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Tennessee · FEMA + NOAA + National Risk Index

Putnam County, TN

19 FEMA disaster declarations (1974-2026), with a FEMA National Risk Index rating of Relatively Low. Most common hazard: Severe Storm.

19
FEMA declarations
14
Major disasters
66
NRI risk · Relatively Low
Severe Storm
Top hazard

The verdict

Putnam County has a nationally busy FEMA history: 19 declarations, more than 41% of counties in this registry. But the state comparison tempers that reading: the total is 11% below the Tennessee county mean. FEMA's separate National Risk Index places the county in the riskiest 34%; that score models loss and vulnerability rather than counting declarations.

Riskiest 34%
of U.S. counties for FEMA National Risk Index score
Relatively Low
FEMA National Risk Index rating
19
FEMA declarations vs 21 national county avg
35
NFIP flood insurance claims filed

FEMA's National Risk Index and its declaration registry are separate measures. This county's registry includes Major Disaster (DR) and Emergency (EM) records; an EM authorizes a narrower set of federal assistance than a DR.

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FEMA OpenFEMA declaration desk

County FIPS 47141 · Putnam County 19 declarations · rank 1816/3,266

DECL-MID · MAJOR-MID · RANK-LOWER · PHOTO-FINISH · NRI-LOW · ACT-HIGH · TYPE-LEAD · VS-ST-BELOW

  • DECL-MID 19
  • MAJOR-MID 74%
  • RANK-LOWER #1,816
  • PHOTO-FINISH Bartow
  • NRI-LOW 66
  • ACT-HIGH High
  • TYPE-LEAD Severe Storm
  • VS-ST-BELOW -11%

Nearest declaration peer: Bartow, GA (0 declaration gap)

FEMA Disaster Declarations Summaries v2 filing stamps for this county register. Read with this county → · Tennessee state profile

Putnam County in the declaration-count neighbourhood

FEMA declaration records among Putnam County and nearest peers by total count

declarations

What this shows Putnam County carries 19 FEMA declaration records, ranked 1816 of 3,266 counties in this registry.

Source FEMA OpenFEMA Disaster Declarations Summaries v2 As of 2026-08-25

How Putnam County's FEMA declaration count compares nationally

Putnam County vs. all counties in this dataset

FEMA disaster declarations, all-time · Putnam County

19 41st percentile higher than 41% of 3,266 counties

This county 0 90 all U.S. counties FEMA tracks, bucketed by value

Each bar is a band; taller bars hold more counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source FEMA Disaster Declarations Summaries v2 · 2026-08-25

Putnam County's FEMA Risk Index score

0/100100/100Tennessee avg53/10065.8/100
FEMA National Risk Index composite score vs. the Tennessee county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Putnam County is led by Riverine Flooding (about $8.8M Expected Annual Loss, Historical Loss Ratio Relatively High), while Lightning carries the highest National Risk Index rating (Relatively High). EAL and risk score use different inputs; they need not agree.

Source: FEMA National Risk Index (December 2025 release) - Expected Annual Loss vs composite risk rating by hazard.

What does Putnam County's hazard record show?

FEMA National Risk Index

This county carries a high composite score on FEMA's National Risk Index, 65.8/100, rated Relatively Low. Its Expected Annual Loss rating is Relatively Low (roughly $24.4M in annualized losses), and a Relatively Moderate social-vulnerability profile combined with Relatively Moderate community resilience shapes how much of that raw exposure becomes realized harm. Of the 18 hazards FEMA models, Lightning stands out as the sharpest exposure here, rated Relatively High. FEMA's modeled frequency puts that hazard at an average of 58 times per year here, based on 134,935 historical events on record.

Reading the federal records together

This county has a small entry in FEMA's NFIP paid-claims table: 35 claims and $1.1M paid in total. PlainHazard calls 1-49 claims a light registry record, a label for this dataset rather than a finding that flood exposure is low. A short claims history can also reflect insurance take-up, the period covered, or losses that were never insured.

Start with the state benchmark: a Tennessee county averages 21.4 federal declaration records, while Putnam County has 19. The gap is 11% below that mean. Fewer entries indicate a quieter history of recorded federal actions, not immunity from a hazard and not a prediction about what happens next.

63 /100

Historical Activity Index

High historical activity

Putnam County, TN · PlainHazard-derived composite from federal records

This 0–100 index is an explicit PlainHazard composite from FEMA declaration history only on the county surface (this DB has no county-level NOAA damage row) . It is not FEMA's National Risk Index, not a forecast, and not a safety, insurance, or preparedness rating. Open the calculator · Methodology

FEMA Declarations (1953–present) Moderate
14/30

19 OpenFEMA declarations, full ingest window (0.9x national county average)

County Disaster Density Moderate
11/25

19 declarations (0.9x state county average of 21)

Major Disaster Share High
18/25

14 of 19 declarations are major disasters (74%)

Hazard Diversity Very High
20/20

8 different disaster types declared in Putnam County

FEMA NRI 8-hazard radar - Putnam County

Putnam County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 25, Flood 25, Hurricane 8, Tornado 48, Wildfire 8, Drought 8, Heat Wave 8, Winter Storm 48. The simple mean of these eight displayed scores is 22 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 22 8-hazard mean
Putnam County NRI risk profile FIPS 47141 · displayed-hazard mean 22/100
How to read this radar

Each axis: NRI risk rating (Very Low-Very High) on a 0-100 scale. Rounder = broad exposure; spiky = one or two hazards dominate.

FEMA Records

19

Below median

Major Disaster share

74%

Major-heavy

NRI risk score

66

Relatively Low

Source: FEMA National Risk Index Per-county per-hazard ratings, December 2025 release

How often does each hazard strike Putnam County?

FEMA's National Risk Index models a historical event count and an annualized frequency for each hazard type. Most hazards are expressed as modeled occurrences per year; FEMA expresses drought and heat-wave frequency as event-days per year. These modeled frequencies are not forecasts.

Hazard NRI Risk Rating Recurrence
Lightning Relatively High an average of 58 times per year
Tornado Relatively Moderate roughly once every 4 years
Earthquake Relatively Low roughly once every 331 years
Winter Weather Relatively Moderate an average of 9.5 times per year
Cold Wave Relatively Moderate an average of 1.2 times per year
Hail Relatively Low an average of 3.2 times per year
Ice Storm Relatively Moderate roughly once every 1 years
Strong Wind Relatively Moderate an average of 5.5 times per year
Riverine Flooding Relatively Low an average of 2.1 times per year
Landslide Very Low roughly once every 1 years
Hurricane Very Low roughly once every 36 years
Heat Wave Very Low 1.1 modeled event-days per year
Drought Very Low 16 modeled event-days per year
Wildfire Very Low roughly once every 2,277 years

Source: FEMA National Risk Index Modeled annualized frequency; drought and heat wave use event-days/year, December 2025 release

Disaster Types

Severe Storm 6
Winter Storm 3
Severe Ice Storm 2
Biological 2
Tornado 2
Flood 2
Hurricane 1
Snowstorm 1

What Severe Storm declarations mean here

Severe Storm is the most frequent declaration type on Putnam County's record, 32% of its declarations. In FEMA's vocabulary this covers convective weather: thunderstorm straight-line winds, large hail, and the multi-day outbreaks that often carry embedded tornadoes. Activity is heaviest in spring and summer, though the season varies by region.

These events behave differently from a hurricane on paper. Damage tends to be distributed along a storm track rather than concentrated on a coastline, and a declaration typically follows an outbreak that crossed several counties over a few days, not a single point of impact. Because the qualifying threshold is the cost of uninsured public and individual losses rather than storm intensity, two similar storms can produce a declaration in one year and none in another.

Declaration counts describe past federal action. They are a record of what was declared, not a forecast of future hazard probability.

Declaration Types

What DR / EM / FM mean

FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).

Major Disaster - 14 73.7%

of all 19 declarations

Emergency - 5 26.3%

of all 19 declarations

FEMA Declarations Timeline

Year Declarations
2026 2
2025 1
2023 1
2021 1
2020 3
2017 1
2015 1
2010 2
2005 1
1998 1
1994 2
1993 1
1975 1
1974 1

Disaster Declarations

How the 19 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 19 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
4898 SEVERE WINTER STORM DR Winter Storm 2026-02-06
3635 SEVERE WINTER STORM EM Winter Storm 2026-01-24
3625 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING EM Severe Storm 2025-04-02
4691 SEVERE WINTER STORM DR Winter Storm 2023-03-08
4594 SEVERE WINTER STORMS DR Severe Ice Storm 2021-04-21
4514 COVID-19 PANDEMIC DR Biological 2020-04-02
3473 COVID-19 EM Biological 2020-03-13
4476 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING DR Tornado 2020-03-05
4320 SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING DR Severe Storm 2017-06-23
4211 SEVERE WINTER STORM AND FLOODING DR Severe Ice Storm 2015-04-02
1937 SEVERE STORMS AND FLOODING DR Severe Storm 2010-09-15
1909 SEVERE STORMS, FLOODING, STRAIGHT-LINE WINDS, AND TORNADOES DR Severe Storm 2010-05-04
3217 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-05
1197 SEVERE STORMS AND FLOODING DR Severe Storm 1998-01-13
1022 EXTENSIVE RAINFALL AND FLASH FLOODING DR Flood 1994-04-14
1010 SEVERE WINTER ICE STORM,FLASH FLOODING DR Severe Storm 1994-02-28
3095 SEVERE SNOWFALL, WINTER STORM EM Snowstorm 1993-03-14
459 SEVERE STORMS & FLOODING DR Flood 1975-03-22
424 TORNADOES DR Tornado 1974-04-04

Storm Events in Tennessee

Statewide NOAA context only. PlainHazard does not currently attribute these state totals to Putnam County.

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 6,558 22 58 $107.0M
Hail 1,690 0 0 $545.5K
Heat 1,343 9 15 $0
Flash Flood 1,264 55 3 $334.4M
Winter Weather 1,088 5 0 $261.0K

Source: NOAA Storm Events Database State-level aggregated data, 2015-2025

NFIP Flood Insurance Claims

Total Claims

35

Total Paid

$1.1M

Avg Per Claim

$31.8K

Source: FEMA National Flood Insurance Program (NFIP) OpenFEMA Claims Data

FEMA National Risk Index

Overall Risk

Relatively Low

Score: 65.8/100

Expected Annual Loss

Relatively Low

$24.4M/year

Social Vulnerability

Relatively Moderate

Community Resilience

Relatively Moderate

Hazard Risk Breakdown

Lightning Relatively High
Tornado Relatively Moderate
Earthquake Relatively Low
Winter Weather Relatively Moderate
Cold Wave Relatively Moderate
Hail Relatively Low
Ice Storm Relatively Moderate
Strong Wind Relatively Moderate
Riverine Flooding Relatively Low
Landslide Very Low
Hurricane Very Low
Heat Wave Very Low
Drought Very Low
Wildfire Very Low

Source: FEMA National Risk Index (NRI) Ratings reflect relative scores among all US counties. Data: hazards.fema.gov/nri

The model's sharpest exposure here: Lightning

Lightning is modeled as a high-frequency, low-per-event hazard: strike counts are large, but each strike affects a very small area. Its aggregate cost accumulates through structure fires, electrical and electronic damage, and it is one of the few hazards whose risk is essentially continuous through the season rather than episodic.

For Putnam County the two measures on this page point the same way: Lightning is the county's highest-rated modeled hazard (Relatively High), and Severe Storm declarations also lead its federal record. Where the model and the declaration history agree, the reading is comparatively straightforward, the hazard is both expected and repeatedly realised.

National Risk Index ratings are modeled estimates of expected annual loss, not predictions of what will happen in any given year.

Data-matched county comparisons

Putnam County's closest FEMA peer: Whiteside County, IL

Comparisons use published FEMA declaration fields plus the National Risk Index composite for Putnam County. Record similarity, not a safety rating.

How these peers are chosen

Cohort: Published U.S. county equivalents outside the source state or territory. Each metric keeps six ETL candidates; three unique destinations are shown after de-duplicating across axes. Declaration-volume ranking combines count and Major-disaster share and prefers a different leading incident type; Major-share ranks the Major fraction adjusted for volume; NRI ranks the modeled composite score only.

Retained FEMA snapshot feed for Putnam County - capture-dated entries only.

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Putnam County: nearest out-of-state National Risk Index composite and nearest FEMA declaration count (floor ≥5 records). Record similarity only, not a forecast of the next hazard.

Further reading for this county

Most disaster-prone counties

With 19 FEMA declarations, Putnam County sits in the high-volume declaration band - see how that count ranks against other U.S. counties.

More PlainHazard guides

Frequently Asked Questions

What is the most common disaster type in Putnam County?
The most common disaster type in Putnam County is Severe Storm, with 6 declarations. Other disaster types include Winter Storm (3), Severe Ice Storm (2), Biological (2).
How does Putnam County's FEMA declaration record compare with the Tennessee average?
The typical Tennessee county has 21.4 FEMA declaration records; Putnam County has 19, or 11% fewer. Against the national county mean of 20.7, this county's total is 8% lower. The comparison is historical and says nothing about the probability of a future event.
How many major FEMA disaster declarations has Putnam County received?
Putnam County has received 14 major disaster declarations, representing 74% of all 19 disaster declarations.
How many flood insurance claims has Putnam County filed?
Putnam County has 35 National Flood Insurance Program (NFIP) claims totaling $1.1M in payments, with an average of $31.8K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Putnam County?
No. In Putnam County, Lightning has the highest National Risk Index rating (Relatively High), while Riverine Flooding leads Expected Annual Loss at about $8.8M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Putnam County?
The most active year for disaster declarations in Putnam County was 2020, with 3 declarations. The county has FEMA disaster data spanning 1974 to 2026.
What is the FEMA National Risk Index score for Putnam County?
According to the FEMA National Risk Index, Putnam County, Tennessee has an overall risk score of 65.8 out of 100 (Relatively Low). On social vulnerability the county rates Relatively Moderate; on community resilience, Relatively Moderate. The Expected Annual Loss (EAL) score is Relatively Low, representing $24.4M in annualized losses.
Which natural hazard poses the greatest risk to Putnam County?
Based on FEMA NRI data, the highest-risk natural hazard in Putnam County is Lightning (risk rating: Relatively High). Other significant hazards include Tornado (Relatively Moderate) and Earthquake (Relatively Low). FEMA's modeled event frequency puts lightning here at an average of 58 times per year, drawn from 134,935 historical events on record. The underlying methodology weighs historical event frequency against exposed assets and community vulnerability.
Data Sources & Methodology

Disaster declaration data comes from the FEMA OpenFEMA Disaster Declarations Summaries v2 API, which includes all federally declared disasters, emergencies, and fire management assistance grants.

Storm event data is sourced from the NOAA Storm Events Database (2015-2025), which tracks significant weather events including thunderstorms, tornadoes, floods, and winter storms.

Flood insurance data comes from the FEMA National Flood Insurance Program (NFIP) OpenFEMA claims dataset.

This data is provided for informational purposes only. FEMA disaster declarations represent federal response actions and may not capture all local emergencies or weather events.

FEMA OpenFEMA declarations + NRI for Putnam County · vintage 2026-08-25 · Methodology · Tennessee profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events