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2025 County Report

Fires in Otero County, NM

In 2025, fire departments serving Otero County responded to 522 fire and hazmat incidents — including a single $301K property loss. FEMA NRI rates wildfire risk here as Very High.

45,783 residents FIPS 35035 35 cities · 7 fire depts
Total incidents
522
2,929 across 5 years
Building fires
68
51 wildland
Property loss
$1.5M
$993K structure · $557K contents
Casualties
0 / 6
0 civ deaths · 5 civ inj · 1 FF inj
01 The mix

What kinds of fires happen here?

Unauthorized burning lead by count. Top five categories make up about 53% of all calls.

522
Total Incidents
Unauthorized burning 105 20.1%
Building fires 68 13.0%
Gas leak (natural gas or LPG) 60 11.5%
Brush, or brush and grass mixture fire 23 4.4%
Power line down 22 4.2%
All other categories 244 46.7%
02 Seasonality

When do fires happen in Otero County?

Mar peaks. Dec dips.

Jan 54
Feb 57
Mar 71
Apr 53
May 66
Jun 71
Jul 47
Aug 28
Sep 27
Oct 21
Nov 19
Dec 8
03 Five-year trend

Year over year in Otero County

2,929 incidents from 2021 through 2025.

YearIncidents 
2021 574
2022 560
2023 620
2024 653
2025 522
04 Cause of ignition

What sparks building fires?

For the 68 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
39%
39
Cause undetermined
22%
22
Intentional / arson
13%
13
Equipment / heat source failure
14%
14
Under investigation
11%
11
Act of nature (lightning)
1%
2
05 The biggest fires

10 fires · $818K in losses

Largest single-incident property losses in Otero County during 2025. These 10 fires alone account for 82% of the county's total.

#Property lossCityTypeSeverity
1 $301,000 High Rolls Building fires Major
2 $164,600 Alamogordo Building fires Significant
3 $75,000 Alamogordo Building fires Significant
4 $50,000 Alamogordo Building fires Significant
5 $50,000 Alamogordo Building fires Significant
6 $40,000 Alamogordo Building fires Significant
7 $40,000 Alamogordo Building fires Significant
8 $40,000 Alamogordo Building fires Significant
9 $30,000 Alamogordo Fire in mobile home used as fixed residence Significant
10 $27,000 Alamogordo Mobile property (vehicle) fire, other Significant
06 How Otero County compares

Otero County vs NM vs the nation

Per-capita rates let us compare apples to apples.

11.4
Incidents per 1,000 residents
Otero County
11.4
NM avg
11.48
US avg
7.15
1.49
Building fires per 1,000 residents
Otero County
1.49
NM avg
0.72
US avg
0.82
0
Civilian fire deaths per million
Otero County
0
NM avg
13.2
US avg
5.8
07 Cities in this county

Largest cities in Otero County

12 cities mapped to FIPS 35035.

08 First responders

Busiest fire departments in Otero County

7 departments report from this county.

Alamo West Fire Department
ALAMOGORDO
FDID 35013 30 incidents 27 vol
Boles Acres Fire Department
Alamogordo
FDID 35025 24 incidents 27 vol
DUNGAN
Alamogordo
FDID 35039 22 incidents 51 vol
Oro Vista Fire Department
Alamogordo
FDID 35085 17 incidents 25 vol
TULAROSA FIRE DEPT
—
FDID 35121 16 incidents
09 Historical wildfires

Largest fires recorded in NM

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

#NameYearAgencyAcres
1 Hermits Peak 2022 USFS 341,734
2 Black 2022 USFS 325,135
3 Calf Canyon 2022 USFS 299,792
4 Las Conchas 2011 NPS 156,989
5 Donaldson 2011 USFS 96,129
6 Johnson 2021 USFS 94,786
7 Miller 2011 USFS 88,880
8 Miller 2011 NPS 88,817
9 Ponil 2002 USFS 86,557
10 Pass 2023 USFS 59,934

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.