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ZIP-level NFIRS data

Fires in ZIP 83217

ZIP 83217 recorded 10 fire and hazmat incidents in 2025, 44 across 2021–2025. Primary county: Caribou County, ID. FEMA NRI rates wildfire risk here as Very High.

ZIP 83217 FIPS 16029 ZIP-level
Total incidents (2025)
10
44 across 5 years
Building fires
7
2 wildland
Wildfire risk
81
FEMA NRI · Very High
Active fires
0
in Caribou County
01 Five-year trend

Year over year in ZIP 83217

44 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 17
2022 7
2023 9
2024 1
2025 10
02 Seasonality

When do fires happen in ZIP 83217?

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

Jan 1
Feb 1
Mar 1
Apr 2
May 3
Jun 12
Jul 2
Aug 7
Sep 9
Oct 5
Nov 1
Dec 0
03 Top incident types

What kinds of calls lead in ZIP 83217?

Top 5 NFIRS incident types for ZIP 83217 across 2021–2025.

#Incident typeCountShare 
1 Brush, or brush and grass mixture fire 9 20.5%
2 Building fires 8 18.2%
3 Road freight or transport vehicle fire 4 9.1%
4 Grass fire 4 9.1%
5 Forest, woods or wildland fire 3 6.8%
04 Cause of ignition

What sparks fires in ZIP 83217?

For the 7 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
42%
5
Cause undetermined
0%
0
Intentional / arson
8%
1
Equipment / heat source failure
42%
5
Under investigation
0%
0
Act of nature (lightning)
8%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 83217 fires across 2021–2025.

#Area of originCountShare 
1 Cargo/trunk area - all vehicles 2 16.7%
2 Engine area, running gear, wheel area 2 16.7%
3 Common room, den, family room, living room, lounge 1 8.3%
4 Structural area, other 1 8.3%
5 Attic: vacant, crawl space above top story, cupola 1 8.3%
6 Wall surface: exterior 1 8.3%
7 Operator/passenger area of transportation equip. 1 8.3%
8 Railroad right of way: on or near 1 8.3%
9 All other areas 2 16.7%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 3 25.0%
2 Radiated, conducted heat from operating equipment 2 16.7%
3 Arcing 2 16.7%
4 Flying brand, ember, spark 2 16.7%
5 Heat from powered equipment, other 1 8.3%
6 Spark, ember or flame from operating equipment 1 8.3%
7 Radiated heat from another fire 1 8.3%
07 The biggest fires

3 fires · $840K in losses

Largest single-incident losses in ZIP 83217 across 2021–2025. These 3 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $500,000 Building fires 2022 Major
2 $300,000 Road freight or transport vehicle fire 2023 Major
3 $40,000 Road freight or transport vehicle fire 2021 Significant
11 Current conditions

Right now in 83217

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 — 44 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.