County Infection Risk Adair 3 Allen 3 Anderson 3 Ballard 3 Barren 3 Bath 4 Bell 4 Boone 3 Bourbon 3 Boyd 4 Boyle 4 Bracken 4 Breathitt 3 Breckinridge 3 Bullitt 4 Butler 4 Caldwell 3 Calloway 3 Campbell 3 Carlisle 4 Carroll 3 Carter 3 Casey 3 Christian 3 Clark 3 Clay 4 Clinton 3 Crittenden 3 Cumberland 4 Daviess 3 Edmonson 3 Elliott 3 Estill 4 Fayette 3 Fleming 4 Floyd 4 Franklin 3 Fulton 4 Gallatin 3 Garrard 3 Grant 3 Graves 4 Grayson 3 Green 3 Greenup 4 Hancock 3 Hardin 3 Harlan 2 Harrison 4 Hart 3 Henderson 3 Henry 3 Hickman 4 Hopkins 3 Jackson 3 Jefferson 4 Jessamine 3 Johnson 4 Kenton 3 Knott 3 Knox 4 Larue 3 Laurel 3 Lawrence 4 Lee 4 Leslie 3 Letcher 4 Lewis 4 Lincoln 3 Livingston 3 Logan 4 Lyon 3 McCracken 3 McCreary 4 McLean 3 Madison 4 Magoffin 4 Marion 3 Marshall 3 Martin 4 Mason 4 Meade 4 Menifee 3 Mercer 3 Metcalfe 3 Monroe 4 Montgomery 4 Morgan 3 Muhlenberg 3 Nelson 4 Nicholas 3 Ohio 3 Oldham 3 Owen 3 Owsley 4 Pendleton 4 Perry 3 Pike 2 Powell 4 Pulaski 3 Robertson 3 Rockcastle 3 Rowan 3 Russell 3 Scott 3 Shelby 3 Simpson 3 Spencer 3 Taylor 3 Todd 4 Trigg 4 Trimble 3 Union 3 Warren 3 Washington 3 Wayne 4 Webster 4 Whitley 4 Wolfe 3 Woodford 3