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ZIP-level NFIRS data

Fires in ZIP 46040

ZIP 46040 recorded 44 fire and hazmat incidents in 2025, 333 across 2021–2025. Primary county: Hamilton County, IN.

ZIP 46040 FIPS 18057 ZIP-level 3 counties
Total incidents (2025)
44
333 across 5 years
Building fires
5
3 wildland
Wildfire risk
20
FEMA NRI · Low
Active fires
0
in Hamilton County
01 Five-year trend

Year over year in ZIP 46040

333 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 62
2022 60
2023 65
2024 102
2025 44
02 Seasonality

When do fires happen in ZIP 46040?

Mar peaks. Feb dips. Aggregated across all 5 years inside this ZIP.

Jan 22
Feb 19
Mar 41
Apr 29
May 30
Jun 27
Jul 31
Aug 31
Sep 30
Oct 25
Nov 23
Dec 25
03 Top incident types

What kinds of calls lead in ZIP 46040?

Top 5 NFIRS incident types for ZIP 46040 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 73 21.9%
2 Building fires 68 20.4%
3 Outside rubbish, trash or waste fire 22 6.6%
4 Brush, or brush and grass mixture fire 21 6.3%
5 Power line down 16 4.8%
04 Cause of ignition

What sparks fires in ZIP 46040?

For the 5 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
42%
32
Cause undetermined
16%
12
Intentional / arson
19%
15
Equipment / heat source failure
9%
7
Under investigation
3%
2
Act of nature (lightning)
11%
5
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 46040 fires across 2021–2025.

#Area of originCountShare 
1 Open area - outside; included are farmland, field 11 14.3%
2 Engine area, running gear, wheel area 10 13.0%
3 Outside area, other 10 13.0%
4 Undetermined 10 13.0%
5 Cooking area, kitchen 5 6.5%
6 Attic: vacant, crawl space above top story, cupola 4 5.2%
7 Wall surface: exterior 4 5.2%
8 Bedroom - < 5 persons; included are jail or prison 2 2.6%
9 All other areas 21 27.3%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 29 37.7%
2 Heat from powered equipment, other 6 7.8%
3 Radiated, conducted heat from operating equipment 4 5.2%
4 Arcing 4 5.2%
5 Hot ember or ash 4 5.2%
6 Lightning 4 5.2%
7 Radiated heat from another fire 4 5.2%
8 Hot or smoldering object, other 3 3.9%
9 All other sources 19 24.7%
07 The biggest fires

8 fires · $558K in losses

Largest single-incident losses in ZIP 46040 across 2021–2025. These 8 fires alone account for 5239% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $173,000 Building fires 2024 Significant
2 $80,000 Road freight or transport vehicle fire 2023 Significant
3 $75,000 Off-road vehicle or heavy equipment fire 2024 Significant
4 $50,000 Building fires 2022 Significant
5 $50,000 Building fires 2023 Significant
6 $50,000 Building fires 2024 Significant
7 $40,000 Building fires 2022 Significant
8 $40,000 Off-road vehicle or heavy equipment fire 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 46040

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 46040.

#City5-yr incidents 
1 Fortville 271
2 Fishers 58
3 Greenfield 2
10 Also served by

ZIP 46040 crosses 3 counties

Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.

CountyStateWeight 
Hancock County IN 1.00 FIPS 18059
Madison County IN 1.00 FIPS 18095
11 Current conditions

Right now in 46040

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 — 333 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.