Sumter County, Florida: hazard risk

FEMA rates Sumter County's overall risk Relatively Moderate (score 87.6 of 100, higher than 87% of rated U.S. counties); 4 of its 13 hazards are rated Relatively High or Very High, led by hurricane, lightning, tornado. Its storm record holds 327 events since 1950.

FEMA's rating for each hazard

These are FEMA's county-wide model ratings and this county's storm record. They are not an assessment of any property, address or building, and not insurance advice: a property's risk depends on its own elevation, construction and location.

FEMA gives each hazard its own rating, and a rating does not follow the score from one hazard to the next: a hazard with a higher score can carry a lower rating than another. The table sorts by FEMA's rating, then by score (0 to 100, the county against every other county for that hazard).

National Risk Index (December 2025), Sumter County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
HurricaneRelatively High95.8$18M
LightningRelatively High92.9$978K
TornadoRelatively High91.6$5.4M
Strong WindRelatively High90.6$1.4M
WildfireRelatively Moderate92.3$1.3M
Riverine FloodingRelatively Moderate84.8$17M
Heat WaveRelatively Low72.8$689K
Cold WaveRelatively Low51.3$668K
EarthquakeVery Low45.4$141K
LandslideVery Low29.6$199
HailVery Low23.0$56K
DroughtVery Low21.6$4K
Winter WeatherNo Rating0.0$0

Source: FEMA National Risk Index, December 2025 release. A model of future loss, not a count of past events. FEMA's National Risk Index map.

What the record holds

Storm records by hazard, with the county's rank by days with a record per 1,000 sq mi over each hazard's complete period
HazardRecordsDeathsDamageRank in stateRank in U.S.
Severe thunderstorm wind880$1.2M45th of 671992nd of 3,080
Extreme cold850$4.6M4th of 6788th of 3,076
Hail310$34K43rd of 672439th of 3,080
Tornadoes170$114M54th of 671628th of 3,080
Hurricanes and tropical storms150$27M40th of 67248th of 1,849
Lightning142$1.2M29th of 67304th of 3,080
Floods70$212K62nd of 672620th of 3,080
Heavy rain60–33rd of 67823rd of 3,080
High wind and dust storms30$23M25th of 672641st of 3,080
Wildfires20–37th of 67624th of 2,972

Source: NOAA NCEI Storm Events Database, 1950 to 2026-06-30; damage in 2025 dollars. Search the record at NCEI.

The full Sumter County record: every hazard by year and month, the deadliest events and FEMA's declarations.

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