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2025 Annual Fire Report

Fires in Wildomar, California

In 2025, fire departments serving Wildomar responded to 106 fire and hazmat incidents — from cooking fires to gas leaks to a single $200K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade A- Peak yr 2024 Riverside County 36,822 residents 0 reporting departments 541 5-yr
Total incidents
106
-10.9% vs 2024
Building fires
2
Residential 50% Other 50%
Property loss
$1.2M
$999K structure · $175K contents
Deaths & injuries
2 / 0
2 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

Outside rubbish, trash or waste fire lead by count. Building fires lead by dollars. Together the top five categories make up about 48% of all calls.

106
Total Incidents
Outside rubbish, trash or waste fire 15 14.2%
Grass fire 12 11.3%
Gas leak (natural gas or LPG) 9 8.5%
Passenger vehicle fire 8 7.5%
Brush, or brush and grass mixture fire 7 6.6%
All other categories 55 51.9%
02 Seasonality

When do fires happen?

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

Jan 8
Feb 10
Mar 2
Apr 12
May 11
Jun 8
Jul 13
Aug 11
Sep 8
Oct 5
Nov 10
Dec 8
Fewer
More
2b Five-year trend

Year over year in Wildomar

541 incidents 2021–2025. Peak year was 2024. $5.5M cumulative property loss. 3 civilian deaths.

YearIncidentsYoY 
2021 99 —
2022 103 +4.0%
2023 114 +10.7%
2024 119 +4.4%
2025 106 -10.9%
03 Cause of ignition

What sparks building fires?

For the 2 building fires Wildomar departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
42%
11
Cause undetermined
19%
5
Intentional / arson
19%
5
Equipment / heat source failure
19%
5
Under investigation
0%
0
Act of nature (lightning)
1%
0
3b Where fires start

Where do fires start in Wildomar?

NFIRS Area of Origin (AREA_ORIG) for the 173 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 46 26.6%
2 Outside area, other 24 13.9%
3 Undetermined 16 9.2%
4 Bedroom - < 5 persons; included are jail or prison 10 5.8%
5 Vehicle area, other 10 5.8%
6 Open area - outside; included are farmland, field 10 5.8%
7 Courtyard, patio, porch, terrace 8 4.6%
8 Cooking area, kitchen 6 3.5%
9 Vehicle storage area; garage, carport 6 3.5%
10 Other 3 1.7%
11 All other areas 34 19.7%
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 Wildomar mix.

#Heat sourceCountShare 
1 Undetermined 68 39.3%
2 Arcing 16 9.2%
3 Heat from powered equipment, other 13 7.5%
4 Cigarette lighter 12 6.9%
5 Radiated, conducted heat from operating equipment 10 5.8%
6 Hot or smoldering object, other 10 5.8%
7 Heat source: other 6 3.5%
8 Heat, spark from friction 6 3.5%
9 Spark, ember or flame from operating equipment 5 2.9%
10 Candle 4 2.3%
11 All other sources 23 13.3%
04 The biggest fires

8 fires · $919K in losses

Largest single-incident property losses reported by Wildomar departments in 2025. These 8 fires alone account for 92% of the city's annual total.

# Property loss Type Severity Status
1 $200,000 Grass fire Significant Investigated
2 $200,000 Building fires Significant Investigated
3 $200,000 Mobile property (vehicle) fire, other Significant Investigated
4 $181,000 Fires in structures other than in a building Significant Investigated
5 $50,000 Mobile property (vehicle) fire, other Significant Investigated
6 $45,000 Passenger vehicle fire Significant Investigated
7 $23,000 Passenger vehicle fire Significant Investigated
8 $20,000 Passenger vehicle fire Significant Investigated
05 How Wildomar compares

Wildomar vs California vs the nation

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

2.88
Incidents per 1,000 residents
Wildomar
2.88
CA avg
5.32
US avg
7.48
0.05
Building fires per 1,000 residents
Wildomar
0.05
CA avg
0.32
US avg
0.85
54.3
Civilian fire deaths per million
Wildomar
54.3
CA avg
2.9
US avg
5.9
5b Who gets hurt

Casualty demographics in Wildomar

7 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 1
10-19 0
20-29 2
30-39 0
40-49 1
50-59 0
60-69 1
70-79 1
80+ 1
Civilian vs firefighter
Civilian 6 FF 1
Gender
M 5 F 2 Unk 0
Severity (1=minor → 5=fatal)
0
1
0
2
2
3
2
4
3
5
5c Wildfires nearby

Wildfires within 50 mi of Wildomar

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 1,034,785 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2007 Power generation/transmission/distribution 197,990 49.0 mi
2003 Arson/incendiarism 91,281 40.1 mi
1999 Missing data/not specified/undetermined 65,000 45.5 mi
2003 Arson/incendiarism 59,788 40.2 mi
2003 Arson/incendiarism 56,427 30.6 mi
2015 Missing data/not specified/undetermined 51,000 42.5 mi
2007 Other causes 49,390 32.5 mi
2006 Arson/incendiarism 40,200 34.3 mi
2016 Missing data/not specified/undetermined 36,274 46.1 mi
2020 Equipment and vehicle use 33,424 30.9 mi
2008 Missing data/not specified/undetermined 30,305 32.8 mi
2007 Missing data/not specified/undetermined 28,476 25.1 mi
5d Top ZIPs

Where in Wildomar 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 92595 474
2 92530 38
3 92584 18
4 92562 10
5 92587 1
5e Peer cities

Cities similar to Wildomar

Six California cities with population within ±25% of Wildomar. 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.