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2025 Annual Fire Report

Fires in Glen Ellen, California

In 2025, fire departments serving Glen Ellen responded to 41 fire and hazmat incidents — from cooking fires to gas leaks to a single $5K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade C Peak yr 2021 Sonoma County 998 residents 0 reporting departments 256 5-yr
Total incidents
41
-29.3% vs 2024
Building fires
2
Residential 50% Other 50%
Property loss
$12K
$10K structure · $2K contents
Deaths & injuries
0 / 0
0 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

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

41
Total Incidents
Hazardous condition, other 19 46.3%
Natural vegetation fire, other 3 7.3%
Building fires 2 4.9%
Cooking fire, confined to container 2 4.9%
Power line down 2 4.9%
All other categories 13 31.7%
02 Seasonality

When do fires happen?

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

Jan 4
Feb 8
Mar 2
Apr 4
May 3
Jun 7
Jul 1
Aug 1
Sep 3
Oct 2
Nov 2
Dec 4
Fewer
More
2b Five-year trend

Year over year in Glen Ellen

256 incidents 2021–2025. Peak year was 2021. $393K cumulative property loss.

YearIncidentsYoY 
2021 62 —
2022 52 -16.1%
2023 43 -17.3%
2024 58 +34.9%
2025 41 -29.3%
03 Cause of ignition

What sparks building fires?

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

Unintentional
75%
3
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
25%
1
3b Where fires start

Where do fires start in Glen Ellen?

NFIRS Area of Origin (AREA_ORIG) for the 24 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 5 20.8%
2 Other 3 12.5%
3 Cooking area, kitchen 2 8.3%
4 Bathroom, checkroom, lavatory, locker room 2 8.3%
5 Cargo/trunk area - all vehicles 2 8.3%
6 Open area - outside; included are farmland, field 2 8.3%
7 Common room, den, family room, living room, lounge 1 4.2%
8 Function area, other 1 4.2%
9 Dining room, cafeteria bar area, beverage service 1 4.2%
10 Storage: supplies or tools; dead storage 1 4.2%
11 All other areas 4 16.7%
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 Glen Ellen mix.

#Heat sourceCountShare 
1 Heat source: other 5 20.8%
2 Heat from powered equipment, other 4 16.7%
3 Undetermined 4 16.7%
4 Hot or smoldering object, other 3 12.5%
5 Arcing 2 8.3%
6 Spark, ember or flame from operating equipment 1 4.2%
7 Hot ember or ash 1 4.2%
8 Heat from other open flame or smoking materials 1 4.2%
9 Cigarette 1 4.2%
10 Chemical reaction 1 4.2%
11 All other sources 1 4.2%
04 The biggest fires

4 fires · $10K in losses

Largest single-incident property losses reported by Glen Ellen departments in 2025. These 4 fires alone account for 100% of the city's annual total.

# Property loss Type Severity Status
1 $5,000 Building fires Significant Investigated
2 $3,000 Passenger vehicle fire Significant Investigated
3 $1,000 Cooking fire, confined to container Significant Investigated
4 $500 Cooking fire, confined to container Significant Investigated
05 How Glen Ellen compares

Glen Ellen vs California vs the nation

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

41.08
Incidents per 1,000 residents
Glen Ellen
41.08
CA avg
5.32
US avg
7.48
2
Building fires per 1,000 residents
Glen Ellen
2
CA avg
0.32
US avg
0.85
0
Civilian fire deaths per million
Glen Ellen
0
CA avg
2.9
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Glen Ellen

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 1,106,972 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2020 Natural 305,651 15.0 mi
2018 Other causes 90,288 36.4 mi
2019 Power generation/transmission/distribution 76,825 32.7 mi
2015 Missing data/not specified/undetermined 76,067 35.7 mi
2015 Other causes 69,363 38.5 mi
2020 Equipment and vehicle use 67,484 13.7 mi
2017 Missing data/not specified/undetermined 56,556 5.3 mi
2020 Natural 55,209 36.3 mi
2017 Missing data/not specified/undetermined 51,624 16.3 mi
1999 Arson/incendiarism 40,000 43.1 mi
2004 Missing data/not specified/undetermined 39,138 41.3 mi
2017 Missing data/not specified/undetermined 36,807 18.1 mi
5d Top ZIPs

Where in Glen Ellen do fires concentrate?

Top 2 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 95442 255
2 95452 1
5e Peer cities

Cities similar to Glen Ellen

Six California cities with population within ±25% of Glen Ellen. 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.