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ZIP-level NFIRS data

Fires in ZIP 83350

ZIP 83350 recorded 103 fire and hazmat incidents in 2025, 443 across 2021–2025. Primary county: Blaine County, ID. FEMA NRI rates wildfire risk here as Very High.

ZIP 83350 FIPS 16013 ZIP-level 3 counties
Total incidents (2025)
103
443 across 5 years
Building fires
10
18 wildland
Wildfire risk
94
FEMA NRI · Very High
Active fires
0
in Blaine County
01 Five-year trend

Year over year in ZIP 83350

443 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 87
2022 100
2023 69
2024 84
2025 103
02 Seasonality

When do fires happen in ZIP 83350?

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

Jan 22
Feb 13
Mar 36
Apr 70
May 33
Jun 28
Jul 62
Aug 52
Sep 42
Oct 25
Nov 34
Dec 26
03 Top incident types

What kinds of calls lead in ZIP 83350?

Top 5 NFIRS incident types for ZIP 83350 across 2021–2025.

#Incident typeCountShare 
1 Unauthorized burning 118 26.6%
2 Building fires 48 10.8%
3 Gas leak (natural gas or LPG) 37 8.4%
4 Grass fire 32 7.2%
5 Brush, or brush and grass mixture fire 25 5.6%
04 Cause of ignition

What sparks fires in ZIP 83350?

For the 10 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
76%
97
Cause undetermined
9%
11
Intentional / arson
3%
4
Equipment / heat source failure
11%
14
Under investigation
1%
1
Act of nature (lightning)
0%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 83350 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 23 18.0%
2 Open area - outside; included are farmland, field 20 15.6%
3 Engine area, running gear, wheel area 19 14.8%
4 Outside area, other 9 7.0%
5 Highway, parking lot, street: on or near 6 4.7%
6 Attic: vacant, crawl space above top story, cupola 4 3.1%
7 Wall assembly 4 3.1%
8 Vehicle area, other 4 3.1%
9 All other areas 39 30.5%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 52 40.6%
2 Hot or smoldering object, other 13 10.2%
3 Arcing 12 9.4%
4 Heat, spark from friction 8 6.2%
5 Hot ember or ash 8 6.2%
6 Heat from powered equipment, other 7 5.5%
7 Spark, ember or flame from operating equipment 6 4.7%
8 Radiated, conducted heat from operating equipment 5 3.9%
9 All other sources 17 13.3%
07 The biggest fires

8 fires · $3.4M in losses

Largest single-incident losses in ZIP 83350 across 2021–2025. These 8 fires alone account for 213% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $1,000,000 Rail vehicle fire 2024 Major
2 $715,000 Off-road vehicle or heavy equipment fire 2025 Major
3 $500,000 Building fires 2023 Major
4 $250,000 Building fires 2023 Major
5 $250,000 Building fires 2025 Major
6 $244,000 Building fires 2025 Significant
7 $200,000 Building fires 2022 Significant
8 $200,000 Road freight or transport vehicle fire 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 83350

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 83350.

#City5-yr incidents 
1 Rupert 407
2 Heyburn 4
10 Also served by

ZIP 83350 crosses 3 counties

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

CountyStateWeight 
Cassia County ID 1.00 FIPS 16031
Minidoka County ID 1.00 FIPS 16067
11 Current conditions

Right now in 83350

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 — 443 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.