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ZIP-level NFIRS data

Fires in ZIP 83712

ZIP 83712 recorded 29 fire and hazmat incidents in 2025, 180 across 2021–2025. Primary county: Ada County, ID. FEMA NRI rates wildfire risk here as Very High.

ZIP 83712 FIPS 16001 ZIP-level
Total incidents (2025)
29
180 across 5 years
Building fires
2
4 wildland
Wildfire risk
98
FEMA NRI · Very High
Active fires
0
in Ada County
01 Five-year trend

Year over year in ZIP 83712

180 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 33
2022 37
2023 39
2024 42
2025 29
02 Seasonality

When do fires happen in ZIP 83712?

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

Jan 12
Feb 13
Mar 11
Apr 7
May 11
Jun 21
Jul 30
Aug 20
Sep 14
Oct 18
Nov 11
Dec 12
03 Top incident types

What kinds of calls lead in ZIP 83712?

Top 5 NFIRS incident types for ZIP 83712 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 51 28.3%
2 Cooking fire, confined to container 16 8.9%
3 Building fires 15 8.3%
4 Brush, or brush and grass mixture fire 12 6.7%
5 Grass fire 8 4.4%
04 Cause of ignition

What sparks fires in ZIP 83712?

For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
56%
18
Cause undetermined
12%
4
Intentional / arson
19%
6
Equipment / heat source failure
9%
3
Under investigation
3%
1
Act of nature (lightning)
1%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 83712 fires across 2021–2025.

#Area of originCountShare 
1 Vehicle storage area; garage, carport 4 12.5%
2 Function area, other 3 9.4%
3 Engine area, running gear, wheel area 3 9.4%
4 Undetermined 3 9.4%
5 Duct: hvac, cable, exhaust, heating, or AC 2 6.2%
6 Open area - outside; included are farmland, field 2 6.2%
7 Construction/renovation area 2 6.2%
8 Other 1 3.1%
9 All other areas 12 37.5%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Arcing 8 25.0%
2 Undetermined 7 21.9%
3 Heat from powered equipment, other 4 12.5%
4 Hot or smoldering object, other 3 9.4%
5 Radiated, conducted heat from operating equipment 2 6.2%
6 Chemical reaction 2 6.2%
7 Heat source: other 1 3.1%
8 Molten, hot material 1 3.1%
9 All other sources 4 12.5%
07 The biggest fires

8 fires · $1.5M in losses

Largest single-incident losses in ZIP 83712 across 2021–2025. These 8 fires alone account for 166% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $600,000 Building fires 2025 Major
2 $300,000 Building fires 2025 Major
3 $150,000 Building fires 2022 Significant
4 $150,000 Building fires 2022 Significant
5 $120,000 Building fires 2023 Significant
6 $100,000 Building fires 2023 Significant
7 $75,000 Building fires 2024 Significant
8 $25,000 Passenger vehicle fire 2022 Significant
08 Cities in this ZIP

Most active cities in ZIP 83712

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 83712.

#City5-yr incidents 
1 Boise 180
11 Current conditions

Right now in 83712

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 — 180 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.