Average score flood in South Carolina, United States

United States
South Carolina
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Score flood description

A rating from 0 to 10 of how often the area around a property floods, where higher numbers mean the surrounding area floods less often. It reflects the area, not the individual home.

A low score does not always mean this home will flood. It might sit on higher ground and stay dry, but a nearby flood plain can still affect it a great deal, because flooding damages surrounding roads, utilities, and services and drags on value and insurance across the whole area. Use a low score as a prompt to look into whether this particular home is genuinely at risk.

  • 0-2: Very high flood exposure - The surrounding area floods readily
  • 3-4: High flood exposure - The area sees significant flooding
  • 5-6: Moderate flood safety - Some flood-prone conditions nearby
  • 7-8: High flood safety - The area floods only rarely
  • 9-10: Very high flood safety - The surrounding area is very unlikely to flood

In the United States this is the Joint Research Centre's river flood depths alone, so coastal flooding is not counted. Hawaii has no score.

Average score flood for residential properties in South Carolina

MedianMeanMode
From 2,834,157 homes
From 2,834,157 homes
From 2,834,157 homes

Data updated November 14, 2026

Average score flood for residential for cities in South Carolina

Score flood highest firstScore flood lowest first
LocationMedianMeanMode
Abbeville
From 2,324 homes
From 2,324 homes
From 2,324 homes
Abbeville County
From 8,993 homes
From 8,993 homes
From 8,993 homes
Abney Crossroads
From 42 homes
From 42 homes
From 42 homes
Adams Run
From 296 homes
From 296 homes
From 296 homes
Aiken
From 17,915 homes
From 17,915 homes
From 17,915 homes
Aiken County
From 51,254 homes
From 51,254 homes
From 51,254 homes
Alcolu
From 289 homes
From 289 homes
From 289 homes
Allendale
From 2,222 homes
From 2,222 homes
From 2,222 homes
Allendale County
From 3,121 homes
From 3,121 homes
From 3,121 homes
Anderson
From 17,159 homes
From 17,159 homes
From 17,159 homes
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