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ZIP-level NFIRS data

Fires in ZIP 98821

ZIP 98821 recorded 9 fire and hazmat incidents in 2025, 93 across 2021–2025. Primary county: Chelan County, WA. FEMA NRI rates wildfire risk here as Very High.

ZIP 98821 FIPS 53007 ZIP-level
Total incidents (2025)
9
93 across 5 years
Building fires
3
1 wildland
Wildfire risk
100
FEMA NRI · Very High
Active fires
0
in Chelan County
01 Five-year trend

Year over year in ZIP 98821

93 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 21
2022 19
2023 24
2024 20
2025 9
02 Seasonality

When do fires happen in ZIP 98821?

Oct peaks. Aug dips. Aggregated across all 5 years inside this ZIP.

Jan 8
Feb 5
Mar 10
Apr 5
May 9
Jun 9
Jul 8
Aug 3
Sep 7
Oct 11
Nov 11
Dec 7
03 Top incident types

What kinds of calls lead in ZIP 98821?

Top 5 NFIRS incident types for ZIP 98821 across 2021–2025.

#Incident typeCountShare 
1 Unauthorized burning 18 19.4%
2 Authorized controlled burning 16 17.2%
3 Building fires 13 14.0%
4 Brush, or brush and grass mixture fire 11 11.8%
5 Passenger vehicle fire 7 7.5%
04 Cause of ignition

What sparks fires in ZIP 98821?

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

Unintentional
66%
19
Cause undetermined
7%
2
Intentional / arson
7%
2
Equipment / heat source failure
10%
3
Under investigation
7%
2
Act of nature (lightning)
3%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 98821 fires across 2021–2025.

#Area of originCountShare 
1 Engine area, running gear, wheel area 7 24.1%
2 Outside area, other 3 10.3%
3 Open area - outside; included are farmland, field 3 10.3%
4 Undetermined 3 10.3%
5 Other 2 6.9%
6 Wildland, woods 2 6.9%
7 Egress/exit, other 1 3.4%
8 Common room, den, family room, living room, lounge 1 3.4%
9 All other areas 7 24.1%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 11 37.9%
2 Radiated, conducted heat from operating equipment 3 10.3%
3 Cigarette lighter 3 10.3%
4 Heat source: other 2 6.9%
5 Arcing 2 6.9%
6 Hot ember or ash 2 6.9%
7 Heat, spark from friction 1 3.4%
8 Heat from other open flame or smoking materials 1 3.4%
9 All other sources 4 13.8%
07 The biggest fires

2 fires · $1.1M in losses

Largest single-incident losses in ZIP 98821 across 2021–2025. These 2 fires alone account for 2100% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $1,000,000 Building fires 2023 Major
2 $50,000 Building fires 2025 Significant
11 Current conditions

Right now in 98821

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 — 93 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.