Flood And Hurricane Risk By State

How many counties FEMA rates high for inland flooding, coastal flooding and hurricanes in each state.

Counties Rated High By FEMA, By State

Counts of counties FEMA rates Relatively High or Very High. FEMA National Risk Index, December 2025

StateCountiesInland FloodCoastal FloodHurricane
Alabama67425
Alaska30000
Arizona15700
Arkansas75100
California583380
Colorado64300
Delaware3121
District of Columbia1101
Florida67151644
Georgia159426
Hawaii5300
Idaho44000
Illinois102700
Indiana92300
Iowa99000
Kansas105200
Kentucky120300
Louisiana6461024
Maine16010
Maryland24430
Massachusetts14756
Michigan83400
Minnesota87200
Mississippi82134
Missouri115400
Montana56000
Nebraska93100
Nevada17200
New Hampshire10010
New Jersey2113103
New Mexico33200
New York621157
North Carolina1004523
North Dakota53000
Ohio88600
Oklahoma77200
Oregon36520
Pennsylvania671512
Rhode Island5100
South Carolina462415
South Dakota66000
Tennessee95400
Texas25416217
Utah29100
Vermont14000
Virginia115121
Washington39320
West Virginia55100
Wisconsin72200
Wyoming23000

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