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ZIP-level NFIRS data

Fires in ZIP 97531

ZIP 97531 recorded 10 fire and hazmat incidents in 2025, 83 across 2021–2025. Primary county: Josephine County, OR. FEMA NRI rates wildfire risk here as Very High.

ZIP 97531 FIPS 41033 ZIP-level
Total incidents (2025)
10
83 across 5 years
Building fires
0
2 wildland
Wildfire risk
99
FEMA NRI · Very High
Active fires
0
in Josephine County
01 Five-year trend

Year over year in ZIP 97531

83 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 38
2022 29
2023 1
2024 5
2025 10
02 Seasonality

When do fires happen in ZIP 97531?

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

Jan 7
Feb 7
Mar 6
Apr 8
May 3
Jun 7
Jul 4
Aug 10
Sep 5
Oct 6
Nov 13
Dec 7
03 Top incident types

What kinds of calls lead in ZIP 97531?

Top 5 NFIRS incident types for ZIP 97531 across 2021–2025.

#Incident typeCountShare 
1 Unauthorized burning 35 42.2%
2 Building fires 8 9.6%
3 Grass fire 7 8.4%
4 Power line down 6 7.2%
5 Authorized controlled burning 6 7.2%
04 Cause of ignition

What sparks fires in ZIP 97531?

For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
28%
7
Cause undetermined
36%
9
Intentional / arson
28%
7
Equipment / heat source failure
0%
0
Under investigation
8%
2
Act of nature (lightning)
0%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 97531 fires across 2021–2025.

#Area of originCountShare 
1 Operator/passenger area of transportation equip. 5 20.0%
2 Outside area, other 3 12.0%
3 Highway, parking lot, street: on or near 3 12.0%
4 Wildland, woods 3 12.0%
5 Undetermined 3 12.0%
6 Other 2 8.0%
7 Open area - outside; included are farmland, field 2 8.0%
8 Common room, den, family room, living room, lounge 1 4.0%
9 All other areas 3 12.0%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 14 56.0%
2 Spark, ember or flame from operating equipment 2 8.0%
3 Heat from other open flame or smoking materials 2 8.0%
4 Cigarette lighter 2 8.0%
5 Heat source: other 1 4.0%
6 Arcing 1 4.0%
7 Cigarette 1 4.0%
8 Heat spread from another fire, other 1 4.0%
9 All other sources 1 4.0%
07 The biggest fires

8 fires · $90K in losses

Largest single-incident losses in ZIP 97531 across 2021–2025. These 8 fires alone account for 1800% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $60,000 Building fires 2022 Significant
2 $10,000 Building fires 2021 Significant
3 $5,000 Fire in mobile prop. used as a fixed struc., other 2024 Significant
4 $5,000 Passenger vehicle fire 2025 Significant
5 $3,000 Camper or recreational vehicle (RV) fire 2021 Significant
6 $3,000 Passenger vehicle fire 2021 Significant
7 $3,000 Passenger vehicle fire 2022 Significant
8 $1,000 Outside gas or vapor combustion explosion 2021 Significant
11 Current conditions

Right now in 97531

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 — 83 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.