Alabama: 67 counties covered

Across 67 Alabama counties with a FEMA flood score, the average national percentile is 62.6 — but that average hides real spread between counties, which is why each one gets its own page rather than a single statewide number.

• Jefferson County — 98.1th percentile, Relatively High
• Madison County — 95.9th percentile, Relatively High
• Mobile County — 95.9th percentile, Relatively High
• Baldwin County — 92.2th percentile, Relatively High
• Tuscaloosa County — 91.6th percentile, Relatively Moderate
• Shelby County — 91.6th percentile, Relatively Moderate
• Montgomery County — 94.1th percentile, Relatively High
• Lee County — 84.7th percentile, Relatively Moderate
• Morgan County — 86.7th percentile, Relatively Moderate
• Limestone County — 76.7th percentile, Relatively Moderate
• Calhoun County — 89.5th percentile, Relatively Moderate
• Houston County — 87.2th percentile, Relatively Moderate
• Etowah County — 87.5th percentile, Relatively Moderate
• Marshall County — 85.3th percentile, Relatively Moderate
• Lauderdale County — 84.2th percentile, Relatively Moderate
• St. Clair County — 75.9th percentile, Relatively Moderate
• Cullman County — 80.2th percentile, Relatively Moderate
• Elmore County — 80.6th percentile, Relatively Moderate
• Talladega County — 87.2th percentile, Relatively Moderate
• DeKalb County — 81.7th percentile, Relatively Moderate
• Walker County — 85.8th percentile, Relatively Moderate
• Autauga County — 65.5th percentile, Relatively Low
• Blount County — 69.5th percentile, Relatively Low
• Russell County — 66.9th percentile, Relatively Low
• Colbert County — 76.5th percentile, Relatively Moderate
• Coffee County — 84.4th percentile, Relatively Moderate
• Jackson County — 78.7th percentile, Relatively Moderate
• Dale County — 61th percentile, Relatively Low
• Chilton County — 60.2th percentile, Relatively Low
• Tallapoosa County — 77.9th percentile, Relatively Moderate
• Covington County — 69th percentile, Relatively Low
• Escambia County — 67.3th percentile, Relatively Low
• Dallas County — 75.2th percentile, Relatively Moderate
• Chambers County — 57.5th percentile, Relatively Low
• Lawrence County — 63.7th percentile, Relatively Low
• Pike County — 47.6th percentile, Relatively Low
• Franklin County — 54.7th percentile, Relatively Low
• Marion County — 64th percentile, Relatively Low
• Geneva County — 55.4th percentile, Relatively Low
• Cherokee County — 70.4th percentile, Relatively Low
• Barbour County — 50.8th percentile, Relatively Low
• Winston County — 64.7th percentile, Relatively Low
• Randolph County — 42th percentile, Relatively Low
• Bibb County — 48.9th percentile, Relatively Low
• Clarke County — 40.4th percentile, Relatively Low
• Monroe County — 42th percentile, Relatively Low
• Marengo County — 50.6th percentile, Relatively Low
• Pickens County — 41.9th percentile, Relatively Low
• Butler County — 36.1th percentile, Relatively Low
• Macon County — 34.8th percentile, Very Low
• Henry County — 38.4th percentile, Relatively Low
• Cleburne County — 37.2th percentile, Relatively Low
• Fayette County — 41.1th percentile, Relatively Low
• Hale County — 41.8th percentile, Relatively Low
• Washington County — 38.4th percentile, Relatively Low
• Clay County — 35.3th percentile, Relatively Low
• Lamar County — 31.6th percentile, Very Low
• Crenshaw County — 33.6th percentile, Very Low
• Choctaw County — 73.5th percentile, Relatively Moderate
• Sumter County — 54.8th percentile, Relatively Low
• Conecuh County — 23.5th percentile, Very Low
• Coosa County — 34.3th percentile, Very Low
• Bullock County — 20.2th percentile, Very Low
• Wilcox County — 53.1th percentile, Relatively Low
• Lowndes County — 31.9th percentile, Very Low
• Perry County — 22.5th percentile, Very Low
• Greene County — 32.8th percentile, Very Low