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ZIP-level NFIRS data

Fires in ZIP 19525

ZIP 19525 recorded 51 fire and hazmat incidents in 2025, 399 across 2021–2025. Primary county: Montgomery County, PA.

ZIP 19525 FIPS 42091 ZIP-level
Total incidents (2025)
51
399 across 5 years
Building fires
13
6 wildland
Wildfire risk
37
FEMA NRI · Low
Active fires
0
in Montgomery County
01 Five-year trend

Year over year in ZIP 19525

399 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 66
2022 91
2023 99
2024 92
2025 51
02 Seasonality

When do fires happen in ZIP 19525?

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

Jan 46
Feb 23
Mar 61
Apr 20
May 30
Jun 18
Jul 33
Aug 38
Sep 24
Oct 41
Nov 27
Dec 38
03 Top incident types

What kinds of calls lead in ZIP 19525?

Top 5 NFIRS incident types for ZIP 19525 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 94 23.6%
2 Building fires 90 22.6%
3 Carbon monoxide incident 31 7.8%
4 Arcing, shorted electrical equipment 21 5.3%
5 Brush, or brush and grass mixture fire 14 3.5%
04 Cause of ignition

What sparks fires in ZIP 19525?

For the 13 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
43%
43
Cause undetermined
7%
7
Intentional / arson
5%
5
Equipment / heat source failure
32%
32
Under investigation
6%
6
Act of nature (lightning)
7%
7
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 19525 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 22 22.0%
2 Open area - outside; included are farmland, field 11 11.0%
3 Cooking area, kitchen 9 9.0%
4 Engine area, running gear, wheel area 7 7.0%
5 Exterior balcony, unenclosed porch 5 5.0%
6 Wall surface: exterior 4 4.0%
7 Undetermined 4 4.0%
8 Heating room or area, water heater area 3 3.0%
9 All other areas 35 35.0%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 28 28.0%
2 Hot ember or ash 15 15.0%
3 Radiated, conducted heat from operating equipment 10 10.0%
4 Arcing 9 9.0%
5 Match 6 6.0%
6 Hot or smoldering object, other 5 5.0%
7 Cigarette 5 5.0%
8 Heat from powered equipment, other 4 4.0%
9 All other sources 18 18.0%
07 The biggest fires

8 fires · $410K in losses

Largest single-incident losses in ZIP 19525 across 2021–2025. These 8 fires alone account for 137% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $300,000 Building fires 2025 Major
2 $35,000 Building fires 2024 Significant
3 $22,000 Building fires 2022 Significant
4 $14,000 Building fires 2021 Significant
5 $10,000 Building fires 2022 Significant
6 $10,000 Fire in portable building, fixed location 2022 Significant
7 $10,000 Building fires 2024 Significant
8 $9,000 Passenger vehicle fire 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 19525

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 19525.

#City5-yr incidents 
1 New Hanover 137
2 Douglass 25
3 Gilbertsville 13
4 Boyertown 2
11 Current conditions

Right now in 19525

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 — 399 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.