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2025 Annual Fire Report

Fires in Princeton, Texas

In 2025, fire departments serving Princeton responded to 237 fire and hazmat incidents — from cooking fires to gas leaks to a single $405K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade B+ Peak yr 2025 Collin County 18,441 residents 2 reporting departments 948 5-yr
Total incidents
237
+22.2% vs 2024
Building fires
34
Residential 65% Other 35%
Property loss
$1.5M
$1.3M structure · $268K contents
Deaths & injuries
0 / 0
0 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

Gas leak (natural gas or LPG) lead by count. Building fires lead by dollars. Together the top five categories make up about 64% of all calls.

237
Total Incidents
Gas leak (natural gas or LPG) 71 30.0%
Building fires 34 14.3%
Unauthorized burning 17 7.2%
Power line down 16 6.8%
Grass fire 13 5.5%
All other categories 86 36.3%
02 Seasonality

When do fires happen?

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

Jan 28
Feb 20
Mar 32
Apr 12
May 18
Jun 1
Jul 27
Aug 23
Sep 28
Oct 28
Nov 20
Dec 0
Fewer
More
2b Five-year trend

Year over year in Princeton

948 incidents 2021–2025. Peak year was 2025. $2.6M cumulative property loss.

YearIncidentsYoY 
2021 139 —
2022 201 +44.6%
2023 177 -11.9%
2024 194 +9.6%
2025 237 +22.2%
03 Cause of ignition

What sparks building fires?

For the 34 building fires Princeton departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
26%
10
Cause undetermined
21%
8
Intentional / arson
11%
4
Equipment / heat source failure
8%
3
Under investigation
24%
9
Act of nature (lightning)
10%
4
3b Where fires start

Where do fires start in Princeton?

NFIRS Area of Origin (AREA_ORIG) for the 236 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 66 28.0%
2 Outside area, other 41 17.4%
3 Cooking area, kitchen 19 8.1%
4 Open area - outside; included are farmland, field 15 6.4%
5 Engine area, running gear, wheel area 11 4.7%
6 Highway, parking lot, street: on or near 11 4.7%
7 Other 9 3.8%
8 Bathroom, checkroom, lavatory, locker room 6 2.5%
9 Vehicle storage area; garage, carport 6 2.5%
10 Attic: vacant, crawl space above top story, cupola 6 2.5%
11 All other areas 46 19.5%
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 Princeton mix.

#Heat sourceCountShare 
1 Undetermined 138 58.5%
2 Heat source: other 13 5.5%
3 Fireworks 9 3.8%
4 Heat from powered equipment, other 8 3.4%
5 Hot or smoldering object, other 8 3.4%
6 Cigarette lighter 8 3.4%
7 Heat from other open flame or smoking materials 6 2.5%
8 Molten, hot material 5 2.1%
9 Hot ember or ash 5 2.1%
10 Flame/torch used for lighting 5 2.1%
11 All other sources 31 13.1%
04 The biggest fires

8 fires · $1.2M in losses

Largest single-incident property losses reported by Princeton departments in 2025. These 8 fires alone account for 95% of the city's annual total.

# Property loss Type Severity Status
1 $404,600 Building fires Major Investigated
2 $385,000 Building fires Major Investigated
3 $200,000 Building fires Significant Investigated
4 $75,000 Building fires Significant Investigated
5 $50,000 Building fires Significant Investigated
6 $50,000 Building fires Significant Investigated
7 $30,000 Building fires Significant Investigated
8 $20,000 Road freight or transport vehicle fire Significant Investigated
05 How Princeton compares

Princeton vs Texas vs the nation

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

12.85
Incidents per 1,000 residents
Princeton
12.85
TX avg
7.68
US avg
7.48
1.84
Building fires per 1,000 residents
Princeton
1.84
TX avg
0.7
US avg
0.85
0
Civilian fire deaths per million
Princeton
0
TX avg
5.4
US avg
5.9
5b Who gets hurt

Casualty demographics in Princeton

5 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 1
30-39 1
40-49 1
50-59 1
60-69 1
70-79 0
80+ 0
Civilian vs firefighter
Civilian 2 FF 3
Gender
M 3 F 2 Unk 0
Severity (1=minor → 5=fatal)
2
1
1
2
0
3
2
4
0
5
5c Wildfires nearby

Wildfires within 50 mi of Princeton

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 36,235 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2005 Arson/incendiarism 10,000 48.2 mi
2006 Missing data/not specified/undetermined 6,000 45.1 mi
2005 Missing data/not specified/undetermined 5,600 48.1 mi
2005 Missing data/not specified/undetermined 2,000 36.9 mi
2011 Arson/incendiarism 1,700 37.0 mi
2006 Missing data/not specified/undetermined 1,200 42.8 mi
2005 Arson/incendiarism 1,000 40.4 mi
2005 Misuse of fire by a minor 960 13.0 mi
2005 Missing data/not specified/undetermined 775 49.1 mi
2012 Equipment and vehicle use 630 24.6 mi
2011 Debris and open burning 550 43.3 mi
2008 Equipment and vehicle use 530 48.2 mi
5d Top ZIPs

Where in Princeton do fires concentrate?

Top 5 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 75407 941
2 75704 2
3 12345 1
4 75042 1
5 75047 1
5e Peer cities

Cities similar to Princeton

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

06 First responders

Who responds in Princeton?

2 departments report to NFIRS for incidents in Princeton.

Princeton FD
123 W Princeton DR
FDID CN414Volunteer
Branch VFD
PO Box 788
FDID CN403
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.