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ZIP-level NFIRS data

Fires in ZIP 59602

ZIP 59602 recorded 124 fire and hazmat incidents in 2025, 549 across 2021–2025. Primary county: Lewis and Clark County, MT. FEMA NRI rates wildfire risk here as Very High.

ZIP 59602 FIPS 30049 ZIP-level
Total incidents (2025)
124
549 across 5 years
Building fires
12
22 wildland
Wildfire risk
93
FEMA NRI · Very High
Active fires
0
in Lewis and Clark County
01 Five-year trend

Year over year in ZIP 59602

549 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 114
2022 99
2023 101
2024 111
2025 124
02 Seasonality

When do fires happen in ZIP 59602?

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

Jan 33
Feb 31
Mar 43
Apr 67
May 43
Jun 53
Jul 92
Aug 45
Sep 30
Oct 57
Nov 32
Dec 23
03 Top incident types

What kinds of calls lead in ZIP 59602?

Top 5 NFIRS incident types for ZIP 59602 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 112 20.4%
2 Power line down 66 12.0%
3 Authorized controlled burning 56 10.2%
4 Building fires 53 9.7%
5 Grass fire 49 8.9%
04 Cause of ignition

What sparks fires in ZIP 59602?

For the 12 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
73%
74
Cause undetermined
7%
7
Intentional / arson
7%
7
Equipment / heat source failure
9%
9
Under investigation
3%
3
Act of nature (lightning)
1%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 59602 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 15 14.9%
2 Engine area, running gear, wheel area 13 12.9%
3 Open area - outside; included are farmland, field 9 8.9%
4 Cooking area, kitchen 8 7.9%
5 Bedroom - < 5 persons; included are jail or prison 6 5.9%
6 Other 5 5.0%
7 Common room, den, family room, living room, lounge 5 5.0%
8 Chute/container - trash, rubbish, waste 3 3.0%
9 All other areas 37 36.6%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 24 23.8%
2 Fireworks 18 17.8%
3 Radiated, conducted heat from operating equipment 8 7.9%
4 Heat from powered equipment, other 6 5.9%
5 Hot ember or ash 6 5.9%
6 Heat source: other 5 5.0%
7 Spark, ember or flame from operating equipment 4 4.0%
8 Cigarette 4 4.0%
9 All other sources 26 25.7%
07 The biggest fires

8 fires · $218K in losses

Largest single-incident losses in ZIP 59602 across 2021–2025. These 8 fires alone account for 286% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $100,000 Building fires 2023 Significant
2 $50,000 Building fires 2025 Significant
3 $30,000 Camper or recreational vehicle (RV) fire 2023 Significant
4 $20,000 Building fires 2025 Significant
5 $5,000 Passenger vehicle fire 2024 Significant
6 $5,000 Building fires 2024 Significant
7 $5,000 Mobile property (vehicle) fire, other 2025 Significant
8 $3,000 Fire in portable building, fixed location 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 59602

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 59602.

#City5-yr incidents 
1 Helena 544
2 Clancy 1
3 East Helena 1
4 Helena West Side 1
11 Current conditions

Right now in 59602

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 — 549 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.