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ZIP-level NFIRS data

Fires in ZIP 83651

ZIP 83651 recorded 282 fire and hazmat incidents in 2025, 1,028 across 2021–2025. Primary county: Canyon County, ID. FEMA NRI rates wildfire risk here as Very High.

ZIP 83651 FIPS 16027 ZIP-level
Total incidents (2025)
282
1,028 across 5 years
Building fires
25
24 wildland
Wildfire risk
92
FEMA NRI · Very High
Active fires
0
in Canyon County
01 Five-year trend

Year over year in ZIP 83651

1,028 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 157
2022 137
2023 219
2024 233
2025 282
02 Seasonality

When do fires happen in ZIP 83651?

Jul peaks. Jan dips. Aggregated across all 5 years inside this ZIP.

Jan 48
Feb 68
Mar 93
Apr 94
May 101
Jun 108
Jul 148
Aug 87
Sep 91
Oct 72
Nov 69
Dec 49
03 Top incident types

What kinds of calls lead in ZIP 83651?

Top 5 NFIRS incident types for ZIP 83651 across 2021–2025.

#Incident typeCountShare 
1 Unauthorized burning 120 11.7%
2 Building fires 116 11.3%
3 Gas leak (natural gas or LPG) 104 10.1%
4 Authorized controlled burning 79 7.7%
5 Power line down 78 7.6%
04 Cause of ignition

What sparks fires in ZIP 83651?

For the 25 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
38%
138
Cause undetermined
19%
69
Intentional / arson
8%
31
Equipment / heat source failure
10%
35
Under investigation
14%
53
Act of nature (lightning)
11%
5
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 83651 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 66 18.0%
2 Open area - outside; included are farmland, field 57 15.6%
3 Engine area, running gear, wheel area 44 12.0%
4 Outside area, other 27 7.4%
5 Cooking area, kitchen 24 6.6%
6 Vehicle storage area; garage, carport 16 4.4%
7 Chute/container - trash, rubbish, waste 13 3.6%
8 Other 10 2.7%
9 All other areas 109 29.8%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 155 42.3%
2 Heat from powered equipment, other 26 7.1%
3 Radiated, conducted heat from operating equipment 25 6.8%
4 Heat from direct flame, convection currents 21 5.7%
5 Spark, ember or flame from operating equipment 16 4.4%
6 Hot ember or ash 16 4.4%
7 Hot or smoldering object, other 15 4.1%
8 Arcing 13 3.6%
9 All other sources 79 21.6%
07 The biggest fires

8 fires · $2.7M in losses

Largest single-incident losses in ZIP 83651 across 2021–2025. These 8 fires alone account for 241% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $650,000 Building fires 2021 Major
2 $500,000 Building fires 2021 Major
3 $435,000 Building fires 2021 Major
4 $300,000 Building fires 2025 Major
5 $250,000 Building fires 2024 Major
6 $200,000 Road freight or transport vehicle fire 2024 Significant
7 $180,000 Building fires 2021 Significant
8 $150,000 Building fires 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 83651

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 83651.

#City5-yr incidents 
1 Nampa 1,027
2 Caldwell 1
11 Current conditions

Right now in 83651

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 — 1,028 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.