01 / NATIONAL TRACE
NATIONAL EVENT-TYPE FILE2016—2025
NOAA STORM EVENTS DATABASE
Flood
A national index of county-coded NOAA records using this event-type label during ten complete calendar years.
Reports28,223county-coded records
County areas2,582with at least one row
States / territories55represented
Filed damage$15.41Bnominal estimates
03 / COUNTY INDEX
Highest report counts
Only county-event pages meeting the five-report publication rule appear here. High counts can reflect exposure, geography, reporting practices, or event segmentation.
Kern, CA0 injuries · 0 fatalities263 reports →Fresno, CA0 injuries · 2 fatalities252 reports →Fairfax, VA0 injuries · 0 fatalities246 reports →Woodruff, AR0 injuries · 0 fatalities220 reports →Sonoma, CA2 injuries · 5 fatalities207 reports →Tulare, CA0 injuries · 3 fatalities182 reports →San Diego, CA3 injuries · 2 fatalities168 reports →Prince William, VA0 injuries · 0 fatalities165 reports →Montgomery, MD0 injuries · 0 fatalities160 reports →Frederick, MD0 injuries · 0 fatalities159 reports →San Juan, PR0 injuries · 0 fatalities154 reports →Washington, OH0 injuries · 1 fatalities149 reports →Alameda, CA1 injuries · 1 fatalities134 reports →Cook, IL0 injuries · 0 fatalities133 reports →Minnehaha, SD0 injuries · 0 fatalities133 reports →Sacramento, CA1 injuries · 1 fatalities129 reports →Douglas, MO0 injuries · 0 fatalities127 reports →Clay, IA0 injuries · 1 fatalities123 reports →Baltimore, MD0 injuries · 0 fatalities119 reports →Santa Clara, CA1 injuries · 1 fatalities108 reports →Ozark, MO0 injuries · 0 fatalities108 reports →Gibson, IN0 injuries · 0 fatalities107 reports →Albemarle, VA0 injuries · 0 fatalities106 reports →Merced, CA0 injuries · 0 fatalities106 reports →Union, SD0 injuries · 0 fatalities105 reports →Miami-Dade, FL0 injuries · 0 fatalities104 reports →Monterey, CA0 injuries · 1 fatalities103 reports →Middlesex, MA0 injuries · 0 fatalities97 reports →San Bernardino, CA0 injuries · 0 fatalities96 reports →Augusta, VA0 injuries · 0 fatalities87 reports →Wright, MO0 injuries · 3 fatalities87 reports →Worcester, MA0 injuries · 0 fatalities87 reports →Humboldt, CA0 injuries · 1 fatalities85 reports →Riverside, CA10 injuries · 0 fatalities84 reports →Butte, CA0 injuries · 0 fatalities82 reports →Posey, IN0 injuries · 0 fatalities82 reports →Frederick, VA0 injuries · 0 fatalities82 reports →Shenandoah, VA0 injuries · 0 fatalities81 reports →Clayton, IA0 injuries · 0 fatalities80 reports →Sioux, IA0 injuries · 1 fatalities80 reports →Brookings, SD0 injuries · 0 fatalities79 reports →Madison, VA0 injuries · 0 fatalities79 reports →Plymouth, IA0 injuries · 0 fatalities78 reports →White, IL10 injuries · 0 fatalities78 reports →San Francisco, CA0 injuries · 0 fatalities78 reports →Bon Homme, SD0 injuries · 0 fatalities78 reports →Berkeley, WV0 injuries · 0 fatalities77 reports →Brown, SD0 injuries · 0 fatalities76 reports →Moody, SD0 injuries · 0 fatalities76 reports →Mariposa, CA0 injuries · 0 fatalities74 reports →Alexander, IL0 injuries · 0 fatalities74 reports →Culpeper, VA0 injuries · 0 fatalities73 reports →Marin, CA1 injuries · 0 fatalities73 reports →Harford, MD0 injuries · 0 fatalities72 reports →St. Mary'S, MD0 injuries · 0 fatalities72 reports →Prince George'S, MD0 injuries · 0 fatalities72 reports →Orange, VA0 injuries · 0 fatalities71 reports →Fauquier, VA0 injuries · 0 fatalities71 reports →Lincoln, SD0 injuries · 1 fatalities70 reports →Broward, FL0 injuries · 0 fatalities70 reports →Ouachita, AR0 injuries · 0 fatalities69 reports →Duval, FL0 injuries · 0 fatalities68 reports →Loudoun, VA0 injuries · 0 fatalities67 reports →Kanawha, WV0 injuries · 6 fatalities66 reports →Rockingham, VA0 injuries · 0 fatalities65 reports →Black Hawk, IA0 injuries · 0 fatalities65 reports →Howell, MO0 injuries · 0 fatalities65 reports →Lawrence, AR0 injuries · 0 fatalities65 reports →Anne Arundel, MD0 injuries · 0 fatalities64 reports →Muhlenberg, KY0 injuries · 0 fatalities62 reports →Stafford, VA0 injuries · 0 fatalities62 reports →Meigs, OH0 injuries · 1 fatalities61 reports →Sedgwick, KS0 injuries · 1 fatalities61 reports →Dickinson, IA0 injuries · 0 fatalities60 reports →District Of Columbia, DC0 injuries · 0 fatalities60 reports →Lyon, IA0 injuries · 0 fatalities60 reports →Pipestone, MN0 injuries · 0 fatalities60 reports →Hutchinson, SD0 injuries · 0 fatalities59 reports →Sanborn, SD0 injuries · 2 fatalities59 reports →Warren, OH0 injuries · 1 fatalities58 reports →Mendocino, CA0 injuries · 0 fatalities58 reports →Carroll, MD0 injuries · 0 fatalities58 reports →Randolph, AR0 injuries · 0 fatalities58 reports →Codington, SD0 injuries · 0 fatalities58 reports →Greene, VA0 injuries · 0 fatalities57 reports →Nelson, VA0 injuries · 0 fatalities57 reports →Ripley, IN0 injuries · 0 fatalities56 reports →Bristol, MA0 injuries · 0 fatalities56 reports →Norfolk, MA0 injuries · 0 fatalities55 reports →Maricopa, AZ0 injuries · 3 fatalities55 reports →Pike, IN0 injuries · 0 fatalities55 reports →Washington, MD0 injuries · 0 fatalities55 reports →Trempealeau, WI0 injuries · 0 fatalities54 reports →Ulster, NY0 injuries · 0 fatalities54 reports →Vernon, WI0 injuries · 2 fatalities54 reports →Shasta, CA0 injuries · 0 fatalities53 reports →Greenbrier, WV0 injuries · 0 fatalities53 reports →White, AR0 injuries · 0 fatalities53 reports →Scioto, OH0 injuries · 0 fatalities53 reports →Barry, MO0 injuries · 0 fatalities53 reports →