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ZIP-level NFIRS data

Fires in ZIP 98074

ZIP 98074 recorded 69 fire and hazmat incidents in 2025, 341 across 2021–2025. Primary county: King County, WA. FEMA NRI rates wildfire risk here as High.

ZIP 98074 FIPS 53033 ZIP-level
Total incidents (2025)
69
341 across 5 years
Building fires
5
18 wildland
Wildfire risk
79
FEMA NRI · High
Active fires
0
in King County
01 Five-year trend

Year over year in ZIP 98074

341 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 89
2022 56
2023 65
2024 62
2025 69
02 Seasonality

When do fires happen in ZIP 98074?

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

Jan 26
Feb 19
Mar 24
Apr 26
May 16
Jun 34
Jul 38
Aug 50
Sep 30
Oct 29
Nov 33
Dec 16
03 Top incident types

What kinds of calls lead in ZIP 98074?

Top 5 NFIRS incident types for ZIP 98074 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 53 15.5%
2 Building fires 36 10.6%
3 Unauthorized burning 32 9.4%
4 Natural vegetation fire, other 30 8.8%
5 Brush, or brush and grass mixture fire 19 5.6%
04 Cause of ignition

What sparks fires in ZIP 98074?

For the 5 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
43%
35
Cause undetermined
15%
12
Intentional / arson
9%
7
Equipment / heat source failure
12%
10
Under investigation
15%
12
Act of nature (lightning)
6%
5
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 98074 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 14 17.3%
2 Undetermined 12 14.8%
3 Other 7 8.6%
4 Engine area, running gear, wheel area 6 7.4%
5 Highway, parking lot, street: on or near 6 7.4%
6 Cooking area, kitchen 5 6.2%
7 Laundry area, wash house (laundry) 3 3.7%
8 Open area - outside; included are farmland, field 3 3.7%
9 All other areas 25 30.9%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 38 46.9%
2 Heat from powered equipment, other 8 9.9%
3 Hot or smoldering object, other 8 9.9%
4 Arcing 7 8.6%
5 Cigarette 4 4.9%
6 Hot ember or ash 3 3.7%
7 Candle 3 3.7%
8 Radiated, conducted heat from operating equipment 2 2.5%
9 All other sources 8 9.9%
07 The biggest fires

8 fires · $6.0M in losses

Largest single-incident losses in ZIP 98074 across 2021–2025. These 8 fires alone account for 6476% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $2,500,000 Building fires 2023 Major
2 $2,000,000 Building fires 2023 Major
3 $1,200,000 Building fires 2023 Major
4 $150,000 Building fires 2021 Significant
5 $75,000 Building fires 2021 Significant
6 $40,000 Fire, other 2025 Significant
7 $25,000 Building fires 2024 Significant
8 $20,000 Building fires 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 98074

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 98074.

#City5-yr incidents 
1 Sammamish 332
2 Kent 3
3 Covington 1
11 Current conditions

Right now in 98074

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 — 341 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.