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ZIP-level NFIRS data

Fires in ZIP 78669

ZIP 78669 recorded 101 fire and hazmat incidents in 2025, 722 across 2021–2025. Primary county: Burnet County, TX. FEMA NRI rates wildfire risk here as Very High.

ZIP 78669 FIPS 48053 ZIP-level 2 counties
Total incidents (2025)
101
722 across 5 years
Building fires
15
23 wildland
Wildfire risk
89
FEMA NRI · Very High
Active fires
0
in Burnet County
01 Five-year trend

Year over year in ZIP 78669

722 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 68
2022 209
2023 212
2024 132
2025 101
02 Seasonality

When do fires happen in ZIP 78669?

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

Jan 92
Feb 105
Mar 65
Apr 55
May 49
Jun 55
Jul 41
Aug 42
Sep 35
Oct 41
Nov 89
Dec 53
03 Top incident types

What kinds of calls lead in ZIP 78669?

Top 5 NFIRS incident types for ZIP 78669 across 2021–2025.

#Incident typeCountShare 
1 Authorized controlled burning 210 29.1%
2 Building fires 76 10.5%
3 Unauthorized burning 72 10.0%
4 Grass fire 63 8.7%
5 Brush, or brush and grass mixture fire 46 6.4%
04 Cause of ignition

What sparks fires in ZIP 78669?

For the 15 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
51%
83
Cause undetermined
16%
26
Intentional / arson
18%
29
Equipment / heat source failure
5%
8
Under investigation
5%
9
Act of nature (lightning)
5%
9
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 78669 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 43 26.2%
2 Outside area, other 33 20.1%
3 Open area - outside; included are farmland, field 19 11.6%
4 Engine area, running gear, wheel area 10 6.1%
5 Other 8 4.9%
6 Highway, parking lot, street: on or near 7 4.3%
7 Wildland, woods 7 4.3%
8 Structural area, other 5 3.0%
9 All other areas 32 19.5%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 86 52.4%
2 Heat source: other 14 8.5%
3 Hot or smoldering object, other 9 5.5%
4 Heat from powered equipment, other 7 4.3%
5 Spark, ember or flame from operating equipment 7 4.3%
6 Arcing 7 4.3%
7 Lightning 7 4.3%
8 Match 3 1.8%
9 All other sources 24 14.6%
07 The biggest fires

8 fires · $5.5M in losses

Largest single-incident losses in ZIP 78669 across 2021–2025. These 8 fires alone account for 696% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $1,707,337 Building fires 2023 Major
2 $1,000,000 Building fires 2023 Major
3 $950,000 Building fires 2023 Major
4 $600,000 Building fires 2024 Major
5 $560,000 Building fires 2024 Major
6 $300,000 Building fires 2025 Major
7 $200,000 Building fires 2025 Significant
8 $150,000 Building fires 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 78669

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 78669.

#City5-yr incidents 
1 Briarcliff 26
2 Marble Falls 9
3 Austin 8
4 Lakeway 7
5 Burnet 2
10 Also served by

ZIP 78669 crosses 2 counties

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

CountyStateWeight 
Travis County TX 1.00 FIPS 48453
11 Current conditions

Right now in 78669

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 — 722 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.