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ZIP-level NFIRS data

Fires in ZIP 60552

ZIP 60552 recorded 35 fire and hazmat incidents in 2025, 125 across 2021–2025. Primary county: DeKalb County, IL.

ZIP 60552 FIPS 17037 ZIP-level 2 counties
Total incidents (2025)
35
125 across 5 years
Building fires
4
7 wildland
Wildfire risk
6
FEMA NRI · Very Low
Active fires
0
in DeKalb County
01 Five-year trend

Year over year in ZIP 60552

125 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 28
2022 26
2023 16
2024 20
2025 35
02 Seasonality

When do fires happen in ZIP 60552?

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

Jan 6
Feb 4
Mar 11
Apr 16
May 9
Jun 21
Jul 14
Aug 10
Sep 6
Oct 5
Nov 13
Dec 10
03 Top incident types

What kinds of calls lead in ZIP 60552?

Top 5 NFIRS incident types for ZIP 60552 across 2021–2025.

#Incident typeCountShare 
1 Building fires 24 19.2%
2 Power line down 17 13.6%
3 Gas leak (natural gas or LPG) 16 12.8%
4 Carbon monoxide incident 8 6.4%
5 Arcing, shorted electrical equipment 8 6.4%
04 Cause of ignition

What sparks fires in ZIP 60552?

For the 4 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
40%
6
Cause undetermined
33%
5
Intentional / arson
0%
0
Equipment / heat source failure
7%
1
Under investigation
0%
0
Act of nature (lightning)
20%
3
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 60552 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 5 33.3%
2 Other 4 26.7%
3 Engine area, running gear, wheel area 2 13.3%
4 Wall surface: exterior 1 6.7%
5 Outside area, other 1 6.7%
6 Courtyard, patio, porch, terrace 1 6.7%
7 Open area - outside; included are farmland, field 1 6.7%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 7 46.7%
2 Lightning 2 13.3%
3 Heat from direct flame, convection currents 2 13.3%
4 Heat from powered equipment, other 1 6.7%
5 Radiated, conducted heat from operating equipment 1 6.7%
6 Hot or smoldering object, other 1 6.7%
7 Heat from other open flame or smoking materials 1 6.7%
07 The biggest fires

8 fires · $343K in losses

Largest single-incident losses in ZIP 60552 across 2021–2025. These 8 fires alone account for 225% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $150,000 Building fires 2023 Significant
2 $100,000 Building or structure weakened or collapsed 2025 Significant
3 $50,000 Off-road vehicle or heavy equipment fire 2025 Significant
4 $11,000 Building fires 2023 Significant
5 $10,000 Building fires 2022 Significant
6 $10,000 Building fires 2023 Significant
7 $7,000 Building fires 2022 Significant
8 $5,000 Building fires 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 60552

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 60552.

#City5-yr incidents 
1 Somonauk 121
2 Leland 2
3 Riverside 1
4 Sandwich 1
10 Also served by

ZIP 60552 crosses 2 counties

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

CountyStateWeight 
LaSalle County IL 1.00 FIPS 17099
11 Current conditions

Right now in 60552

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 — 125 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.