Flood Risk by County in Indiana

Indiana: 92 counties covered

Across 92 Indiana counties with a FEMA flood score, the average national percentile is 52, but that average hides real spread between counties, which is why each one gets its own page rather than a single statewide number.

• Marion County, 98.3th percentile, Relatively High
• Lake County, 96.2th percentile, Relatively High
• Allen County, 93.5th percentile, Relatively High
• Hamilton County, 91.1th percentile, Relatively Moderate
• St. Joseph County, 85.4th percentile, Relatively Moderate
• Elkhart County, 84.1th percentile, Relatively Moderate
• Tippecanoe County, 79.7th percentile, Relatively Moderate
• Hendricks County, 81th percentile, Relatively Moderate
• Vanderburgh County, 89.8th percentile, Relatively Moderate
• Porter County, 80th percentile, Relatively Moderate
• Johnson County, 78.9th percentile, Relatively Moderate
• Monroe County, 80.8th percentile, Relatively Moderate
• Madison County, 82.6th percentile, Relatively Moderate
• Clark County, 81.2th percentile, Relatively Moderate
• Delaware County, 82.5th percentile, Relatively Moderate
• LaPorte County, 74.6th percentile, Relatively Moderate
• Vigo County, 85.1th percentile, Relatively Moderate
• Hancock County, 57.1th percentile, Relatively Low
• Bartholomew County, 78th percentile, Relatively Moderate
• Howard County, 64.5th percentile, Relatively Low
• Floyd County, 74.2th percentile, Relatively Moderate
• Kosciusko County, 63.7th percentile, Relatively Low
• Boone County, 56.8th percentile, Relatively Low
• Morgan County, 70.9th percentile, Relatively Low
• Grant County, 73.4th percentile, Relatively Moderate
• Wayne County, 79.7th percentile, Relatively Moderate
• Warrick County, 68.9th percentile, Relatively Low
• Dearborn County, 52.6th percentile, Relatively Low
• Henry County, 54.8th percentile, Relatively Low
• Noble County, 48.4th percentile, Relatively Low
• Jackson County, 57.6th percentile, Relatively Low
• Marshall County, 44.9th percentile, Relatively Low
• Shelby County, 52.5th percentile, Relatively Low
• Lawrence County, 55.9th percentile, Relatively Low
• DeKalb County, 51.8th percentile, Relatively Low
• Dubois County, 66.1th percentile, Relatively Low
• LaGrange County, 65.6th percentile, Relatively Low
• Harrison County, 56.7th percentile, Relatively Low
• Montgomery County, 42.8th percentile, Relatively Low
• Putnam County, 48.1th percentile, Relatively Low
• Cass County, 64.1th percentile, Relatively Low
• Huntington County, 48.3th percentile, Relatively Low
• Adams County, 61.3th percentile, Relatively Low
• Knox County, 53.4th percentile, Relatively Low
• Miami County, 65.1th percentile, Relatively Low
• Whitley County, 34.3th percentile, Very Low
• Steuben County, 38.2th percentile, Relatively Low
• Daviess County, 62.2th percentile, Relatively Low
• Jasper County, 44.9th percentile, Relatively Low
• Gibson County, 36.9th percentile, Relatively Low
• Jefferson County, 55.9th percentile, Relatively Low
• Clinton County, 34.9th percentile, Very Low
• Greene County, 52th percentile, Relatively Low
• Wabash County, 47.3th percentile, Relatively Low
• Ripley County, 53.8th percentile, Relatively Low
• Wells County, 37.7th percentile, Relatively Low
• Washington County, 47.4th percentile, Relatively Low
• Jennings County, 44.4th percentile, Relatively Low
• Clay County, 34.2th percentile, Very Low
• Decatur County, 36.5th percentile, Relatively Low
• Posey County, 51.2th percentile, Relatively Low
• White County, 48.6th percentile, Relatively Low
• Scott County, 23.9th percentile, Very Low
• Randolph County, 47th percentile, Relatively Low
• Starke County, 27.5th percentile, Very Low
• Fayette County, 48.7th percentile, Relatively Low
• Franklin County, 52.7th percentile, Relatively Low
• Owen County, 49.4th percentile, Relatively Low
• Sullivan County, 23th percentile, Very Low
• Carroll County, 47.2th percentile, Relatively Low
• Spencer County, 45.5th percentile, Relatively Low
• Jay County, 36.8th percentile, Relatively Low
• Fulton County, 20.5th percentile, Very Low
• Orange County, 47.6th percentile, Relatively Low
• Perry County, 49th percentile, Relatively Low
• Fountain County, 21.1th percentile, Very Low
• Rush County, 28.5th percentile, Very Low
• Parke County, 34.4th percentile, Very Low
• Brown County, 38th percentile, Relatively Low
• Vermillion County, 33th percentile, Very Low
• Tipton County, 18.9th percentile, Very Low
• Newton County, 19.3th percentile, Very Low
• Pulaski County, 18.4th percentile, Very Low
• Pike County, 26.8th percentile, Very Low
• Blackford County, 18.7th percentile, Very Low
• Crawford County, 40.9th percentile, Relatively Low
• Switzerland County, 21.5th percentile, Very Low
• Martin County, 28.3th percentile, Very Low
• Benton County, 8.5th percentile, Very Low
• Warren County, 12.3th percentile, Very Low
• Union County, 9.5th percentile, Very Low
• Ohio County, 7.8th percentile, Very Low