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2025 Annual Fire Report

Fires in Dacono, Colorado

In 2025, fire departments serving Dacono responded to 34 fire and hazmat incidents — from cooking fires to gas leaks to a single $100K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade A- Peak yr 2021 Weld County 6,260 residents 0 reporting departments 225 5-yr
Total incidents
34
-19.0% vs 2024
Building fires
1
Residential 0% Other 100%
Property loss
$164K
$110K structure · $54K 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 59% of all calls.

34
Total Incidents
Gas leak (natural gas or LPG) 7 20.6%
Passenger vehicle fire 5 14.7%
Authorized controlled burning 4 11.8%
Fire in mobile home used as fixed residence 2 5.9%
Grass fire 2 5.9%
All other categories 14 41.2%
02 Seasonality

When do fires happen?

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

Jan 4
Feb 2
Mar 3
Apr 1
May 2
Jun 0
Jul 2
Aug 7
Sep 2
Oct 4
Nov 4
Dec 3
Fewer
More
2b Five-year trend

Year over year in Dacono

225 incidents 2021–2025. Peak year was 2021. $902K cumulative property loss.

YearIncidentsYoY 
2021 52 —
2022 48 -7.7%
2023 49 +2.1%
2024 42 -14.3%
2025 34 -19.0%
03 Cause of ignition

What sparks building fires?

For the 1 building fires Dacono departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
86%
6
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
14%
1
Under investigation
0%
0
Act of nature (lightning)
0%
0
3b Where fires start

Where do fires start in Dacono?

NFIRS Area of Origin (AREA_ORIG) for the 54 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 15 27.8%
2 Undetermined 8 14.8%
3 Open area - outside; included are farmland, field 4 7.4%
4 Bathroom, checkroom, lavatory, locker room 3 5.6%
5 Exterior, exposed surface 3 5.6%
6 Wildland, woods 3 5.6%
7 Substructure area or space, crawl space 2 3.7%
8 Wall surface: exterior 2 3.7%
9 Outside area, other 2 3.7%
10 Other 1 1.9%
11 All other areas 11 20.4%
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 Dacono mix.

#Heat sourceCountShare 
1 Undetermined 13 24.1%
2 Heat source: other 8 14.8%
3 Heat from powered equipment, other 7 13.0%
4 Spark, ember or flame from operating equipment 6 11.1%
5 Arcing 3 5.6%
6 Hot or smoldering object, other 3 5.6%
7 Heat, spark from friction 3 5.6%
8 Radiated, conducted heat from operating equipment 2 3.7%
9 Multiple heat sources including multiple ignitions 2 3.7%
10 Molten, hot material 1 1.9%
11 All other sources 6 11.1%
04 The biggest fires

8 fires · $110K in losses

Largest single-incident property losses reported by Dacono departments in 2025. These 8 fires alone account for 100% of the city's annual total.

# Property loss Type Severity Status
1 $100,000 Building fires Significant Investigated
2 $4,000 Passenger vehicle fire Significant Investigated
3 $2,000 Fires in structures other than in a building Significant Investigated
4 $2,000 Forest, woods or wildland fire Significant Investigated
5 $1,000 Fire in mobile home used as fixed residence Significant Investigated
6 $800 Cooking fire, confined to container Significant Investigated
7 $1 Grass fire Significant Investigated
8 $1 Passenger vehicle fire Significant Investigated
05 How Dacono compares

Dacono vs Colorado vs the nation

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

5.43
Incidents per 1,000 residents
Dacono
5.43
CO avg
8
US avg
7.48
0.16
Building fires per 1,000 residents
Dacono
0.16
CO avg
0.53
US avg
0.85
0
Civilian fire deaths per million
Dacono
0
CO avg
4.8
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Dacono

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 189,778 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2012 Natural 87,275 43.6 mi
2015 Missing data/not specified/undetermined 12,699 30.0 mi
2000 Recreation and ceremony 10,599 33.4 mi
2020 Missing data/not specified/undetermined 10,106 23.8 mi
2004 Debris and open burning 8,908 44.7 mi
2012 Recreation and ceremony 7,685 48.8 mi
2010 Debris and open burning 6,382 23.6 mi
2011 Missing data/not specified/undetermined 5,200 28.2 mi
2002 Equipment and vehicle use 4,348 27.6 mi
2012 Debris and open burning 4,142 45.6 mi
2003 Power generation/transmission/distribution 3,869 24.2 mi
2018 Natural 3,713 42.4 mi
5d Top ZIPs

Where in Dacono do fires concentrate?

Top 7 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 80514 187
2 80516 23
3 80621 8
4 80603 3
5 80504 2
6 80031 1
7 80530 1
5e Peer cities

Cities similar to Dacono

Six Colorado cities with population within ±25% of Dacono. 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.