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ZIP-level NFIRS data

Fires in ZIP 46601

ZIP 46601 recorded 65 fire and hazmat incidents in 2025, 352 across 2021–2025. Primary county: St. Joseph County, IN.

ZIP 46601 FIPS 18141 ZIP-level
Total incidents (2025)
65
352 across 5 years
Building fires
2
4 wildland
Wildfire risk
22
FEMA NRI · Low
Active fires
0
in St. Joseph County
01 Five-year trend

Year over year in ZIP 46601

352 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 75
2022 78
2023 55
2024 79
2025 65
02 Seasonality

When do fires happen in ZIP 46601?

Jun peaks. Sep dips. Aggregated across all 5 years inside this ZIP.

Jan 22
Feb 25
Mar 36
Apr 23
May 22
Jun 42
Jul 42
Aug 39
Sep 19
Oct 26
Nov 36
Dec 20
03 Top incident types

What kinds of calls lead in ZIP 46601?

Top 5 NFIRS incident types for ZIP 46601 across 2021–2025.

#Incident typeCountShare 
1 Outside rubbish, trash or waste fire 72 20.5%
2 Gas leak (natural gas or LPG) 60 17.0%
3 Power line down 41 11.6%
4 Building fires 23 6.5%
5 Dumpster or other outside trash receptacle fire 23 6.5%
04 Cause of ignition

What sparks fires in ZIP 46601?

For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
39%
28
Cause undetermined
28%
20
Intentional / arson
21%
15
Equipment / heat source failure
3%
2
Under investigation
4%
3
Act of nature (lightning)
5%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 46601 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 31 43.1%
2 Open area - outside; included are farmland, field 14 19.4%
3 Engine area, running gear, wheel area 8 11.1%
4 Chute/container - trash, rubbish, waste 3 4.2%
5 Cooking area, kitchen 2 2.8%
6 Outside area, other 2 2.8%
7 Wildland, woods 2 2.8%
8 Multiple areas 2 2.8%
9 All other areas 8 11.1%
06 What ignited it

The leading heat sources here

NFIRS HEAT_SOURC code — the physical thing that started the fire.

#Heat sourceCountShare 
1 Undetermined 53 73.6%
2 Heat from powered equipment, other 2 2.8%
3 Hot or smoldering object, other 2 2.8%
4 Hot ember or ash 2 2.8%
5 Match 2 2.8%
6 Heat source: other 1 1.4%
7 Spark, ember or flame from operating equipment 1 1.4%
8 Arcing 1 1.4%
9 All other sources 8 11.1%
07 The biggest fires

8 fires · $170K in losses

Largest single-incident losses in ZIP 46601 across 2021–2025. These 8 fires alone account for 231% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $75,000 Building fires 2024 Significant
2 $50,000 Passenger vehicle fire 2025 Significant
3 $10,805 Passenger vehicle fire 2025 Significant
4 $9,280 Passenger vehicle fire 2024 Significant
5 $8,000 Passenger vehicle fire 2021 Significant
6 $6,000 Passenger vehicle fire 2022 Significant
7 $5,555 Passenger vehicle fire 2025 Significant
8 $5,000 Special outside fire, other 2022 Significant
08 Cities in this ZIP

Most active cities in ZIP 46601

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 46601.

#City5-yr incidents 
1 South Bend 349
11 Current conditions

Right now in 46601

The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.

About ZIP-level data

NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 352 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.