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2025 Annual Fire Report

Fires in Harrisville, Pennsylvania

In 2025, fire departments serving Harrisville responded to 11 fire and hazmat incidents . Here's the full picture.

Updated Sep 27, 2026 Grade C Peak yr 2021 Butler County 865 residents 1 reporting departments 102 5-yr

Incomplete 2025 data. Harrisville's departments reported 11 incidents to NFIRS for 2025, against about 20 in a typical year, so 2025 figures on this page undercount. The 2021–2025 totals are the better guide.

Total incidents
11
Not comparable with 2024 (incomplete reporting)
Building fires
2
Residential 50% Other 50%
Property loss
$0
$0 structure · $0 contents
Deaths & injuries
0 / 0
0 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

Fires in structures other than in a building lead by count. Building fires lead by dollars. Together the top five categories make up about 82% of all calls.

11
Total Incidents
Fires in structures other than in a building 3 27.3%
Building fires 2 18.2%
Road freight or transport vehicle fire 2 18.2%
Trash or rubbish fire, contained 1 9.1%
Carbon monoxide incident 1 9.1%
All other categories 2 18.2%
02 Seasonality

When do fires happen?

Feb peaks. Mar dips. Watch for the typical fall climb starting in October.

Jan 3
Feb 5
Mar 0
Apr 0
May 0
Jun 0
Jul 3
Aug 0
Sep 0
Oct 0
Nov 0
Dec 0
Fewer
More
2b Five-year trend

Year over year in Harrisville

102 incidents 2021–2025. Peak year was 2021.

YearIncidentsYoY 
2021 28 —
2022 24 -14.3%
2023 28 +16.7%
2024* 11 —
2025* 11 —

* Well below Harrisville'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 2 building fires Harrisville departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
100%
2
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
0%
0
3b Where fires start

Where do fires start in Harrisville?

NFIRS Area of Origin (AREA_ORIG) for the 13 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 Outside area, other 4 30.8%
2 Cooking area, kitchen 3 23.1%
3 Engine area, running gear, wheel area 2 15.4%
4 Open area - outside; included are farmland, field 2 15.4%
5 Heating room or area, water heater area 1 7.7%
6 Undetermined 1 7.7%
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 Harrisville mix.

#Heat sourceCountShare 
1 Undetermined 4 30.8%
2 Heat from powered equipment, other 2 15.4%
3 Hot ember or ash 2 15.4%
4 Cigarette lighter 2 15.4%
5 Heat source: other 1 7.7%
6 Heat, spark from friction 1 7.7%
7 Heat from other open flame or smoking materials 1 7.7%
05 How Harrisville compares

Harrisville vs Pennsylvania vs the nation

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

12.72
Incidents per 1,000 residents
Harrisville
12.72
PA avg
6.49
US avg
7.48
2.31
Building fires per 1,000 residents
Harrisville
2.31
PA avg
1.39
US avg
0.85
0
Civilian fire deaths per million
Harrisville
0
PA avg
6.3
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Harrisville

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 1,595 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2003 Debris and open burning 342 14.8 mi
2010 Equipment and vehicle use 260 26.4 mi
2003 Equipment and vehicle use 152 23.8 mi
2013 Debris and open burning 106 21.9 mi
2002 Missing data/not specified/undetermined 76 30.0 mi
2010 Missing data/not specified/undetermined 65 48.5 mi
2010 Misuse of fire by a minor 59 48.2 mi
2016 Debris and open burning 47 13.2 mi
2006 Debris and open burning 45 14.2 mi
2003 Debris and open burning 41 7.7 mi
2006 Equipment and vehicle use 38 6.2 mi
2001 Debris and open burning 33 42.1 mi
5d Top ZIPs

Where in Harrisville 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 16038 102
5e Peer cities

Cities similar to Harrisville

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

06 First responders

Who responds in Harrisville?

1 departments report to NFIRS for incidents in Harrisville.

Harrisville Volunteer Fire Com
109 E Mercer ST
FDID 10034
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.