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2025 County Report

Fires in Comal County, TX

In 2025, fire departments serving Comal County responded to 1,440 fire and hazmat incidents — including a single $643K property loss. FEMA NRI rates wildfire risk here as Very High.

135,201 residents FIPS 48091 13 cities · 7 fire depts
Total incidents
1,440
6,637 across 5 years
Building fires
86
178 wildland
Property loss
$5.8M
$4.1M structure · $1.7M contents
Casualties
0 / 12
0 civ deaths · 4 civ inj · 8 FF inj
01 The mix

What kinds of fires happen here?

Unauthorized burning lead by count. Top five categories make up about 59% of all calls.

1,440
Total Incidents
Unauthorized burning 355 24.7%
Gas leak (natural gas or LPG) 166 11.5%
Authorized controlled burning 155 10.8%
Building fires 86 6.0%
Brush, or brush and grass mixture fire 80 5.6%
All other categories 598 41.5%
02 Seasonality

When do fires happen in Comal County?

Mar peaks. Jun dips.

Jan 151
Feb 129
Mar 218
Apr 139
May 124
Jun 75
Jul 96
Aug 103
Sep 88
Oct 97
Nov 124
Dec 96
03 Five-year trend

Year over year in Comal County

6,637 incidents from 2021 through 2025.

YearIncidents 
2021 1,301
2022 1,171
2023 1,530
2024 1,195
2025 1,440
04 Cause of ignition

What sparks building fires?

For the 86 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
50%
159
Cause undetermined
16%
51
Intentional / arson
10%
31
Equipment / heat source failure
9%
29
Under investigation
12%
37
Act of nature (lightning)
3%
11
05 The biggest fires

10 fires · $2.4M in losses

Largest single-incident property losses in Comal County during 2025. These 10 fires alone account for 59% of the county's total.

#Property lossCityTypeSeverity
1 $643,200 Canyon Lake Building fires Major
2 $520,000 Comal County Building fires Major
3 $200,000 New Braunfels Building fires Significant
4 $200,000 Comal Building fires Significant
5 $200,000 New Braunfels Building fires Significant
6 $185,000 Spring Branch Building fires Significant
7 $150,000 Spring Branch Building fires Significant
8 $150,000 New Braunfels Building fires Significant
9 $100,000 Canyon Lake Building fires Significant
10 $100,000 Canyon Lake Building fires Significant
06 How Comal County compares

Comal County vs TX vs the nation

Per-capita rates let us compare apples to apples.

10.65
Incidents per 1,000 residents
Comal County
10.65
TX avg
7.69
US avg
7.15
0.64
Building fires per 1,000 residents
Comal County
0.64
TX avg
0.7
US avg
0.82
0
Civilian fire deaths per million
Comal County
0
TX avg
5.4
US avg
5.8
07 Cities in this county

Largest cities in Comal County

12 cities mapped to FIPS 48091.

08 First responders

Busiest fire departments in Comal County

7 departments report from this county.

New Braunfels FD
New Braunfels
FDID CS607 607 incidents
Canyon Lake FireEMS
Canyon Lake
FDID CS616 430 incidents
BulverdeSpring Branch FEMS
Spring Branch
FDID CS603 341 incidents
Bracken VFD
San Antonio
FDID CS305 59 incidents
Spring Branch FR
Spring Branch
FDID CS308 0 incidents 3 paid 56 vol
09 Historical wildfires

Largest fires recorded in TX

Top 10 fire perimeters by acres burned (state-scoped fallback while we build out per-county polygons).

#NameYearAgencyAcres
1 Smokehouse Creek 2024 SF 1,054,154
2 Rock House 2011 NPS 314,377
3 Potter#1FP (Fain Plant) 2006 NPS 22,040
4 Cane 2017 NPS 14,240
5 WF HOLIDAY 1 & 2 2012 FWS 14,181
6 PAIS Front Country S. FY20 RX (ADD-ON) 2020 NPS 13,339
7 Laguna 24 2024 NPS 12,385
8 CUTOFF 2010 NPS 10,280
9 WF Unit 1 1/2 2015 FWS 7,657
10 Big Canyon 1990 NPS 7,432

About this data

County-level NFIRS aggregates for 2025, plus 5-year totals across 2021–2025. NFIRS is voluntary — about 23,000 of roughly 30,000 US fire departments report — so totals are a strong indicator, not a complete census. Wildfire risk score (0–100) and Expected Annual Loss come from FEMA's National Risk Index. Drought class is the most recent USDM classification (D0 = abnormally dry through D4 = exceptional drought). Historical fire perimeters are sourced from the NIFC InterAgency Fire Perimeter History.