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ZIP-level NFIRS data

Fires in ZIP 49238

ZIP 49238 recorded 14 fire and hazmat incidents in 2025, 127 across 2021–2025. Primary county: Lenawee County, MI.

ZIP 49238 FIPS 26091 ZIP-level
Total incidents (2025)
14
127 across 5 years
Building fires
3
2 wildland
Wildfire risk
21
FEMA NRI · Low
Active fires
0
in Lenawee County
01 Five-year trend

Year over year in ZIP 49238

127 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 25
2022 26
2023 43
2024 19
2025 14
02 Seasonality

When do fires happen in ZIP 49238?

Feb peaks. Jul dips. Aggregated across all 5 years inside this ZIP.

Jan 13
Feb 21
Mar 9
Apr 20
May 10
Jun 16
Jul 2
Aug 13
Sep 3
Oct 7
Nov 9
Dec 4
03 Top incident types

What kinds of calls lead in ZIP 49238?

Top 5 NFIRS incident types for ZIP 49238 across 2021–2025.

#Incident typeCountShare 
1 Power line down 45 35.4%
2 Building fires 20 15.7%
3 Hazardous condition, other 14 11.0%
4 Arcing, shorted electrical equipment 7 5.5%
5 Brush, or brush and grass mixture fire 5 3.9%
04 Cause of ignition

What sparks fires in ZIP 49238?

For the 3 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
83%
15
Cause undetermined
6%
1
Intentional / arson
11%
2
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
0%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 49238 fires across 2021–2025.

#Area of originCountShare 
1 Open area - outside; included are farmland, field 7 38.9%
2 Cooking area, kitchen 3 16.7%
3 Vacant structural area 2 11.1%
4 Heating room or area, water heater area 1 5.6%
5 Wall surface: exterior 1 5.6%
6 Vehicle area, other 1 5.6%
7 Cargo/trunk area - all vehicles 1 5.6%
8 Engine area, running gear, wheel area 1 5.6%
9 All other areas 1 5.6%
06 What ignited it

The leading heat sources here

NFIRS HEAT_SOURC code — the physical thing that started the fire.

#Heat sourceCountShare 
1 Undetermined 9 50.0%
2 Hot ember or ash 3 16.7%
3 Arcing 2 11.1%
4 Match 2 11.1%
5 Radiated, conducted heat from operating equipment 1 5.6%
6 Hot or smoldering object, other 1 5.6%
07 The biggest fires

8 fires · $590K in losses

Largest single-incident losses in ZIP 49238 across 2021–2025. These 8 fires alone account for 9825% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $250,000 Off-road vehicle or heavy equipment fire 2021 Major
2 $150,000 Building fires 2022 Significant
3 $150,000 Building fires 2022 Significant
4 $15,000 Building fires 2023 Significant
5 $10,000 Mobile property (vehicle) fire, other 2022 Significant
6 $8,500 Arcing, shorted electrical equipment 2023 Significant
7 $6,000 Building fires 2025 Significant
8 $1 Camper or recreational vehicle (RV) fire 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 49238

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 49238.

#City5-yr incidents 
1 Deerfield 117
2 Blissfield 6
3 Spring Arbor 1
11 Current conditions

Right now in 49238

The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.

About ZIP-level data

NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 127 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.