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2025 Annual Fire Report

Fires in Kuna, Idaho

In 2025, fire departments serving Kuna responded to 245 fire and hazmat incidents — from cooking fires to gas leaks to a single $15K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade A- Peak yr 2024 Ada County 24,845 residents 2 reporting departments 911 5-yr
Total incidents
245
-11.2% vs 2024
Building fires
9
Residential 67% Other 33%
Property loss
$264K
$208K structure · $55K contents
Deaths & injuries
0 / 0
0 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

Grass fire lead by count. Building fires lead by dollars. Together the top five categories make up about 54% of all calls.

245
Total Incidents
Grass fire 31 12.7%
Authorized controlled burning 28 11.4%
Brush, or brush and grass mixture fire 26 10.6%
Outside rubbish, trash or waste fire 25 10.2%
Gas leak (natural gas or LPG) 23 9.4%
All other categories 112 45.7%
02 Seasonality

When do fires happen?

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

Jan 18
Feb 8
Mar 25
Apr 21
May 21
Jun 35
Jul 25
Aug 17
Sep 20
Oct 14
Nov 22
Dec 19
Fewer
More
2b Five-year trend

Year over year in Kuna

911 incidents 2021–2025. Peak year was 2024. $4.3M cumulative property loss.

YearIncidentsYoY 
2021 194 —
2022 128 -34.0%
2023* 68 —
2024 276 —
2025 245 -11.2%

* Well below Kuna'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 9 building fires Kuna departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
52%
24
Cause undetermined
24%
11
Intentional / arson
11%
5
Equipment / heat source failure
2%
1
Under investigation
11%
5
Act of nature (lightning)
0%
0
3b Where fires start

Where do fires start in Kuna?

NFIRS Area of Origin (AREA_ORIG) for the 272 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 74 27.2%
2 Outside area, other 51 18.8%
3 Engine area, running gear, wheel area 30 11.0%
4 Open area - outside; included are farmland, field 28 10.3%
5 Other 16 5.9%
6 Cooking area, kitchen 13 4.8%
7 Vehicle storage area; garage, carport 9 3.3%
8 Exterior, exposed surface 7 2.6%
9 Bathroom, checkroom, lavatory, locker room 5 1.8%
10 Chute/container - trash, rubbish, waste 4 1.5%
11 All other areas 35 12.9%
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 Kuna mix.

#Heat sourceCountShare 
1 Undetermined 133 48.9%
2 Heat from powered equipment, other 19 7.0%
3 Flame/torch used for lighting 13 4.8%
4 Heat source: other 12 4.4%
5 Hot or smoldering object, other 12 4.4%
6 Arcing 10 3.7%
7 Hot ember or ash 10 3.7%
8 Chemical reaction 9 3.3%
9 Spark, ember or flame from operating equipment 8 2.9%
10 Radiated, conducted heat from operating equipment 8 2.9%
11 All other sources 38 14.0%
04 The biggest fires

8 fires · $95K in losses

Largest single-incident property losses reported by Kuna departments in 2025. These 8 fires alone account for 46% of the city's annual total.

# Property loss Type Severity Status
1 $15,000 Off-road vehicle or heavy equipment fire Significant Investigated
2 $15,000 Outside equipment fire Significant Investigated
3 $15,000 Outside equipment fire Significant Investigated
4 $10,000 Building or structure weakened or collapsed Significant Investigated
5 $10,000 Passenger vehicle fire Significant Investigated
6 $10,000 Passenger vehicle fire Significant Investigated
7 $10,000 Passenger vehicle fire Significant Investigated
8 $10,000 Building or structure weakened or collapsed Significant Investigated
05 How Kuna compares

Kuna vs Idaho vs the nation

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

9.86
Incidents per 1,000 residents
Kuna
9.86
ID avg
8.39
US avg
7.48
0.36
Building fires per 1,000 residents
Kuna
0.36
ID avg
0.79
US avg
0.85
0
Civilian fire deaths per million
Kuna
0
ID avg
4.4
US avg
5.9
5b Who gets hurt

Casualty demographics in Kuna

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

Wildfires within 50 mi of Kuna

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 1,463,681 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2015 Natural 283,180 38.3 mi
2016 Missing data/not specified/undetermined 188,404 44.9 mi
1992 Natural 177,544 35.3 mi
1994 Natural 146,400 43.3 mi
2013 Natural 135,231 37.3 mi
2013 Natural 129,730 46.0 mi
2013 Natural 46,444 39.9 mi
2002 Natural 42,543 34.1 mi
2016 Missing data/not specified/undetermined 35,194 46.0 mi
2002 Natural 32,812 41.0 mi
2000 Arson/incendiarism 31,316 40.7 mi
1994 Arson/incendiarism 30,655 27.1 mi
5d Top ZIPs

Where in Kuna do fires concentrate?

Top 4 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 83634 886
2 83642 20
3 83686 4
4 83641 1
5e Peer cities

Cities similar to Kuna

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

06 First responders

Who responds in Kuna?

2 departments report to NFIRS for incidents in Kuna.

Kuna Rural Fire District
150 W Boise Street
FDID 0124612 paid
IDOC Fire Department
13400 Pleasant Valley Road
FDID 01248
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.