HazardFacts

Flood, hurricane, tornado, earthquake, wildfire and heat risk for US counties, as published by FEMA and NOAA, with the year and method of each data set. Every number links to its source.

40 county pages so far. Pick a state.

Counties by state

Alabama1 county pages
Arizona1 county pages
Arkansas1 county pages
California2 county pages
Florida2 county pages
Georgia2 county pages
Guam1 county pages
Illinois2 county pages
Iowa1 county pages
Louisiana1 county pages
Maryland2 county pages
Michigan2 county pages
Missouri2 county pages
Nebraska1 county pages
Nevada1 county pages
New Hampshire1 county pages
New York2 county pages
Ohio2 county pages
Oklahoma1 county pages
Oregon1 county pages
Pennsylvania2 county pages
South Carolina1 county pages
Texas2 county pages
Utah1 county pages
Washington2 county pages
Wisconsin2 county pages
Wyoming1 county pages

Looking for a flood zone?

Flood zones are set for each property on FEMA flood maps. Search an address on the FEMA Flood Map Service Center. Our county pages show FEMA's county-wide ratings and flood insurance records.