac
14.4
MI avg
14.02
US avg
7.48
2.4
Building fires per 1,000 residents
Algonac
2.4
MI avg
2.08
US avg
0.85
0
Civilian fire deaths per million
Algonac
0
MI avg
13.3
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Algonac

Top 14 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 364 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2012 Smoking 64 48.5 mi
2003 Debris and open burning 53 21.5 mi
2019 Missing data/not specified/undetermined 49 27.5 mi
2003 Equipment and vehicle use 33 38.0 mi
2018 Equipment and vehicle use 30 46.0 mi
2005 Missing data/not specified/undetermined 27 37.5 mi
1996 Misuse of fire by a minor 20 22.8 mi
2003 Equipment and vehicle use 20 49.5 mi
2003 Equipment and vehicle use 15 45.2 mi
2004 Debris and open burning 12 42.4 mi
1994 Smoking 11 22.8 mi
2018 Equipment and vehicle use 10 32.6 mi
5d Top ZIPs

Where in Algonac do fires concentrate?

Top 1 ZIP codes by NFIRS incident count across 2021–2025. Each ZIP has its own fire profile — dive in for neighborhood-level context.

#ZIP5-yr incidents 
1 48001 412
5e Peer cities

Cities similar to Algonac

Six Michigan cities with population within ±25% of Algonac. Useful comparison targets — same state, similar size, different fire profile.

06 First responders

Who responds in Algonac?

1 departments report to NFIRS for incidents in Algonac.

ALGONAC FIRE DEPARTMENT
805 ST CLAIR RIVER DR
FDID 074011 paid
07 Stay prepared

Before the next Red Flag day.

A 30-minute weekend can cut your home's exposure substantially. These four checklists are a good starting point.

About this data

Numbers reflect incidents reported by participating fire departments to the National Fire Incident Reporting System (NFIRS) Public Data Release for calendar year 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. Per-capita comparisons use 2023 ACS population estimates. Wildland fire data complements NFIRS with NIFC and USFS perimeters. Active-fire counts come from a dated NIFC snapshot, not a live feed.