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ZIP-level NFIRS data

Fires in ZIP 15231

ZIP 15231 recorded 89 fire and hazmat incidents in 2025, 696 across 2021–2025. Primary county: Allegheny County, PA. FEMA NRI rates wildfire risk here as High.

ZIP 15231 FIPS 42003 ZIP-level
Total incidents (2025)
89
696 across 5 years
Building fires
3
3 wildland
Wildfire risk
60
FEMA NRI · High
Active fires
0
in Allegheny County
01 Five-year trend

Year over year in ZIP 15231

696 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 142
2022 159
2023 200
2024 106
2025 89
02 Seasonality

When do fires happen in ZIP 15231?

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

Jan 61
Feb 40
Mar 67
Apr 62
May 59
Jun 61
Jul 62
Aug 69
Sep 49
Oct 54
Nov 64
Dec 48
03 Top incident types

What kinds of calls lead in ZIP 15231?

Top 5 NFIRS incident types for ZIP 15231 across 2021–2025.

#Incident typeCountShare 
1 Aircraft standby 156 22.4%
2 Carbon monoxide incident 149 21.4%
3 Gasoline or other flammable liquid spill 103 14.8%
4 Gas leak (natural gas or LPG) 57 8.2%
5 Hazardous condition, other 42 6.0%
04 Cause of ignition

What sparks fires in ZIP 15231?

For the 3 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
64%
45
Cause undetermined
4%
3
Intentional / arson
1%
1
Equipment / heat source failure
24%
17
Under investigation
4%
3
Act of nature (lightning)
3%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 15231 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 23 32.9%
2 Engine area, running gear, wheel area 9 12.9%
3 Other 4 5.7%
4 Vehicle area, other 4 5.7%
5 Highway, parking lot, street: on or near 4 5.7%
6 Equipment or service area, other 3 4.3%
7 Operator/passenger area of transportation equip. 3 4.3%
8 Cooking area, kitchen 2 2.9%
9 All other areas 18 25.7%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Cigarette 17 24.3%
2 Undetermined 12 17.1%
3 Heat from powered equipment, other 10 14.3%
4 Arcing 5 7.1%
5 Hot ember or ash 5 7.1%
6 Heat source: other 3 4.3%
7 Spark, ember or flame from operating equipment 3 4.3%
8 Hot or smoldering object, other 3 4.3%
9 All other sources 12 17.1%
07 The biggest fires

5 fires · $11K in losses

Largest single-incident losses in ZIP 15231 across 2021–2025. These 5 fires alone account for 112% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $5,000 Building fires 2025 Significant
2 $5,000 Passenger vehicle fire 2025 Significant
3 $1,000 Off-road vehicle or heavy equipment fire 2022 Significant
4 $200 Passenger vehicle fire 2021 Significant
5 $20 Building fires 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 15231

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 15231.

#City5-yr incidents 
1 Findlay 102
2 Pittsburgh 33
3 Moon 3
4 Clinton 1
11 Current conditions

Right now in 15231

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 — 696 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.