Home› ZIP› 45846
ZIP-level NFIRS data

Fires in ZIP 45846

ZIP 45846 recorded 30 fire and hazmat incidents in 2025, 198 across 2021–2025. Primary county: Mercer County, OH.

ZIP 45846 FIPS 39107 ZIP-level
Total incidents (2025)
30
198 across 5 years
Building fires
7
8 wildland
Wildfire risk
6
FEMA NRI · Very Low
Active fires
0
in Mercer County
01 Five-year trend

Year over year in ZIP 45846

198 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 36
2022 43
2023 54
2024 35
2025 30
02 Seasonality

When do fires happen in ZIP 45846?

Oct peaks. Jun dips. Aggregated across all 5 years inside this ZIP.

Jan 12
Feb 15
Mar 17
Apr 22
May 23
Jun 6
Jul 6
Aug 20
Sep 22
Oct 34
Nov 14
Dec 7
03 Top incident types

What kinds of calls lead in ZIP 45846?

Top 5 NFIRS incident types for ZIP 45846 across 2021–2025.

#Incident typeCountShare 
1 Building fires 77 38.9%
2 Grass fire 25 12.6%
3 Passenger vehicle fire 9 4.5%
4 Accident, potential accident, other 8 4.0%
5 Natural vegetation fire, other 7 3.5%
04 Cause of ignition

What sparks fires in ZIP 45846?

For the 7 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
61%
57
Cause undetermined
9%
8
Intentional / arson
2%
2
Equipment / heat source failure
24%
23
Under investigation
2%
2
Act of nature (lightning)
2%
2
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 45846 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 27 28.7%
2 Outside area, other 15 16.0%
3 Open area - outside; included are farmland, field 12 12.8%
4 Engine area, running gear, wheel area 8 8.5%
5 Storage area, other 4 4.3%
6 Structural area, other 3 3.2%
7 Attic: vacant, crawl space above top story, cupola 3 3.2%
8 Cooking area, kitchen 2 2.1%
9 All other areas 20 21.3%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 43 45.7%
2 Heat from powered equipment, other 12 12.8%
3 Hot or smoldering object, other 8 8.5%
4 Flying brand, ember, spark 7 7.4%
5 Arcing 5 5.3%
6 Radiated, conducted heat from operating equipment 3 3.2%
7 Hot ember or ash 3 3.2%
8 Heat spread from another fire, other 3 3.2%
9 All other sources 10 10.6%
07 The biggest fires

8 fires · $745K in losses

Largest single-incident losses in ZIP 45846 across 2021–2025. These 8 fires alone account for 355% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $180,000 Building fires 2021 Significant
2 $180,000 Building fires 2021 Significant
3 $100,000 Building fires 2022 Significant
4 $75,000 Building fires 2025 Significant
5 $70,000 Mobile property (vehicle) fire, other 2025 Significant
6 $60,000 Building fires 2022 Significant
7 $50,000 Fire, other 2025 Significant
8 $30,000 Building fires 2021 Significant
08 Cities in this ZIP

Most active cities in ZIP 45846

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 45846.

#City5-yr incidents 
1 Fort Recovery 190
11 Current conditions

Right now in 45846

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 — 198 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.