Skip to main contentCounties ranked by heat score
| # | County | Score | Signals | Coverage |
|---|
| 1 | Perry County, AL | 52 | 3 | Auto only |
| 2 | Montgomery County, AL | 47 | 2 | Auto only |
| 3 | Pickens County, AL | 42 | 3 | Auto only |
| 4 | Baldwin County, AL | 41 | 2 | Auto only |
| 5 | Etowah County, AL | 41 | 2 | Auto only |
| 6 | Mobile County, AL | 31 | 2 | Auto only |
| 7 | Autauga County, AL | 21 | 1 | Auto only |
| 8 | Cherokee County, AL | 21 | 1 | Auto only |
| 9 | Colbert County, AL | 21 | 1 | Auto only |
| 10 | Franklin County, AL | 21 | 1 | Auto only |
| 11 | Henry County, AL | 21 | 1 | Auto only |
| 12 | Lauderdale County, AL | 21 | 1 | Auto only |
| 13 | Lawrence County, AL | 21 | 1 | Auto only |
| 14 | Limestone County, AL | 21 | 1 | Auto only |
| 15 | Marion County, AL | 21 | 1 | Auto only |
| 16 | DeKalb County, AL | 17 | 2 | Auto only |
| 17 | Dallas County, AL | 16 | 1 | Auto only |
| 18 | Escambia County, AL | 16 | 1 | Auto only |
| 19 | Madison County, AL | 16 | 1 | Auto only |
| 20 | Clarke County, AL | 14 | 1 | Auto only |
| 21 | Crenshaw County, AL | 14 | 1 | Auto only |
| 22 | Elmore County, AL | 14 | 1 | Auto only |
| 23 | Marengo County, AL | 14 | 1 | Auto only |
| 24 | Marshall County, AL | 14 | 1 | Auto only |
| 25 | Tallapoosa County, AL | 14 | 1 | Auto only |
| 26 | Washington County, AL | 14 | 1 | Auto only |
| 27 | Jefferson County, AL | 10 | 1 | Auto only |
| 28 | Shelby County, AL | 8 | 1 | Auto only |
| 29 | Blount County, AL | 7 | 1 | Auto only |
| 30 | Chambers County, AL | 7 | 1 | Auto only |
| 31 | Monroe County, AL | 7 | 1 | Auto only |
| 32 | St. Clair County, AL | 7 | 1 | Auto only |