Natural hazards · Greenville

Greenville, MS natural hazards

Most of the natural-hazard damage FEMA expects in Greenville comes from inland flooding, and overall the risk is high for a U.S. community. Flood insurance has paid 723 claims here since 1978. 8 federal disasters brought FEMA money into town.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations
Expected damage

How exposed is Greenville?

69
High
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Greenville to be higher than in 69% of U.S. communities, mostly from inland flooding and tornadoes.

Inland flooding43%Tornadoes20%Earthquakes13%Cold waves8%Heat waves6%Everything else10%
By hazard

What Greenville faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Inland flooding

43% of expected damage
Well above average · higher than 76% of U.S. places
Recorded about 2 times a year in the area

Tornadoes

20% of expected damage
Well above average · higher than 80% of U.S. places

Earthquakes

13% of expected damage
Well above average · higher than 81% of U.S. places

Cold waves

8% of expected damage
Well above average · among the top 1% of U.S. places
Recorded about once a year in the area

Heat waves

6% of expected damage
Above average · higher than 71% of U.S. places
Recorded about 19 times a year in the area

Lower here

HurricanesHailIce stormsWinter weatherWildfireLandslidesStrong windLightningDrought

Not a risk here

Coastal floodingAvalanchesTsunamisVolcanic activity
Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.
Flood insurance claims

Does Greenville flood?

Every paid claim on a federal flood insurance policy in Greenville, from FEMA’s records.

723paid claims since 1978
$13.6Mpaid to owners
109homes flooded more than once
19782026

Biggest named events

  • Hurricane Gustav: 233 claims, $4.3M
  • Late winter severe storms: 104 claims, $2.6M
  • Mid-spring storms: 6 claims, $1.3M

Homes that flooded again and again

Each house = 2 homes. ■ FEMA “severe repetitive loss” (27) ■ flooded 2+ times

of homes in flood zones
are insured
of all homes
are insured
No community discount. Greenville isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Washington County.

What’s been done with FEMA grants

20flood-prone properties bought out and cleared
17homes raised above flood level
Disasters that hit Greenville

8 federal disasters brought FEMA money here

Disasters the President declared that paid out in Greenville itself: aid to households, or repair grants to the City of Greenville.

Brought FEMA money into GreenvilleDeclared for Washington County only
2026

Severe Winter Storm

4,240 households applied for aid $9.9M aid approved $50K to the City of Greenville for repairs
2019

Severe Storms, Straight-Line Winds, Tornadoes, and Flooding

$233K to the City of Greenville for repairs
2016

Severe Storms and Flooding

1,065 households applied for aid $1.5M aid approved $420K to the City of Greenville for repairs
2011

Flooding

274 households applied for aid $510K aid approved $455K to the City of Greenville for repairs
2008

Hurricane Gustav

2,128 households applied for aid $3.7M aid approved $127K to the City of Greenville for repairs
2008

Severe Storms and Flooding

116 households applied for aid $259K aid approved
2005

Hurricane Katrina

1 household applied for aid $15K to the City of Greenville for repairs
1998

Severe Winter Storms, Ice and Freezing Rain

$55K to the City of Greenville for repairs
Washington County has had 24 natural disasters declared since 1953, most often severe storms and floods.
About these numbers

How to read this page

An average, not a forecastFEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.
Compared by rate“Higher than N%” compares yearly damage as a share of what’s here, so a big city isn’t rated riskier just for having more buildings. Greenville covers 10 census tracts, combined by population.
Money that reached townFlood claims are matched to Greenville’s own flood-insurance community; household aid to the registrant’s city; repair grants to the City of Greenville. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

FEMA’s expected losses across Greenville total about $15.2M a year, counting buildings, people and crops.

Sources: FEMA National Risk Index (December 2025); OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Census tracts: U.S. Census Bureau.

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