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Polk County, Georgia

Natural disaster risk, federal disaster history and flood insurance facts.

Relatively Low overall risk
39th of 159highest risk in Georgia
$15Mexpected losses a year
16federal declarations
1 in 167homes with flood insurance
Photo: U.S. Geological Survey, public domain

Polk County, Georgia has a relatively low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 64% of US counties. It ranks 39th of 159 counties in Georgia. The costliest hazards here are inland flooding, tornadoes and cold waves. FEMA estimates about $15 million a year in expected losses, or roughly $357 per resident. Since 1974 it has been included in 16 federal disaster or emergency declarations for natural events (7 major disasters). The most recent was in October 2026 (Hurricane Isaias). Fewer than 1 in 100 homes here carry federal flood insurance (104 policies). Since 1978, federal flood insurance has paid about $981,000 on 143 claims here.

FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.

Top risks in Polk County

$7.2 million a yearExpected losses. Damaging events about once every 1 years.
  • Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
  • Price a flood policy now. Most new federal policies take 30 days to start.

Tornado

Moderate
$3.6 million a yearExpected losses. Damaging events about once every 4 years.
  • Pick a shelter spot: a basement, or an inside room on the lowest floor with no windows.
  • Turn on emergency alerts on your phone and keep a weather radio.

Cold wave

Moderate
$1.3 million a yearExpected losses. Damaging events about once a year.
  • Insulate pipes in outside walls, crawl spaces and garages.
  • Know how to shut off the main water valve.
HazardRatingScoreExpected loss a year
Inland floodingLow66.0
$7M
TornadoModerate86.3
$4M
Cold waveModerate69.0
$1M
EarthquakeLow74.8
$734K
Strong windModerate74.9
$717K
DroughtModerate81.9
$665K
LightningModerate62.8
$240K
HailLow58.8
$234K
Heat waveLow41.5
$159K
HurricaneLow61.7
$157K
WildfireLow71.5
$125K
Ice stormLow51.0
$57K
Winter weatherVery Low11.6
$6K
LandslideLow72.1
$5K

Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is very high and community resilience is relatively low in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

Federal declarations for natural events that included Polk County. 2020s bar runs to November 2026.

By type

Hurricane4
Severe Storm3
Tornado2
Tropical Storm2
Drought1
Flood1

Most recent

Oct 9, 2026Hurricane IsaiasEmergency
Jan 24, 2026Severe Winter StormEmergency
Sep 26, 2024Hurricane HeleneEmergency
Sep 15, 2017Hurricane IrmaMajor disaster
Sep 8, 2017Hurricane IrmaEmergency
Feb 11, 2014Severe Winter StormEmergency
Apr 29, 2011Severe Storms, Tornadoes, Straight-Line Winds, and Associated FloodingMajor disaster
Mar 20, 2008Severe Storms and TornadoesMajor disaster
Sep 5, 2005Hurricane Katrina EvacuationEmergency
Oct 10, 1995Hurricane OpalMajor disaster
Show all 16
Mar 15, 1993Severe Snowfall, Winter StormEmergency
Mar 4, 1993Tornadoes, High Winds & Heavy RainsMajor disaster
Feb 23, 1990Severe Storms, Tornaodes & FloodingMajor disaster
Mar 13, 1979Rain, Flooding, MudslideEmergency
Jul 20, 1977DroughtEmergency
Apr 5, 1974TornadoesMajor disaster

Georgia also had 8 statewide declarations that did not name single counties.

Storm history since 1959

Tornado risk by county ›

The National Weather Service has logged 326 storm reports in Polk County since 1959, with 3 deaths and 50 injuries and about $27.5 million in reported damage. The strongest on record here was an F3 tornado on February 21, 1993 near Esom Hill To.

11tornadoes
91hail reports, largest 2.75 inches
180damaging thunderstorm winds
30floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
Feb 21, 1993F3Esom Hill To35 / 1
Mar 15, 2008EF3Seney1 / 1
Apr 27, 2011EF2Hematite0 / 0
Apr 3, 2000F2Esom Hill6 / 0
Apr 8, 2006F2Rockmart1 / 0

Most damaging storms

DateTypeNearDamage
Apr 27, 2011TornadoHematite$7M
Feb 21, 1993TornadoEsom Hill To$5M
Apr 9, 2019Flash FloodCedartown$5M
Mar 15, 2008TornadoSeney$4M
Apr 11, 2013HailVan Wert$1M
Apr 3, 2000TornadoEsom Hill$1M

Source: NOAA Storm Events Database, county-based reports through Mar 16, 2026. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.

Hurricanes and tropical storms

Hurricane risk by county ›

Since 1898, 0 hurricanes and 7 tropical storms have passed within 65 miles of the center of Polk County, 3 of them since 1950. The strongest was Tropical Storm Eloise (1975), with top winds near 65 mph about 50 miles away.

0hurricanes
0major hurricanes (Category 3+)
7tropical storms
2020most recent: Zeta

Strongest storms nearby

DateStormStrengthClosest
Sep 23, 1975EloiseTropical storm, 65 mph50 mi
Oct 29, 2020ZetaTropical storm, 65 mph63 mi
Oct 5, 1995OpalTropical storm, 55 mph61 mi
Sep 4, 1915UnnamedTropical storm, 45 mph54 mi
Oct 3, 1898UnnamedTropical storm, 45 mph56 mi
Sep 15, 1903UnnamedTropical storm, 40 mph62 mi

Most recent storms

DateStormStrengthClosest
Oct 29, 2020ZetaTropical storm, 65 mph63 mi
Oct 5, 1995OpalTropical storm, 55 mph61 mi
Sep 23, 1975EloiseTropical storm, 65 mph50 mi
Sep 4, 1915UnnamedTropical storm, 45 mph54 mi
Jun 13, 1906UnnamedTropical storm, 40 mph63 mi
Sep 15, 1903UnnamedTropical storm, 40 mph62 mi

Source: NOAA National Hurricane Center best-track records (HURDAT2), 1851 to 2025 for the Atlantic and 1949 to 2025 for the eastern Pacific. A storm counts if its track passed within 65 miles of the county's center while it was a tropical storm or hurricane. Strength is the storm's top sustained wind at that point, not the wind measured in the county. Older storms over the open sea were sometimes missed.

Flood insurance in Polk County

Check your address flood zone ›
0.6%of homes have federal flood insurance (104 policies)
13.2%of homes in mapped high-risk flood zones are insured
$981,213paid on 143 flood claims since 1978
1979costliest year, with $518,220 paid

National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.

Homes in Polk County

$187,600median home value (Georgia $303,300, US $332,700)
1983median year homes were built (Georgia 1992, US 1980)
47%of homes built before 1980, before many modern wind, quake and flood building rules
9.3%of homes are mobile homes, which are the least safe in tornadoes and high winds

Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 17,368 housing units.

Compare in Georgia

All 159 ›
Largest countiesOverall riskTop hazard
Fulton CountyHighInland flooding
Gwinnett CountyHighInland flooding
Cobb CountyHighInland flooding
DeKalb CountyModerateInland flooding
Clayton CountyModerateInland flooding
Chatham CountyHighHurricane
Cherokee CountyModerateInland flooding
Forsyth CountyModerateInland flooding

Neighboring counties

CountyOverall riskDeclarations
Paulding CountyLow18
Bartow CountyLow18
Floyd CountyModerate18
Haralson CountyVery Low16
Cherokee County, ALLow23
Cleburne County, ALVery Low20

Common questions about Polk County

What is the biggest natural hazard in Polk County?

Inland flooding has the highest expected yearly losses in Polk County, about $7.2 million a year in FEMA's estimate. Tornado is second at $3.6 million.

How many federal disasters has Polk County had?

Polk County has been included in 16 federal disaster or emergency declarations for natural events since 1974, including 7 major disasters. The most recent was Hurricane Isaias in October 2026.

Is Polk County a high-risk place to live?

Its overall rating is Relatively Low, 39th highest of 159 in Georgia. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.

Do I need flood insurance in Polk County?

Standard home insurance does not cover flooding. About 1 in 167 homes in Polk County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.

How many tornadoes has Polk County had?

NOAA records list 11 tornadoes in Polk County since 1950. The strongest was an F3 tornado on February 21, 1993 near Esom Hill To. The weather service has also logged 91 hail reports and 30 floods here.

How many hurricanes have hit Polk County?

NOAA's hurricane records show 0 hurricanes and 7 tropical storms passing within 65 miles of the center of Polk County. The strongest was Tropical Storm Eloise (1975), with winds near 65 mph.

Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.