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ZIP-level NFIRS data

Fires in ZIP 77069

ZIP 77069 recorded 91 fire and hazmat incidents in 2025, 521 across 2021–2025. Primary county: Harris County, TX. FEMA NRI rates wildfire risk here as Very High.

ZIP 77069 FIPS 48201 ZIP-level 3 counties
Total incidents (2025)
91
521 across 5 years
Building fires
39
2 wildland
Wildfire risk
85
FEMA NRI · Very High
Active fires
0
in Harris County
01 Five-year trend

Year over year in ZIP 77069

521 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 86
2022 103
2023 100
2024 141
2025 91
02 Seasonality

When do fires happen in ZIP 77069?

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

Jan 49
Feb 49
Mar 33
Apr 53
May 36
Jun 50
Jul 90
Aug 46
Sep 29
Oct 25
Nov 38
Dec 23
03 Top incident types

What kinds of calls lead in ZIP 77069?

Top 5 NFIRS incident types for ZIP 77069 across 2021–2025.

#Incident typeCountShare 
1 Building fires 126 24.2%
2 Gas leak (natural gas or LPG) 94 18.0%
3 Power line down 44 8.4%
4 Arcing, shorted electrical equipment 40 7.7%
5 Cooking fire, confined to container 26 5.0%
04 Cause of ignition

What sparks fires in ZIP 77069?

For the 39 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
44%
72
Cause undetermined
14%
23
Intentional / arson
10%
17
Equipment / heat source failure
20%
32
Under investigation
6%
9
Act of nature (lightning)
6%
9
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 77069 fires across 2021–2025.

#Area of originCountShare 
1 Cooking area, kitchen 26 16.0%
2 Outside area, other 19 11.7%
3 Undetermined 17 10.5%
4 Engine area, running gear, wheel area 14 8.6%
5 Highway, parking lot, street: on or near 10 6.2%
6 Other 6 3.7%
7 Bathroom, checkroom, lavatory, locker room 6 3.7%
8 Vehicle storage area; garage, carport 6 3.7%
9 All other areas 58 35.8%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 52 32.1%
2 Radiated, conducted heat from operating equipment 19 11.7%
3 Arcing 17 10.5%
4 Heat from powered equipment, other 14 8.6%
5 Hot ember or ash 8 4.9%
6 Cigarette 8 4.9%
7 Hot or smoldering object, other 7 4.3%
8 Match 5 3.1%
9 All other sources 32 19.8%
07 The biggest fires

8 fires · $5.0M in losses

Largest single-incident losses in ZIP 77069 across 2021–2025. These 8 fires alone account for 1041% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $4,000,000 Building fires 2021 Major
2 $300,000 Building fires 2023 Major
3 $200,000 Building fires 2022 Significant
4 $100,000 Building fires 2021 Significant
5 $100,000 Building fires 2023 Significant
6 $100,000 Building fires 2024 Significant
7 $100,000 Building fires 2024 Significant
8 $100,000 Building fires 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 77069

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 77069.

#City5-yr incidents 
1 Houston 519
2 Somerset 1
3 Spring 1
10 Also served by

ZIP 77069 crosses 3 counties

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

CountyStateWeight 
Fort Bend County TX 0.50 FIPS 48157
Montgomery County TX 0.50 FIPS 48339
11 Current conditions

Right now in 77069

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 — 521 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.