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2025 Annual Fire Report

Fires in Nowthen, Minnesota

In 2025, fire departments serving Nowthen responded to 33 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 A- Peak yr 2022 Anoka County 4,518 residents 1 reporting departments 153 5-yr
Total incidents
33
Not comparable with 2024 (incomplete reporting)
Building fires
5
Residential 60% Other 40%
Property loss
$11K
$10K 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?

Grass fire lead by count. Building fires lead by dollars. Together the top five categories make up about 73% of all calls.

33
Total Incidents
Grass fire 13 39.4%
Building fires 5 15.2%
Trash or rubbish fire, contained 2 6.1%
Unauthorized burning 2 6.1%
Authorized controlled burning 2 6.1%
All other categories 9 27.3%
02 Seasonality

When do fires happen?

Apr peaks. Sep dips. Watch for the typical fall climb starting in October.

Jan 2
Feb 2
Mar 6
Apr 11
May 1
Jun 1
Jul 3
Aug 2
Sep 0
Oct 3
Nov 0
Dec 2
Fewer
More
2b Five-year trend

Year over year in Nowthen

153 incidents 2021–2025. Peak year was 2022. $1.3M cumulative property loss.

YearIncidentsYoY 
2021 35 —
2022 47 +34.3%
2023 25 -46.8%
2024* 13 —
2025 33 —

* Well below Nowthen'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 5 building fires Nowthen departments responded to in 2025, here's how they were classified once investigators were finished.

Unintentional
89%
8
Cause undetermined
11%
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 Nowthen?

NFIRS Area of Origin (AREA_ORIG) for the 36 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 8 22.2%
2 Engine area, running gear, wheel area 6 16.7%
3 Outside area, other 6 16.7%
4 Undetermined 5 13.9%
5 Wildland, woods 2 5.6%
6 Other 1 2.8%
7 Common room, den, family room, living room, lounge 1 2.8%
8 Cooking area, kitchen 1 2.8%
9 Storage area, other 1 2.8%
10 Storage: supplies or tools; dead storage 1 2.8%
11 All other areas 4 11.1%
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 Nowthen mix.

#Heat sourceCountShare 
1 Undetermined 9 25.0%
2 Spark, ember or flame from operating equipment 5 13.9%
3 Heat from powered equipment, other 3 8.3%
4 Hot ember or ash 3 8.3%
5 Heat source: other 2 5.6%
6 Arcing 2 5.6%
7 Explosive, fireworks, other 2 5.6%
8 Radiated, conducted heat from operating equipment 1 2.8%
9 Hot or smoldering object, other 1 2.8%
10 Heat, spark from friction 1 2.8%
11 All other sources 7 19.4%
04 The biggest fires

2 fires · $10K in losses

Largest single-incident property losses reported by Nowthen departments in 2025. These 2 fires alone account for 100% of the city's annual total.

# Property loss Type Severity Status
1 $10,000 Road freight or transport vehicle fire Significant Investigated
2 $1 Trash or rubbish fire, contained Significant Investigated
05 How Nowthen compares

Nowthen vs Minnesota vs the nation

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

7.3
Incidents per 1,000 residents
Nowthen
7.3
MN avg
7.36
US avg
7.48
1.11
Building fires per 1,000 residents
Nowthen
1.11
MN avg
1.08
US avg
0.85
0
Civilian fire deaths per million
Nowthen
0
MN avg
4.4
US avg
5.9
5c Wildfires nearby

Wildfires within 50 mi of Nowthen

Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 26,594 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 15.6 mi
2009 Arson/incendiarism 2,550 16.7 mi
1992 Debris and open burning 1,737 45.0 mi
1996 Recreation and ceremony 1,460 46.1 mi
1996 Debris and open burning 1,299 13.4 mi
2003 Arson/incendiarism 1,250 47.2 mi
2004 Recreation and ceremony 1,000 37.4 mi
2004 Railroad operations and maintenance 835 35.4 mi
2004 Debris and open burning 710 45.2 mi
1993 Arson/incendiarism 680 46.0 mi
1993 Arson/incendiarism 640 40.5 mi
1992 Arson/incendiarism 600 45.1 mi
5d Top ZIPs

Where in Nowthen do fires concentrate?

Top 3 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 55303 81
2 55330 70
3 55070 2
5e Peer cities

Cities similar to Nowthen

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

06 First responders

Who responds in Nowthen?

1 departments report to NFIRS for incidents in Nowthen.

NOWTHEN FIRE DEPT
19800 Nowthen BLVD
FDID 02117
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.