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ZIP-level NFIRS data

Fires in ZIP 77364

ZIP 77364 recorded 89 fire and hazmat incidents in 2025, 399 across 2021–2025. Primary county: San Jacinto County, TX. FEMA NRI rates wildfire risk here as High.

ZIP 77364 FIPS 48407 ZIP-level
Total incidents (2025)
89
399 across 5 years
Building fires
19
15 wildland
Wildfire risk
68
FEMA NRI · High
Active fires
0
in San Jacinto County
01 Five-year trend

Year over year in ZIP 77364

399 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 59
2022 87
2023 99
2024 65
2025 89
02 Seasonality

When do fires happen in ZIP 77364?

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

Jan 31
Feb 19
Mar 32
Apr 22
May 28
Jun 17
Jul 49
Aug 56
Sep 72
Oct 43
Nov 19
Dec 11
03 Top incident types

What kinds of calls lead in ZIP 77364?

Top 5 NFIRS incident types for ZIP 77364 across 2021–2025.

#Incident typeCountShare 
1 Aircraft standby 63 15.8%
2 Building fires 44 11.0%
3 Brush, or brush and grass mixture fire 40 10.0%
4 Forest, woods or wildland fire 34 8.5%
5 Grass fire 32 8.0%
04 Cause of ignition

What sparks fires in ZIP 77364?

For the 19 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
43%
70
Cause undetermined
29%
46
Intentional / arson
9%
15
Equipment / heat source failure
4%
7
Under investigation
11%
18
Act of nature (lightning)
4%
5
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 77364 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 68 42.2%
2 Outside area, other 39 24.2%
3 Wildland, woods 14 8.7%
4 Open area - outside; included are farmland, field 12 7.5%
5 Other 6 3.7%
6 Cooking area, kitchen 3 1.9%
7 Engine area, running gear, wheel area 3 1.9%
8 Bedroom - < 5 persons; included are jail or prison 2 1.2%
9 All other areas 14 8.7%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 109 67.7%
2 Arcing 7 4.3%
3 Hot or smoldering object, other 7 4.3%
4 Heat source: other 5 3.1%
5 Match 5 3.1%
6 Heat from other open flame or smoking materials 4 2.5%
7 Heat from direct flame, convection currents 4 2.5%
8 Spark, ember or flame from operating equipment 3 1.9%
9 All other sources 17 10.6%
07 The biggest fires

8 fires · $935K in losses

Largest single-incident losses in ZIP 77364 across 2021–2025. These 8 fires alone account for 145% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $300,000 Building fires 2025 Major
2 $225,000 Building fires 2023 Significant
3 $100,000 Building fires 2021 Significant
4 $100,000 Building fires 2025 Significant
5 $60,000 Building fires 2025 Significant
6 $55,000 Building fires 2025 Significant
7 $50,000 Building fires 2025 Significant
8 $45,000 Camper or recreational vehicle (RV) fire 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 77364

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 77364.

#City5-yr incidents 
1 Point Blank 165
2 Coldspring 2
3 Humble 2
4 Conroe 1
11 Current conditions

Right now in 77364

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 — 399 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.