Home› Iowa› Solon
2025 Annual Fire Report

Fires in Solon, Iowa

In 2025, fire departments serving Solon responded to 55 fire and hazmat incidents — from cooking fires to gas leaks to a single $300K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade B Peak yr 2025 Johnson County 3,020 residents 0 reporting departments 135 5-yr
Total incidents
55
Not comparable with 2024 (incomplete reporting)
Building fires
20
Residential 65% Other 35%
Property loss
$630K
$471K structure · $159K 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 78% of all calls.

55
Total Incidents
Building fires 20 36.4%
Grass fire 8 14.5%
Gas leak (natural gas or LPG) 6 10.9%
Authorized controlled burning 5 9.1%
Carbon monoxide incident 4 7.3%
All other categories 12 21.8%
02 Seasonality

When do fires happen?

Jan peaks. May dips. Watch for the typical fall climb starting in October.

Jan 10
Feb 7
Mar 9
Apr 6
May 0
Jun 3
Jul 4
Aug 3
Sep 9
Oct 3
Nov 1
Dec 0
Fewer
More
2b Five-year trend

Year over year in Solon

135 incidents 2021–2025. Peak year was 2025. $971K cumulative property loss.

YearIncidentsYoY 
2021 35 —
2022* 14 —
2023* 15 —
2024* 16 —
2025 55 —

* Well below Solon's usual volume. That almost always means one or more departments didn't submit a full year to NFIRS, not that fires dropped, so no year-over-year change is shown for it.

03 Cause of ignition

What sparks building fires?

For the 20 building fires Solon departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
46%
6
Cause undetermined
38%
5
Intentional / arson
8%
1
Equipment / heat source failure
8%
1
Under investigation
0%
0
Act of nature (lightning)
0%
0
3b Where fires start

Where do fires start in Solon?

NFIRS Area of Origin (AREA_ORIG) for the 34 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 Undetermined 6 17.6%
2 Outside area, other 5 14.7%
3 Open area - outside; included are farmland, field 5 14.7%
4 Engine area, running gear, wheel area 4 11.8%
5 Attic: vacant, crawl space above top story, cupola 2 5.9%
6 Fuel tank, fuel line 2 5.9%
7 Other 1 2.9%
8 Entrance way, lobby 1 2.9%
9 Bedroom - < 5 persons; included are jail or prison 1 2.9%
10 Storage area, other 1 2.9%
11 All other areas 6 17.6%
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 Solon mix.

#Heat sourceCountShare 
1 Undetermined 20 58.8%
2 Spark, ember or flame from operating equipment 3 8.8%
3 Arcing 2 5.9%
4 Heat, spark from friction 2 5.9%
5 Flame/torch used for lighting 2 5.9%
6 Flying brand, ember, spark 2 5.9%
7 Heat from powered equipment, other 1 2.9%
8 Hot ember or ash 1 2.9%
9 Cigarette lighter 1 2.9%
04 The biggest fires

5 fires · $471K in losses

Largest single-incident property losses reported by Solon departments in 2025. These 5 fires alone account for 100% of the city's annual total.

# Property loss Type Severity Status
1 $300,000 Building fires Major Investigated
2 $150,000 Building fires Significant Investigated
3 $15,000 Passenger vehicle fire Significant Investigated
4 $5,000 Passenger vehicle fire Significant Investigated
5 $1,000 Building fires Significant Investigated
05 How Solon compares

Solon vs Iowa vs the nation

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

18.21
Incidents per 1,000 residents
Solon
18.21
IA avg
9.41
US avg
7.48
6.62
Building fires per 1,000 residents
Solon
6.62
IA avg
1.15
US avg
0.85
0
Civilian fire deaths per million
Solon
0
IA avg
7.3
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Solon

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 10,130 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2015 Debris and open burning 1,500 48.8 mi
2003 Recreation and ceremony 1,200 43.2 mi
2000 Missing data/not specified/undetermined 832 43.2 mi
2011 Missing data/not specified/undetermined 824 32.3 mi
2003 Missing data/not specified/undetermined 820 43.2 mi
2003 Arson/incendiarism 630 43.2 mi
2018 Debris and open burning 402 40.9 mi
2012 Debris and open burning 400 15.8 mi
2006 Missing data/not specified/undetermined 360 35.6 mi
2018 Debris and open burning 316 35.9 mi
2000 Missing data/not specified/undetermined 282 43.2 mi
2011 Debris and open burning 250 43.9 mi
5d Top ZIPs

Where in Solon 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 52333 135
5e Peer cities

Cities similar to Solon

Six Iowa cities with population within ±25% of Solon. 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.