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2025 County Report

Fires in Keweenaw County, MI

In 2025, fire departments serving Keweenaw County responded to 25 fire and hazmat incidents — including a single $3K property loss.

755 residents FIPS 26083 23 cities · 5 fire depts
Total incidents
25
73 across 5 years
Building fires
1
1 wildland
Property loss
$4K
$3K structure · $1K contents
Casualties
0 / 0
0 civ deaths · 0 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 80% of all calls.

25
Total Incidents
Power line down 11 44.0%
Hazardous condition, other 3 12.0%
Gas leak (natural gas or LPG) 3 12.0%
Carbon monoxide incident 2 8.0%
Fire, other 1 4.0%
All other categories 5 20.0%
02 Seasonality

When do fires happen in Keweenaw County?

May peaks. Mar dips.

Jan 5
Feb 1
Mar 0
Apr 0
May 7
Jun 1
Jul 0
Aug 1
Sep 2
Oct 2
Nov 6
Dec 0
03 Five-year trend

Year over year in Keweenaw County

73 incidents from 2021 through 2025.

YearIncidents 
2021 19
2022 17
2023 6
2024 6
2025 25
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
0%
0
Cause undetermined
33%
1
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
67%
2
05 The biggest fires

1 fires · $3K in losses

Largest single-incident property losses in Keweenaw County during 2025. These 1 fires alone account for 100% of the county's total.

#Property lossCityTypeSeverity
1 $2,500 Ahmeek Building fires Significant
06 How Keweenaw County compares

Keweenaw County vs MI vs the nation

Per-capita rates let us compare apples to apples.

33.11
Incidents per 1,000 residents
Keweenaw County
33.11
MI avg
14.06
US avg
7.15
1.32
Building fires per 1,000 residents
Keweenaw County
1.32
MI avg
2.09
US avg
0.82
0
Civilian fire deaths per million
Keweenaw County
0
MI avg
13.6
US avg
5.8
07 Cities in this county

Largest cities in Keweenaw County

12 cities mapped to FIPS 26083.

08 First responders

Busiest fire departments in Keweenaw County

5 departments report from this county.

Northwest Wexford Emergency Authority
Buckley
FDID 08301 96 incidents 20 vol
Ahmeek FD
Ahmeek
FDID 04201 3 incidents
Copper Harbor FD
Copper Harbor
FDID 04202 0 incidents
Sherman Township FD
Gay
FDID 04204 0 incidents 10 vol
Eagle Harbor Township VFD
Eagle Harbor
FDID 04207 0 incidents 1 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.