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ZIP-level NFIRS data

Fires in ZIP 32421

ZIP 32421 recorded 116 fire and hazmat incidents in 2025, 319 across 2021–2025. Primary county: Calhoun County, FL. FEMA NRI rates wildfire risk here as Moderate.

ZIP 32421 FIPS 12013 ZIP-level
Total incidents (2025)
116
319 across 5 years
Building fires
3
20 wildland
Wildfire risk
60
FEMA NRI · Moderate
Active fires
0
in Calhoun County
01 Five-year trend

Year over year in ZIP 32421

319 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 1
2022 20
2023 75
2024 107
2025 116
02 Seasonality

When do fires happen in ZIP 32421?

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

Jan 23
Feb 43
Mar 16
Apr 20
May 23
Jun 22
Jul 41
Aug 35
Sep 26
Oct 24
Nov 32
Dec 14
03 Top incident types

What kinds of calls lead in ZIP 32421?

Top 5 NFIRS incident types for ZIP 32421 across 2021–2025.

#Incident typeCountShare 
1 Aircraft standby 194 60.8%
2 Grass fire 43 13.5%
3 Accident, potential accident, other 17 5.3%
4 Brush, or brush and grass mixture fire 12 3.8%
5 Power line down 7 2.2%
04 Cause of ignition

What sparks fires in ZIP 32421?

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

Unintentional
75%
36
Cause undetermined
4%
2
Intentional / arson
8%
4
Equipment / heat source failure
4%
2
Under investigation
6%
3
Act of nature (lightning)
3%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 32421 fires across 2021–2025.

#Area of originCountShare 
1 Open area - outside; included are farmland, field 25 52.1%
2 Outside area, other 5 10.4%
3 Other 4 8.3%
4 Engine area, running gear, wheel area 4 8.3%
5 Cooking area, kitchen 2 4.2%
6 Fuel tank, fuel line 2 4.2%
7 Undetermined 2 4.2%
8 Entrance way, lobby 1 2.1%
9 All other areas 3 6.2%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 13 27.1%
2 Cigarette 9 18.8%
3 Hot ember or ash 7 14.6%
4 Spark, ember or flame from operating equipment 5 10.4%
5 Arcing 4 8.3%
6 Cigarette lighter 4 8.3%
7 Heat source: other 2 4.2%
8 Match 1 2.1%
9 All other sources 3 6.2%
07 The biggest fires

8 fires · $1.6M in losses

Largest single-incident losses in ZIP 32421 across 2021–2025. These 8 fires alone account for 1061% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $1,000,000 Building fires 2023 Major
2 $250,000 Building fires 2023 Major
3 $100,000 Fire, other 2023 Significant
4 $75,000 Building fires 2024 Significant
5 $50,000 Fire in motor home, camper, recreational vehicle 2022 Significant
6 $30,000 Passenger vehicle fire 2025 Significant
7 $30,000 Passenger vehicle fire 2025 Significant
8 $30,000 Camper or recreational vehicle (RV) fire 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 32421

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 32421.

#City5-yr incidents 
1 Altha 316
2 Blountstown 2
3 Cottondale 1
11 Current conditions

Right now in 32421

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 — 319 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.