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ZIP-level NFIRS data

Fires in ZIP 61031

ZIP 61031 recorded 15 fire and hazmat incidents in 2025, 75 across 2021–2025. Primary county: Lee County, IL.

ZIP 61031 FIPS 17103 ZIP-level
Total incidents (2025)
15
75 across 5 years
Building fires
1
6 wildland
Wildfire risk
9
FEMA NRI · Very Low
Active fires
0
in Lee County
01 Five-year trend

Year over year in ZIP 61031

75 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 24
2022 7
2023 15
2024 14
2025 15
02 Seasonality

When do fires happen in ZIP 61031?

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

Jan 6
Feb 3
Mar 10
Apr 8
May 4
Jun 6
Jul 5
Aug 13
Sep 3
Oct 8
Nov 2
Dec 7
03 Top incident types

What kinds of calls lead in ZIP 61031?

Top 5 NFIRS incident types for ZIP 61031 across 2021–2025.

#Incident typeCountShare 
1 Building fires 12 16.0%
2 Grass fire 12 16.0%
3 Power line down 6 8.0%
4 Gas leak (natural gas or LPG) 5 6.7%
5 Arcing, shorted electrical equipment 5 6.7%
04 Cause of ignition

What sparks fires in ZIP 61031?

For the 1 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
54%
14
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
42%
11
Under investigation
0%
0
Act of nature (lightning)
4%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 61031 fires across 2021–2025.

#Area of originCountShare 
1 Engine area, running gear, wheel area 9 34.6%
2 Highway, parking lot, street: on or near 7 26.9%
3 Wildland, woods 4 15.4%
4 Open area - outside; included are farmland, field 2 7.7%
5 Cooking area, kitchen 1 3.8%
6 Equipment or service area, other 1 3.8%
7 Wall surface: exterior 1 3.8%
8 Roof surface: exterior 1 3.8%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Heat from powered equipment, other 6 23.1%
2 Undetermined 6 23.1%
3 Cigarette lighter 4 15.4%
4 Radiated, conducted heat from operating equipment 3 11.5%
5 Arcing 3 11.5%
6 Flying brand, ember, spark 2 7.7%
7 Fireworks 1 3.8%
8 Flame/torch used for lighting 1 3.8%
07 The biggest fires

8 fires · $777K in losses

Largest single-incident losses in ZIP 61031 across 2021–2025. These 8 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $600,000 Off-road vehicle or heavy equipment fire 2023 Major
2 $50,000 Building fires 2021 Significant
3 $50,000 Building fires 2024 Significant
4 $30,000 Building fires 2021 Significant
5 $20,000 Passenger vehicle fire 2024 Significant
6 $10,000 Road freight or transport vehicle fire 2021 Significant
7 $10,000 Road freight or transport vehicle fire 2024 Significant
8 $7,000 Passenger vehicle fire 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 61031

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 61031.

#City5-yr incidents 
1 Franklin Grove 74
11 Current conditions

Right now in 61031

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 — 75 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.