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2025 Annual Fire Report

Fires in Monroe, Ohio

In 2025, fire departments serving Monroe responded to 114 fire and hazmat incidents — from cooking fires to gas leaks to a single $50K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade A- Peak yr 2023 Butler County 15,202 residents 0 reporting departments 546 5-yr
Total incidents
114
+5.6% vs 2024
Building fires
42
Residential 67% Other 33%
Property loss
$1.8M
$229K structure · $1.6M contents
Deaths & injuries
0 / 0
0 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

Building fires lead by count. Building fires lead by dollars. Together the top five categories make up about 68% of all calls.

114
Total Incidents
Building fires 42 36.8%
Trash or rubbish fire, contained 11 9.6%
Passenger vehicle fire 10 8.8%
Power line down 8 7.0%
Cooking fire, confined to container 6 5.3%
All other categories 37 32.5%
02 Seasonality

When do fires happen?

Apr peaks. Nov dips. Watch for the typical fall climb starting in October.

Jan 15
Feb 3
Mar 15
Apr 21
May 13
Jun 2
Jul 10
Aug 7
Sep 11
Oct 9
Nov 1
Dec 7
Fewer
More
2b Five-year trend

Year over year in Monroe

546 incidents 2021–2025. Peak year was 2023. $611K cumulative property loss.

YearIncidentsYoY 
2021 96 —
2022 111 +15.6%
2023 117 +5.4%
2024 108 -7.7%
2025 114 +5.6%
03 Cause of ignition

What sparks building fires?

For the 42 building fires Monroe departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
29%
10
Cause undetermined
26%
9
Intentional / arson
6%
2
Equipment / heat source failure
24%
8
Under investigation
12%
4
Act of nature (lightning)
3%
1
3b Where fires start

Where do fires start in Monroe?

NFIRS Area of Origin (AREA_ORIG) for the 198 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 Engine area, running gear, wheel area 34 17.2%
2 Highway, parking lot, street: on or near 25 12.6%
3 Open area - outside; included are farmland, field 22 11.1%
4 Outside area, other 17 8.6%
5 Cooking area, kitchen 16 8.1%
6 Other 7 3.5%
7 Chute/container - trash, rubbish, waste 7 3.5%
8 Undetermined 7 3.5%
9 Vehicle area, other 6 3.0%
10 Equipment or service area, other 5 2.5%
11 All other areas 52 26.3%
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 Monroe mix.

#Heat sourceCountShare 
1 Undetermined 97 49.0%
2 Radiated, conducted heat from operating equipment 20 10.1%
3 Hot ember or ash 10 5.1%
4 Heat from powered equipment, other 9 4.5%
5 Cigarette 9 4.5%
6 Spark, ember or flame from operating equipment 8 4.0%
7 Hot or smoldering object, other 7 3.5%
8 Heat source: other 6 3.0%
9 Heat from undetermined smoking material 6 3.0%
10 Cigarette lighter 6 3.0%
11 All other sources 20 10.1%
04 The biggest fires

8 fires · $220K in losses

Largest single-incident property losses reported by Monroe departments in 2025. These 8 fires alone account for 96% of the city's annual total.

# Property loss Type Severity Status
1 $50,000 Building fires Significant Investigated
2 $45,000 Building fires Significant Investigated
3 $40,000 Building fires Significant Investigated
4 $30,000 Building fires Significant Investigated
5 $20,280 Passenger vehicle fire Significant Investigated
6 $20,000 Passenger vehicle fire Significant Investigated
7 $10,000 Passenger vehicle fire Significant Investigated
8 $5,000 Building fires Significant Investigated
05 How Monroe compares

Monroe vs Ohio vs the nation

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

7.5
Incidents per 1,000 residents
Monroe
7.5
OH avg
11.06
US avg
7.48
2.76
Building fires per 1,000 residents
Monroe
2.76
OH avg
1.94
US avg
0.85
0
Civilian fire deaths per million
Monroe
0
OH avg
10.3
US avg
5.9
5b Who gets hurt

Casualty demographics in Monroe

134 fire-related casualties recorded in NFIRS Module 11 across the 2021–2025 window. Age, gender, and severity are coarse-binned — no individual identification possible.

AgeCount 
0-9 0
10-19 0
20-29 19
30-39 57
40-49 33
50-59 25
60-69 0
70-79 0
80+ 0
Civilian vs firefighter
Civilian 0 FF 134
Gender
M 132 F 2 Unk 0
Severity (1=minor → 5=fatal)
134
1
0
2
0
3
0
4
0
5
5c Wildfires nearby

Wildfires within 50 mi of Monroe

Top 14 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 427 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2012 Missing data/not specified/undetermined 125 41.7 mi
2002 Missing data/not specified/undetermined 57 39.7 mi
2010 Debris and open burning 53 38.5 mi
2010 Debris and open burning 25 33.2 mi
2010 Missing data/not specified/undetermined 25 43.0 mi
2002 Debris and open burning 25 48.1 mi
2001 Arson/incendiarism 20 48.9 mi
2018 Railroad operations and maintenance 20 33.7 mi
2012 Recreation and ceremony 15 39.5 mi
2007 Missing data/not specified/undetermined 15 45.0 mi
2002 Missing data/not specified/undetermined 15 48.1 mi
2002 Missing data/not specified/undetermined 12 44.8 mi
5d Top ZIPs

Where in Monroe do fires concentrate?

Top 7 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 45050 475
2 45044 40
3 45036 23
4 44030 5
5 43143 1
6 44082 1
7 45063 1
5e Peer cities

Cities similar to Monroe

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

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.