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ZIP-level NFIRS data

Fires in ZIP 98944

ZIP 98944 recorded 129 fire and hazmat incidents in 2025, 658 across 2021–2025. Primary county: Benton County, WA. FEMA NRI rates wildfire risk here as Very High.

ZIP 98944 FIPS 53005 ZIP-level 2 counties
Total incidents (2025)
129
658 across 5 years
Building fires
23
15 wildland
Wildfire risk
97
FEMA NRI · Very High
Active fires
0
in Benton County
01 Five-year trend

Year over year in ZIP 98944

658 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 195
2022 133
2023 89
2024 112
2025 129
02 Seasonality

When do fires happen in ZIP 98944?

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

Jan 48
Feb 63
Mar 40
Apr 52
May 65
Jun 62
Jul 77
Aug 48
Sep 56
Oct 43
Nov 50
Dec 54
03 Top incident types

What kinds of calls lead in ZIP 98944?

Top 5 NFIRS incident types for ZIP 98944 across 2021–2025.

#Incident typeCountShare 
1 Building fires 155 23.6%
2 Passenger vehicle fire 61 9.3%
3 Grass fire 61 9.3%
4 Unauthorized burning 42 6.4%
5 Brush, or brush and grass mixture fire 31 4.7%
04 Cause of ignition

What sparks fires in ZIP 98944?

For the 23 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
34%
94
Cause undetermined
20%
54
Intentional / arson
14%
40
Equipment / heat source failure
10%
27
Under investigation
18%
50
Act of nature (lightning)
4%
10
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 98944 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 62 22.5%
2 Undetermined 60 21.7%
3 Open area - outside; included are farmland, field 31 11.2%
4 Engine area, running gear, wheel area 26 9.4%
5 Other 20 7.2%
6 Cooking area, kitchen 16 5.8%
7 Vehicle area, other 7 2.5%
8 Highway, parking lot, street: on or near 7 2.5%
9 All other areas 47 17.0%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 142 51.4%
2 Heat source: other 19 6.9%
3 Arcing 16 5.8%
4 Hot ember or ash 16 5.8%
5 Heat from powered equipment, other 12 4.3%
6 Heat from other open flame or smoking materials 12 4.3%
7 Radiated, conducted heat from operating equipment 11 4.0%
8 Cigarette lighter 7 2.5%
9 All other sources 41 14.9%
07 The biggest fires

8 fires · $5.9M in losses

Largest single-incident losses in ZIP 98944 across 2021–2025. These 8 fires alone account for 476% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $3,500,000 Fire, other 2023 Major
2 $900,000 Building fires 2025 Major
3 $500,000 Building fires 2022 Major
4 $425,000 Building fires 2021 Major
5 $200,000 Passenger vehicle fire 2025 Significant
6 $186,100 Building fires 2024 Significant
7 $100,000 Building fires 2024 Significant
8 $90,000 Building fires 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 98944

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 98944.

#City5-yr incidents 
1 Sunnyside 637
2 Richland 4
3 Grandview 1
4 Mabton 1
5 Roslyn 1
10 Also served by

ZIP 98944 crosses 2 counties

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

CountyStateWeight 
Yakima County WA 1.00 FIPS 53077
11 Current conditions

Right now in 98944

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 — 658 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.