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ZIP-level NFIRS data

Fires in ZIP 40241

ZIP 40241 recorded 190 fire and hazmat incidents in 2025, 273 across 2021–2025. Primary county: Jefferson County, KY. FEMA NRI rates wildfire risk here as Moderate.

ZIP 40241 FIPS 21111 ZIP-level
Total incidents (2025)
190
273 across 5 years
Building fires
23
8 wildland
Wildfire risk
56
FEMA NRI · Moderate
Active fires
0
in Jefferson County
01 Five-year trend

Year over year in ZIP 40241

273 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 1
2022 25
2023 36
2024 21
2025 190
02 Seasonality

When do fires happen in ZIP 40241?

Nov peaks. Apr dips. Aggregated across all 5 years inside this ZIP.

Jan 23
Feb 25
Mar 21
Apr 5
May 21
Jun 18
Jul 26
Aug 22
Sep 25
Oct 27
Nov 33
Dec 27
03 Top incident types

What kinds of calls lead in ZIP 40241?

Top 5 NFIRS incident types for ZIP 40241 across 2021–2025.

#Incident typeCountShare 
1 Vehicle accident, general cleanup 56 20.5%
2 Building fires 34 12.5%
3 Gas leak (natural gas or LPG) 33 12.1%
4 Cooking fire, confined to container 18 6.6%
5 Overheated motor 15 5.5%
04 Cause of ignition

What sparks fires in ZIP 40241?

For the 23 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
40%
14
Cause undetermined
37%
13
Intentional / arson
3%
1
Equipment / heat source failure
9%
3
Under investigation
6%
2
Act of nature (lightning)
5%
2
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 40241 fires across 2021–2025.

#Area of originCountShare 
1 Engine area, running gear, wheel area 6 17.1%
2 Undetermined 4 11.4%
3 Common room, den, family room, living room, lounge 3 8.6%
4 Highway, parking lot, street: on or near 3 8.6%
5 Other 2 5.7%
6 Cooking area, kitchen 2 5.7%
7 Laundry area, wash house (laundry) 2 5.7%
8 Operator/passenger area of transportation equip. 2 5.7%
9 All other areas 11 31.4%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 23 65.7%
2 Arcing 3 8.6%
3 Heat source: other 2 5.7%
4 Lightning 2 5.7%
5 Spark, ember or flame from operating equipment 1 2.9%
6 Radiated, conducted heat from operating equipment 1 2.9%
7 Hot ember or ash 1 2.9%
8 Chemical reaction 1 2.9%
9 All other sources 1 2.9%
07 The biggest fires

8 fires · $1.3M in losses

Largest single-incident losses in ZIP 40241 across 2021–2025. These 8 fires alone account for 98% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $1,000,000 Building fires 2025 Major
2 $251,700 Building fires 2025 Major
3 $30,000 Passenger vehicle fire 2025 Significant
4 $10,000 Building fires 2025 Significant
5 $10,000 Building fires 2025 Significant
6 $10,000 Building fires 2025 Significant
7 $10,000 Passenger vehicle fire 2025 Significant
8 $10,000 Building fires 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 40241

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 40241.

#City5-yr incidents 
1 Louisville 232
2 Barbourmeade 12
3 Brownsboro Farm 7
4 Spring Valley 5
5 Rolling Hills 4
11 Current conditions

Right now in 40241

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 — 273 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.