Home› Colorado› Berthoud
2025 Annual Fire Report

Fires in Berthoud, Colorado

In 2025, fire departments serving Berthoud responded to 11 fire and hazmat incidents — from cooking fires to gas leaks to a single $50K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade A- Peak yr 2021 Larimer County 10,892 residents 1 reporting departments 324 5-yr

Incomplete 2025 data. Berthoud's departments reported 11 incidents to NFIRS for 2025, against about 65 in a typical year, so 2025 figures on this page undercount. The 2021–2025 totals are the better guide.

Total incidents
11
Not comparable with 2024 (incomplete reporting)
Building fires
1
Residential 0% Other 100%
Property loss
$51K
$50K structure · $1K contents
Deaths & injuries
0 / 0
0 civilian deaths · 0 civ injuries · 0 firefighter injuries
01 The mix

What kinds of fires happen here?

Authorized controlled burning lead by count. Building fires lead by dollars. Together the top five categories make up about 55% of all calls.

11
Total Incidents
Authorized controlled burning 2 18.2%
Building fires 1 9.1%
Passenger vehicle fire 1 9.1%
Forest, woods or wildland fire 1 9.1%
Brush, or brush and grass mixture fire 1 9.1%
All other categories 5 45.5%
02 Seasonality

When do fires happen?

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

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

Year over year in Berthoud

324 incidents 2021–2025. Peak year was 2021. $106K cumulative property loss.

YearIncidentsYoY 
2021 141 —
2022 40 -71.6%
2023 73 +82.5%
2024 59 -19.2%
2025* 11 —

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

Unintentional
0%
0
Cause undetermined
100%
1
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
0%
0
3b Where fires start

Where do fires start in Berthoud?

NFIRS Area of Origin (AREA_ORIG) for the 76 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 Open area - outside; included are farmland, field 15 19.7%
2 Engine area, running gear, wheel area 13 17.1%
3 Outside area, other 9 11.8%
4 Undetermined 8 10.5%
5 Highway, parking lot, street: on or near 6 7.9%
6 Bedroom - < 5 persons; included are jail or prison 2 2.6%
7 Processing/manufacturing area, workroom 2 2.6%
8 Storage room, area, tank, or bin 2 2.6%
9 Chute/container - trash, rubbish, waste 2 2.6%
10 Railroad right of way: on or near 2 2.6%
11 All other areas 15 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 Berthoud mix.

#Heat sourceCountShare 
1 Undetermined 52 68.4%
2 Spark, ember or flame from operating equipment 5 6.6%
3 Arcing 4 5.3%
4 Heat from powered equipment, other 3 3.9%
5 Heat, spark from friction 2 2.6%
6 Hot ember or ash 2 2.6%
7 Chemical reaction 2 2.6%
8 Radiated, conducted heat from operating equipment 1 1.3%
9 Hot or smoldering object, other 1 1.3%
10 Molten, hot material 1 1.3%
11 All other sources 3 3.9%
04 The biggest fires

1 fires · $50K in losses

Largest single-incident property losses reported by Berthoud departments in 2025. These 1 fires alone account for 100% of the city's annual total.

# Property loss Type Severity Status
1 $50,000 Passenger vehicle fire Significant Investigated
05 How Berthoud compares

Berthoud vs Colorado vs the nation

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

1.01
Incidents per 1,000 residents
Berthoud
1.01
CO avg
8
US avg
7.48
0.09
Building fires per 1,000 residents
Berthoud
0.09
CO avg
0.53
US avg
0.85
0
Civilian fire deaths per million
Berthoud
0
CO avg
4.8
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Berthoud

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 394,436 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2020 Missing data/not specified/undetermined 208,913 48.7 mi
2012 Natural 87,275 27.2 mi
2015 Missing data/not specified/undetermined 12,699 25.1 mi
2000 Recreation and ceremony 10,599 18.1 mi
2020 Missing data/not specified/undetermined 10,106 20.8 mi
2004 Debris and open burning 8,908 27.0 mi
2012 Recreation and ceremony 7,685 31.2 mi
2010 Debris and open burning 6,382 26.2 mi
2011 Missing data/not specified/undetermined 5,200 44.2 mi
2002 Equipment and vehicle use 4,348 18.0 mi
2003 Power generation/transmission/distribution 3,869 22.5 mi
2018 Natural 3,713 44.6 mi
5d Top ZIPs

Where in Berthoud 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 80513 319
2 80537 3
3 80534 1
4 80540 1
5e Peer cities

Cities similar to Berthoud

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

06 First responders

Who responds in Berthoud?

1 departments report to NFIRS for incidents in Berthoud.

BERTHOUD FPD
275 MOUNTAINPO BOX 570 AVE
FDID 0690517 paid · 38 volunteer
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.