Flood Risk by County in Mississippi
Mississippi: 82 counties covered
Across 82 Mississippi counties with a FEMA flood score, the average national percentile is 43.5, but that average hides real spread between counties, which is why each one gets its own page rather than a single statewide number.
- Harrison County, 91.6th percentile, Relatively High
- Hinds County, 95.1th percentile, Relatively High
- DeSoto County, 80.1th percentile, Relatively Moderate
- Rankin County, 79.6th percentile, Relatively Moderate
- Jackson County, 86.8th percentile, Relatively High
- Madison County, 76.8th percentile, Relatively Moderate
- Lee County, 72th percentile, Relatively Low
- Forrest County, 69.6th percentile, Relatively Low
- Lauderdale County, 80.1th percentile, Relatively Moderate
- Lamar County, 62.1th percentile, Relatively Low
- Jones County, 71.5th percentile, Relatively Low
- Lafayette County, 47.8th percentile, Relatively Low
- Pearl River County, 73.2th percentile, Relatively Moderate
- Lowndes County, 78.1th percentile, Relatively Moderate
- Oktibbeha County, 53.2th percentile, Relatively Low
- Hancock County, 86.2th percentile, Relatively High
- Warren County, 72.8th percentile, Relatively Low
- Washington County, 81.2th percentile, Relatively Moderate
- Pike County, 64.8th percentile, Relatively Low
- Lincoln County, 42.5th percentile, Relatively Low
- Marshall County, 59.3th percentile, Relatively Low
- Alcorn County, 51.6th percentile, Relatively Low
- Monroe County, 52.4th percentile, Relatively Low
- Panola County, 43.9th percentile, Relatively Low
- Pontotoc County, 35.8th percentile, Relatively Low
- Neshoba County, 41.4th percentile, Relatively Low
- Adams County, 59th percentile, Relatively Low
- Tate County, 26.5th percentile, Very Low
- Bolivar County, 76.9th percentile, Relatively Moderate
- Union County, 38.1th percentile, Relatively Low
- Scott County, 42th percentile, Relatively Low
- Copiah County, 46.7th percentile, Relatively Low
- Leflore County, 70th percentile, Relatively Low
- George County, 31.2th percentile, Very Low
- Simpson County, 51.6th percentile, Relatively Low
- Prentiss County, 40.6th percentile, Relatively Low
- Itawamba County, 28.2th percentile, Very Low
- Marion County, 48.1th percentile, Relatively Low
- Sunflower County, 55th percentile, Relatively Low
- Yazoo County, 48.5th percentile, Relatively Low
- Leake County, 45.3th percentile, Relatively Low
- Tippah County, 26th percentile, Very Low
- Newton County, 36.6th percentile, Relatively Low
- Grenada County, 58.7th percentile, Relatively Low
- Coahoma County, 46.3th percentile, Relatively Low
- Wayne County, 43th percentile, Relatively Low
- Stone County, 26.7th percentile, Very Low
- Tishomingo County, 30.8th percentile, Very Low
- Clay County, 33.8th percentile, Very Low
- Covington County, 42.2th percentile, Relatively Low
- Winston County, 22.2th percentile, Very Low
- Attala County, 27.9th percentile, Very Low
- Chickasaw County, 26.5th percentile, Very Low
- Jasper County, 26.9th percentile, Very Low
- Holmes County, 32.3th percentile, Very Low
- Clarke County, 36.7th percentile, Relatively Low
- Smith County, 40.8th percentile, Relatively Low
- Walthall County, 26.3th percentile, Very Low
- Greene County, 38.3th percentile, Relatively Low
- Calhoun County, 25.3th percentile, Very Low
- Yalobusha County, 19.1th percentile, Very Low
- Amite County, 46.3th percentile, Relatively Low
- Lawrence County, 28.3th percentile, Very Low
- Perry County, 23.6th percentile, Very Low
- Jefferson Davis County, 23.8th percentile, Very Low
- Tallahatchie County, 30.3th percentile, Very Low
- Webster County, 13.4th percentile, Very Low
- Noxubee County, 23th percentile, Very Low
- Montgomery County, 14.6th percentile, Very Low
- Carroll County, 20.4th percentile, Very Low
- Tunica County, 23.9th percentile, Very Low
- Kemper County, 9.4th percentile, Very Low
- Claiborne County, 25.8th percentile, Very Low
- Choctaw County, 10th percentile, Very Low
- Wilkinson County, 33.8th percentile, Very Low
- Benton County, 14.2th percentile, Very Low
- Franklin County, 23.2th percentile, Very Low
- Humphreys County, 22.5th percentile, Very Low
- Jefferson County, 16.9th percentile, Very Low
- Quitman County, 15.8th percentile, Very Low
- Sharkey County, 12.2th percentile, Very Low
- Issaquena County, 10.2th percentile, Very Low