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2025 County Report

Fires in Gibson County, TN

In 2025, fire departments serving Gibson County responded to 384 fire and hazmat incidents — including a single $336K property loss.

32,467 residents FIPS 47053 41 cities · 10 fire depts
Total incidents
384
2,486 across 5 years
Building fires
53
105 wildland
Property loss
$3.7M
$1.6M structure · $2.1M contents
Casualties
3 / 0
3 civ deaths · 0 civ inj · 0 FF inj
01 The mix

What kinds of fires happen here?

Building fires lead by count. Top five categories make up about 48% of all calls.

384
Total Incidents
Building fires 53 13.8%
Brush, or brush and grass mixture fire 48 12.5%
Grass fire 43 11.2%
Fire, other 20 5.2%
Trash or rubbish fire, contained 20 5.2%
All other categories 200 52.1%
02 Seasonality

When do fires happen in Gibson County?

Mar peaks. Nov dips.

Jan 32
Feb 42
Mar 79
Apr 26
May 30
Jun 31
Jul 38
Aug 32
Sep 39
Oct 13
Nov 10
Dec 12
03 Five-year trend

Year over year in Gibson County

2,486 incidents from 2021 through 2025.

YearIncidents 
2021 455
2022 603
2023 562
2024 482
2025 384
04 Cause of ignition

What sparks building fires?

For the 53 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
60%
123
Cause undetermined
9%
18
Intentional / arson
15%
30
Equipment / heat source failure
7%
15
Under investigation
7%
14
Act of nature (lightning)
2%
3
05 The biggest fires

10 fires · $1.1M in losses

Largest single-incident property losses in Gibson County during 2025. These 10 fires alone account for 70% of the county's total.

#Property lossCityTypeSeverity
1 $336,000 Milan Building fires Major
2 $200,000 Milan Road freight or transport vehicle fire Significant
3 $144,100 Milan Building fires Significant
4 $100,000 Trenton Building fires Significant
5 $80,000 Milan Building or structure weakened or collapsed Significant
6 $70,000 Humboldt Fire, other Significant
7 $53,900 Dyer Building fires Significant
8 $53,400 Humboldt Building fires Significant
9 $50,000 Trenton Building fires Significant
10 $50,000 Humboldt Fire, other Significant
06 How Gibson County compares

Gibson County vs TN vs the nation

Per-capita rates let us compare apples to apples.

11.83
Incidents per 1,000 residents
Gibson County
11.83
TN avg
11.07
US avg
7.15
1.63
Building fires per 1,000 residents
Gibson County
1.63
TN avg
1.37
US avg
0.82
92.4
Civilian fire deaths per million
Gibson County
92.4
TN avg
15
US avg
5.8
07 Cities in this county

Largest cities in Gibson County

12 cities mapped to FIPS 47053.

08 First responders

Busiest fire departments in Gibson County

10 departments report from this county.

Gibson County Fire Department
Trenton
FDID 27713 119 incidents 1 paid 145 vol
Milan Fire Dept
Milan
FDID 27216 60 incidents 22 paid
Dyer Fire Department
Dyer
FDID 27141 53 incidents 4 vol
Humboldt Fire Dept
Humboldt
FDID 27326 46 incidents 24 paid
Trenton Fire Dept
Trenton
FDID 27173 25 incidents 13 paid
09 Historical wildfires

Largest fires recorded in TN

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

#NameYearAgencyAcres
1 Chimney Tops 2 2016 NPS 15,642
2 SHARP 2001 NPS 6,705
3 Halls Top 2016 USFS 2,462
4 GREEN MTN 2001 NPS 2,287
5 DARROW RDG 2000 NPS 2,265
6 Stony Ridge 2009 NPS 2,191
7 LAUREL RDG 1987 NPS 1,969
8 Railroad Grade 2016 USFS 1,746
9 SHOP 1988 NPS 1,303
10 State Line 2016 USFS 1,238

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.