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2025 Annual Fire Report

Fires in Roberts, Wisconsin

In 2025, fire departments serving Roberts responded to 19 fire and hazmat incidents — from cooking fires to gas leaks to a single $10K building blaze. Here's the full picture.

Updated Sep 27, 2026 Grade B Peak yr 2023 St. Croix County 1,969 residents 1 reporting departments 121 5-yr
Total incidents
19
-38.7% vs 2024
Building fires
2
Residential 50% Other 50%
Property loss
$11K
$10K structure · $500 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 63% of all calls.

19
Total Incidents
Gas leak (natural gas or LPG) 4 21.1%
Building fires 2 10.5%
Electrical wiring/equipment problem, other 2 10.5%
Power line down 2 10.5%
Biological hazard, confirmed or suspected 2 10.5%
All other categories 7 36.8%
02 Seasonality

When do fires happen?

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

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

Year over year in Roberts

121 incidents 2021–2025. Peak year was 2023. $436K cumulative property loss.

YearIncidentsYoY 
2021 17 —
2022 23 +35.3%
2023 31 +34.8%
2024 31 +0.0%
2025 19 -38.7%
03 Cause of ignition

What sparks building fires?

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

Unintentional
50%
1
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
0%
0
Act of nature (lightning)
50%
1
3b Where fires start

Where do fires start in Roberts?

NFIRS Area of Origin (AREA_ORIG) for the 32 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 11 34.4%
2 Undetermined 5 15.6%
3 Open area - outside; included are farmland, field 3 9.4%
4 Storage area, other 2 6.2%
5 Exterior stairway, ramp, or fire escape 1 3.1%
6 Common room, den, family room, living room, lounge 1 3.1%
7 Cooking area, kitchen 1 3.1%
8 Bathroom, checkroom, lavatory, locker room 1 3.1%
9 Equipment or service area, other 1 3.1%
10 Maintenance shop or area, paint shop or area 1 3.1%
11 All other areas 5 15.6%
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 Roberts mix.

#Heat sourceCountShare 
1 Undetermined 16 50.0%
2 Radiated, conducted heat from operating equipment 3 9.4%
3 Arcing 3 9.4%
4 Heat from powered equipment, other 2 6.2%
5 Hot ember or ash 2 6.2%
6 Heat source: other 1 3.1%
7 Spark, ember or flame from operating equipment 1 3.1%
8 Heat, spark from friction 1 3.1%
9 Molten, hot material 1 3.1%
10 Flame/torch used for lighting 1 3.1%
11 All other sources 1 3.1%
04 The biggest fires

1 fires · $10K in losses

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

# Property loss Type Severity Status
1 $10,000 Off-road vehicle or heavy equipment fire Significant Investigated
05 How Roberts compares

Roberts vs Wisconsin vs the nation

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

9.65
Incidents per 1,000 residents
Roberts
9.65
WI avg
8.73
US avg
7.48
1.02
Building fires per 1,000 residents
Roberts
1.02
WI avg
1.74
US avg
0.85
0
Civilian fire deaths per million
Roberts
0
WI avg
14.4
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Roberts

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 16,601 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2000 Debris and open burning 8,513 36.8 mi
2009 Arson/incendiarism 2,550 35.0 mi
2004 Recreation and ceremony 1,000 34.5 mi
2000 Smoking 420 41.4 mi
2009 Fireworks 390 39.4 mi
2010 Equipment and vehicle use 336 41.8 mi
1999 Railroad operations and maintenance 306 41.5 mi
2005 Debris and open burning 260 5.2 mi
2004 Missing data/not specified/undetermined 250 34.4 mi
2007 Recreation and ceremony 248 36.1 mi
1999 Arson/incendiarism 217 34.5 mi
1995 Missing data/not specified/undetermined 200 37.1 mi
5d Top ZIPs

Where in Roberts do fires concentrate?

Top 1 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 54023 121
5e Peer cities

Cities similar to Roberts

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

06 First responders

Who responds in Roberts?

1 departments report to NFIRS for incidents in Roberts.

RobertsWarren Fire Dept
204 West BLVD
FDID 55060Volunteer
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.