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ZIP-level NFIRS data

Fires in ZIP 42437

ZIP 42437 recorded 64 fire and hazmat incidents in 2025, 289 across 2021–2025. Primary county: Union County, KY.

ZIP 42437 FIPS 21225 ZIP-level
Total incidents (2025)
64
289 across 5 years
Building fires
8
4 wildland
Wildfire risk
6
FEMA NRI · Very Low
Active fires
0
in Union County
01 Five-year trend

Year over year in ZIP 42437

289 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 55
2022 49
2023 52
2024 69
2025 64
02 Seasonality

When do fires happen in ZIP 42437?

Jan peaks. Oct dips. Aggregated across all 5 years inside this ZIP.

Jan 54
Feb 20
Mar 30
Apr 28
May 22
Jun 21
Jul 25
Aug 15
Sep 17
Oct 14
Nov 22
Dec 21
03 Top incident types

What kinds of calls lead in ZIP 42437?

Top 5 NFIRS incident types for ZIP 42437 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 91 31.5%
2 Power line down 34 11.8%
3 Building fires 26 9.0%
4 Fire, other 15 5.2%
5 Electrical wiring/equipment problem, other 14 4.8%
04 Cause of ignition

What sparks fires in ZIP 42437?

For the 8 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
50%
31
Cause undetermined
18%
11
Intentional / arson
5%
3
Equipment / heat source failure
11%
7
Under investigation
11%
7
Act of nature (lightning)
5%
3
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 42437 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 18 29.0%
2 Outside area, other 8 12.9%
3 Engine area, running gear, wheel area 5 8.1%
4 Vehicle area, other 4 6.5%
5 Bedroom - < 5 persons; included are jail or prison 3 4.8%
6 Equipment or service area, other 3 4.8%
7 Other 2 3.2%
8 Cooking area, kitchen 2 3.2%
9 All other areas 17 27.4%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 33 53.2%
2 Heat source: other 6 9.7%
3 Heat from powered equipment, other 6 9.7%
4 Spark, ember or flame from operating equipment 5 8.1%
5 Arcing 5 8.1%
6 Hot or smoldering object, other 2 3.2%
7 Flame/torch used for lighting 2 3.2%
8 Cigarette lighter 1 1.6%
9 All other sources 2 3.2%
07 The biggest fires

8 fires · $295K in losses

Largest single-incident losses in ZIP 42437 across 2021–2025. These 8 fires alone account for 120% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $200,000 Building fires 2025 Significant
2 $20,000 Off-road vehicle or heavy equipment fire 2021 Significant
3 $20,000 Off-road vehicle or heavy equipment fire 2024 Significant
4 $20,000 Building fires 2025 Significant
5 $10,000 Passenger vehicle fire 2024 Significant
6 $10,000 Fire, other 2025 Significant
7 $10,000 Fire, other 2025 Significant
8 $5,000 Building fires 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 42437

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 42437.

#City5-yr incidents 
1 Morganfield 282
2 Uniontown 1
11 Current conditions

Right now in 42437

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 — 289 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.