AL Radon Levels

Autauga Zone 2

Baldwin Zone 3

Barbour Zone 2

Bibb Zone 2

Blount Zone 2

Bullock Zone 2

Butler Zone 3

Calhoun Zone 1

Chambers Zone 3

Cherokee Zone 2

Chilton Zone 2

Choctaw Zone 3

Clarke Zone 3

Clay Zone 1

Cleburne Zone 1

Coffee Zone 3

Colbert Zone 1

Conecuh Zone 3

Coosa Zone 1

Covington Zone 3

Crenshaw Zone 3

Cullman Zone 2

Dale Zone 3

Dallas Zone 2

DeKalb Zone 2

Elmore Zone 2

Escambia Zone 3

Etowah Zone 2

Fayette Zone 2

Franklin Zone 1

Geneva Zone 3

Greene Zone 2

Hale Zone 2

Henry Zone 3

Houston Zone 3

Jackson Zone 1

Jefferson Zone 2

Lamar Zone 2

Lauderdale Zone 1

Lawrence Zone 1

Lee Zone 2

Limestone Zone 1

Lowndes Zone 2

Macon Zone 2

Madison Zone 1

Marengo Zone 3

Marion Zone 2

Marshall Zone 2

Mobile Zone 3

Monroe Zone 3

Montgomery Zone 2

Morgan Zone 1

Perry Zone 2

Pickens Zone 2

Pike Zone 3

Randolph Zone 2

Russell Zone 2

Shelby Zone 2

St. Clair Zone 2

Sumter Zone 2

Talladega Zone 1

Tallapoosa Zone 3

Tuscaloosa Zone 2

Walker Zone 2

Washington Zone 3

Wilcox Zone 3

Winston Zone 2