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2025 County Report

Fires in Loudon County, TN

In 2025, fire departments serving Loudon County responded to 479 fire and hazmat incidents — including a single $515K property loss. FEMA NRI rates wildfire risk here as Moderate.

24,972 residents FIPS 47105 37 cities · 6 fire depts
Total incidents
479
2,891 across 5 years
Building fires
88
57 wildland
Property loss
$1.3M
$813K structure · $440K contents
Casualties
0 / 1
0 civ deaths · 1 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 59% of all calls.

479
Total Incidents
Building fires 88 18.4%
Gas leak (natural gas or LPG) 58 12.1%
Unauthorized burning 56 11.7%
Authorized controlled burning 49 10.2%
Brush, or brush and grass mixture fire 29 6.1%
All other categories 199 41.5%
02 Seasonality

When do fires happen in Loudon County?

Mar peaks. Nov dips.

Jan 50
Feb 40
Mar 130
Apr 40
May 33
Jun 34
Jul 41
Aug 30
Sep 17
Oct 29
Nov 15
Dec 20
03 Five-year trend

Year over year in Loudon County

2,891 incidents from 2021 through 2025.

YearIncidents 
2021 485
2022 665
2023 671
2024 591
2025 479
04 Cause of ignition

What sparks building fires?

For the 88 building fires departments responded to in 2025, here's how investigators classified them.

Unintentional
51%
75
Cause undetermined
14%
21
Intentional / arson
9%
13
Equipment / heat source failure
12%
18
Under investigation
3%
5
Act of nature (lightning)
11%
6
05 The biggest fires

10 fires · $743K in losses

Largest single-incident property losses in Loudon County during 2025. These 10 fires alone account for 91% of the county's total.

#Property lossCityTypeSeverity
1 $515,000 Greenback Building fires Major
2 $50,000 LENOIR CITY Building fires Significant
3 $50,000 Philadelphia Off-road vehicle or heavy equipment fire Significant
4 $25,000 Greenback Building fires Significant
5 $20,000 LOUDON Road freight or transport vehicle fire Significant
6 $20,000 Philadelphia Passenger vehicle fire Significant
7 $18,494 LENOIR CITY Building fires Significant
8 $15,000 Loudon Outside equipment fire Significant
9 $15,000 LOUDON Building fires Significant
10 $15,000 LENIOR CITY Building fires Significant
06 How Loudon County compares

Loudon County vs TN vs the nation

Per-capita rates let us compare apples to apples.

19.18
Incidents per 1,000 residents
Loudon County
19.18
TN avg
11.07
US avg
7.15
3.52
Building fires per 1,000 residents
Loudon County
3.52
TN avg
1.37
US avg
0.82
0
Civilian fire deaths per million
Loudon County
0
TN avg
15
US avg
5.8
07 Cities in this county

Largest cities in Loudon County

12 cities mapped to FIPS 47105.

08 First responders

Busiest fire departments in Loudon County

6 departments report from this county.

Loudon County FireRescue
Lenoir City
FDID 53987 133 incidents 45 vol
Lenoir City Fire Department
Lenoir City
FDID 53111 92 incidents 26 paid
Greenback Volunteer Fire Department
Greenback
FDID 53141 75 incidents 35 vol
Tellico Village Volunteer Fire Department
Loudon
FDID 53601 59 incidents 39 vol
Loudon Fire Department
Loudon
FDID 53123 52 incidents 22 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.