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ZIP-level NFIRS data

Fires in ZIP 63531

ZIP 63531 recorded 8 fire and hazmat incidents in 2025, 21 across 2021–2025. Primary county: Knox County, MO.

ZIP 63531 FIPS 29103 ZIP-level 2 counties
Total incidents (2025)
8
21 across 5 years
Building fires
0
5 wildland
Wildfire risk
35
FEMA NRI · Low
Active fires
0
in Knox County
01 Five-year trend

Year over year in ZIP 63531

21 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 0
2022 1
2023 4
2024 8
2025 8
02 Seasonality

When do fires happen in ZIP 63531?

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

Jan 1
Feb 2
Mar 9
Apr 1
May 1
Jun 0
Jul 0
Aug 0
Sep 1
Oct 5
Nov 1
Dec 0
03 Top incident types

What kinds of calls lead in ZIP 63531?

Top 5 NFIRS incident types for ZIP 63531 across 2021–2025.

#Incident typeCountShare 
1 Brush, or brush and grass mixture fire 4 19.0%
2 Off-road vehicle or heavy equipment fire 3 14.3%
3 Natural vegetation fire, other 3 14.3%
4 Power line down 3 14.3%
5 Dumpster or other outside trash receptacle fire 2 9.5%
04 Cause of ignition

What sparks fires in ZIP 63531?

For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
55%
6
Cause undetermined
9%
1
Intentional / arson
18%
2
Equipment / heat source failure
18%
2
Under investigation
0%
0
Act of nature (lightning)
0%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 63531 fires across 2021–2025.

#Area of originCountShare 
1 Open area - outside; included are farmland, field 7 63.6%
2 Storage area, other 1 9.1%
3 Attic: vacant, crawl space above top story, cupola 1 9.1%
4 Engine area, running gear, wheel area 1 9.1%
5 Wildland, woods 1 9.1%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Hot ember or ash 5 45.5%
2 Heat from powered equipment, other 2 18.2%
3 Heat source: other 1 9.1%
4 Spark, ember or flame from operating equipment 1 9.1%
5 Flame/torch used for lighting 1 9.1%
6 Undetermined 1 9.1%
07 The biggest fires

3 fires · $30K in losses

Largest single-incident losses in ZIP 63531 across 2021–2025. These 3 fires alone account for 150% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $20,000 Off-road vehicle or heavy equipment fire 2025 Significant
2 $5,000 Outside rubbish fire, other 2023 Significant
3 $5,000 Building fires 2024 Significant
10 Also served by

ZIP 63531 crosses 2 counties

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

CountyStateWeight 
Scotland County MO 1.00 FIPS 29199
11 Current conditions

Right now in 63531

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 — 21 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.