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ZIP-level NFIRS data

Fires in ZIP 15501

ZIP 15501 recorded 120 fire and hazmat incidents in 2025, 906 across 2021–2025. Primary county: Somerset County, PA. FEMA NRI rates wildfire risk here as Moderate.

ZIP 15501 FIPS 42111 ZIP-level 2 counties
Total incidents (2025)
120
906 across 5 years
Building fires
14
3 wildland
Wildfire risk
41
FEMA NRI · Moderate
Active fires
0
in Somerset County
01 Five-year trend

Year over year in ZIP 15501

906 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 121
2022 239
2023 253
2024 173
2025 120
02 Seasonality

When do fires happen in ZIP 15501?

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

Jan 53
Feb 69
Mar 124
Apr 84
May 69
Jun 83
Jul 77
Aug 60
Sep 47
Oct 101
Nov 76
Dec 63
03 Top incident types

What kinds of calls lead in ZIP 15501?

Top 5 NFIRS incident types for ZIP 15501 across 2021–2025.

#Incident typeCountShare 
1 Building fires 257 28.4%
2 Power line down 84 9.3%
3 Gas leak (natural gas or LPG) 78 8.6%
4 Authorized controlled burning 67 7.4%
5 Passenger vehicle fire 38 4.2%
04 Cause of ignition

What sparks fires in ZIP 15501?

For the 14 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
63%
102
Cause undetermined
7%
11
Intentional / arson
6%
9
Equipment / heat source failure
17%
27
Under investigation
6%
10
Act of nature (lightning)
1%
3
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 15501 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 26 16.0%
2 Engine area, running gear, wheel area 25 15.4%
3 Undetermined 25 15.4%
4 Vehicle area, other 11 6.8%
5 Cooking area, kitchen 9 5.6%
6 Other 8 4.9%
7 Function area, other 7 4.3%
8 Exterior, exposed surface 5 3.1%
9 All other areas 46 28.4%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 61 37.7%
2 Radiated, conducted heat from operating equipment 16 9.9%
3 Hot ember or ash 15 9.3%
4 Arcing 14 8.6%
5 Heat from powered equipment, other 9 5.6%
6 Heat source: other 8 4.9%
7 Spark, ember or flame from operating equipment 6 3.7%
8 Heat, spark from friction 6 3.7%
9 All other sources 27 16.7%
07 The biggest fires

8 fires · $1.3M in losses

Largest single-incident losses in ZIP 15501 across 2021–2025. These 8 fires alone account for 309% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $300,000 Road freight or transport vehicle fire 2025 Major
2 $200,000 Building fires 2024 Significant
3 $195,000 Building fires 2022 Significant
4 $150,000 Building fires 2022 Significant
5 $150,000 Building fires 2024 Significant
6 $150,000 Building fires 2024 Significant
7 $120,000 Building fires 2022 Significant
8 $50,000 Road freight or transport vehicle fire 2022 Significant
08 Cities in this ZIP

Most active cities in ZIP 15501

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 15501.

#City5-yr incidents 
1 Somerset 744
2 Donegal 2
3 Friedens 2
4 Eighty Four 1
5 Milford 1
10 Also served by

ZIP 15501 crosses 2 counties

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

CountyStateWeight 
Westmoreland County PA 1.00 FIPS 42129
11 Current conditions

Right now in 15501

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 — 906 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.