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2025 County Report

Fires in Graham County, AZ

In 2025, fire departments serving Graham County responded to 5 fire and hazmat incidents. FEMA NRI rates wildfire risk here as Very High.

25,928 residents FIPS 04009 40 cities · 1 fire depts
Total incidents
5
10 across 5 years
Building fires
0
4 wildland
Property loss
$0
$0 structure · $0 contents
Casualties
0 / 0
0 civ deaths · 0 civ inj · 0 FF inj
01 The mix

What kinds of fires happen here?

Forest, woods or wildland fire lead by count. Top five categories make up about 100% of all calls.

5
Total Incidents
Forest, woods or wildland fire 3 60.0%
Brush, or brush and grass mixture fire 1 20.0%
Chemical spill or leak 1 20.0%
02 Seasonality

When do fires happen in Graham County?

May peaks. Jan dips.

Jan 0
Feb 0
Mar 1
Apr 0
May 4
Jun 0
Jul 0
Aug 0
Sep 0
Oct 0
Nov 0
Dec 0
03 Five-year trend

Year over year in Graham County

10 incidents from 2021 through 2025.

YearIncidents 
2021 4
2022 0
2023 1
2024 0
2025 5
04 Cause of ignition

What sparks building fires?

For the 0 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
0%
0
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
50%
1
Under investigation
50%
1
Act of nature (lightning)
0%
0
06 How Graham County compares

Graham County vs AZ vs the nation

Per-capita rates let us compare apples to apples.

0.19
Incidents per 1,000 residents
Graham County
0.19
AZ avg
4.85
US avg
7.15
0
Building fires per 1,000 residents
Graham County
0
AZ avg
0.46
US avg
0.82
0
Civilian fire deaths per million
Graham County
0
AZ avg
3
US avg
5.8
07 Cities in this county

Largest cities in Graham County

12 cities mapped to FIPS 04009.

08 First responders

Busiest fire departments in Graham County

1 departments report from this county.

Fort Thomas Fire District
Ft Thomas
FDID 05031 0 incidents 15 vol
09 Historical wildfires

Largest fires recorded in AZ

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

#NameYearAgencyAcres
1 Rodeo-Chediski 2002 USFS 460,563
2 Horseshoe 2 2011 NPS 222,989
3 Bush 2020 USFS 193,603
4 Telegraph 2021 USFS 180,756
5 Woodbury Fire 2019 NPS 123,973
6 Woodbury 2019 USFS 123,832
7 BIGHORN 2020 USFS 119,634
8 Rafael 2021 USFS 78,064
9 MESCAL 2021 BLM 72,250
10 MANGUM 2020 USFS 71,484

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.