Home› Oregon› Bonanza
2025 Annual Fire Report

Fires in Bonanza, Oregon

In 2025, fire departments serving Bonanza responded to 32 fire and hazmat incidents . Here's the full picture.

Updated Sep 27, 2026 Grade C- Peak yr 2022 Klamath County 545 residents 0 reporting departments 143 5-yr
Total incidents
32
Not comparable with 2024 (incomplete reporting)
Building fires
1
Residential 0% Other 100%
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?

Brush, or brush and grass mixture fire lead by count. Building fires lead by dollars. Together the top five categories make up about 84% of all calls.

32
Total Incidents
Brush, or brush and grass mixture fire 18 56.2%
Forest, woods or wildland fire 4 12.5%
Fire, other 2 6.2%
Trash or rubbish fire, contained 2 6.2%
Building fires 1 3.1%
All other categories 5 15.6%
02 Seasonality

When do fires happen?

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

Jan 3
Feb 0
Mar 0
Apr 2
May 1
Jun 8
Jul 9
Aug 2
Sep 4
Oct 2
Nov 1
Dec 0
Fewer
More
2b Five-year trend

Year over year in Bonanza

143 incidents 2021–2025. Peak year was 2022. $90K cumulative property loss.

YearIncidentsYoY 
2021 35 —
2022 39 +11.4%
2023 31 -20.5%
2024* 6 —
2025 32 —

* Well below Bonanza'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 1 building fires Bonanza departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
35%
8
Cause undetermined
22%
5
Intentional / arson
35%
8
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
8%
2
3b Where fires start

Where do fires start in Bonanza?

NFIRS Area of Origin (AREA_ORIG) for the 108 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 44 40.7%
2 Undetermined 28 25.9%
3 Open area - outside; included are farmland, field 13 12.0%
4 Wildland, woods 7 6.5%
5 Other 3 2.8%
6 Vehicle area, other 3 2.8%
7 Engine area, running gear, wheel area 3 2.8%
8 Highway, parking lot, street: on or near 2 1.9%
9 Common room, den, family room, living room, lounge 1 0.9%
10 Storage area, other 1 0.9%
11 All other areas 3 2.8%
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 Bonanza mix.

#Heat sourceCountShare 
1 Undetermined 45 41.7%
2 Match 17 15.7%
3 Cigarette lighter 9 8.3%
4 Lightning 9 8.3%
5 Heat source: other 6 5.6%
6 Hot ember or ash 5 4.6%
7 Spark, ember or flame from operating equipment 3 2.8%
8 Flame/torch used for lighting 3 2.8%
9 Heat from powered equipment, other 2 1.9%
10 Radiated, conducted heat from operating equipment 2 1.9%
11 All other sources 7 6.5%
05 How Bonanza compares

Bonanza vs Oregon vs the nation

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

58.72
Incidents per 1,000 residents
Bonanza
58.72
OR avg
8.47
US avg
7.48
1.83
Building fires per 1,000 residents
Bonanza
1.83
OR avg
0.83
US avg
0.85
0
Civilian fire deaths per million
Bonanza
0
OR avg
3.8
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Bonanza

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 513,890 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2012 Natural 92,977 31.6 mi
2020 Natural 82,018 34.8 mi
2018 Missing data/not specified/undetermined 59,061 42.9 mi
2017 Natural 45,690 32.1 mi
2014 Natural 35,129 49.2 mi
1992 Misuse of fire by a minor 30,809 30.5 mi
1999 Natural 30,568 38.0 mi
1996 Natural 23,398 44.7 mi
2020 Missing data/not specified/undetermined 14,473 39.2 mi
2019 Equipment and vehicle use 14,217 33.8 mi
1992 Natural 10,706 22.8 mi
2003 Natural 9,940 31.2 mi
5d Top ZIPs

Where in Bonanza 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 97623 141
2 97601 1
5e Peer cities

Cities similar to Bonanza

Six Oregon cities with population within ±25% of Bonanza. 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.