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2025 Annual Fire Report

Fires in Northwoods, Missouri

In 2025, fire departments serving Northwoods responded to 12 fire and hazmat incidents . Here's the full picture.

Updated Sep 27, 2026 Grade A Peak yr 2023 St. Louis County 3,700 residents 0 reporting departments 94 5-yr
Total incidents
12
-42.9% vs 2024
Building fires
10
Residential 60% Other 40%
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?

Building fires lead by count. Building fires lead by dollars. Together the top five categories make up about 100% of all calls.

12
Total Incidents
Building fires 10 83.3%
Brush, or brush and grass mixture fire 1 8.3%
Carbon monoxide incident 1 8.3%
02 Seasonality

When do fires happen?

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

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

Year over year in Northwoods

94 incidents 2021–2025. Peak year was 2023. $28K cumulative property loss.

YearIncidentsYoY 
2021 12 —
2022* 4 —
2023 45 —
2024 21 -53.3%
2025 12 -42.9%

* Well below Northwoods'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 10 building fires Northwoods departments responded to in 2025, here's how they were classified once investigators were finished.

3b Where fires start

Where do fires start in Northwoods?

NFIRS Area of Origin (AREA_ORIG) for the 16 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 4 25.0%
2 Engine area, running gear, wheel area 3 18.8%
3 Other 2 12.5%
4 Function area, other 2 12.5%
5 Outside area, other 2 12.5%
6 Cooking area, kitchen 1 6.2%
7 Vehicle storage area; garage, carport 1 6.2%
8 Courtyard, patio, porch, terrace 1 6.2%
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 Northwoods mix.

#Heat sourceCountShare 
1 Undetermined 8 50.0%
2 Heat source: other 1 6.2%
3 Radiated, conducted heat from operating equipment 1 6.2%
4 Hot or smoldering object, other 1 6.2%
5 Hot ember or ash 1 6.2%
6 Fireworks 1 6.2%
7 Heat from other open flame or smoking materials 1 6.2%
8 Match 1 6.2%
9 Cigarette lighter 1 6.2%
05 How Northwoods compares

Northwoods vs Missouri vs the nation

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

3.24
Incidents per 1,000 residents
Northwoods
3.24
MO avg
12.53
US avg
7.48
2.7
Building fires per 1,000 residents
Northwoods
2.7
MO avg
1.62
US avg
0.85
0
Civilian fire deaths per million
Northwoods
0
MO avg
9.8
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Northwoods

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 3,621 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.

50 mi radius
YearCauseAcresDistance 
2011 Missing data/not specified/undetermined 1,475 23.3 mi
1999 Debris and open burning 360 44.7 mi
1997 Debris and open burning 270 45.3 mi
2005 Natural 225 36.8 mi
2002 Natural 150 37.2 mi
2014 Missing data/not specified/undetermined 150 48.9 mi
2006 Missing data/not specified/undetermined 100 48.0 mi
2008 Missing data/not specified/undetermined 80 24.0 mi
2007 Equipment and vehicle use 80 24.0 mi
2008 Missing data/not specified/undetermined 75 40.5 mi
2020 Debris and open burning 60 36.9 mi
2004 Recreation and ceremony 56 41.0 mi
5d Top ZIPs

Where in Northwoods 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 63121 91
2 63136 3
5e Peer cities

Cities similar to Northwoods

Six Missouri cities with population within ±25% of Northwoods. 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.