Municipalities (0)
| CHERRY VALLEY |
| DURAND |
| LOVES PARK |
| MACHESNEY PARK |
| NEW MILFORD |
| PECATONICA |
| ROCK VALLEY COLLEGE |
|
| ROCKFORD |
| ROCKTON |
| ROSCOE |
| SOUTH BELOIT |
| WINNEBAGO |
| WINNEBAGO COUNTY |
Loves Park (1)
Machesney Park (2)
Rockford (3)
| 1 |
| 2 |
| 3 |
| 4 |
| 5 |
| 6 |
| 7 |
| 8 |
| 9 |
| 10 |
| 11 |
| 12 |
| 13 |
| 14 |
Winnebago County Board (4)
| 1 |
| 2 |
| 3 |
| 4 |
| 5 |
| 6 |
| 7 |
| 8 |
| 9 |
| 10 |
| 11 |
| 12 |
| 13 |
| 14 |
| 15 |
| 16 |
| 17 |
| 18 |
| 19 |
| 20 |
Illinois State Reps (5)
Illinois State Senators (6)
WinCo Voting Precincts (7)
| Burritt 1 |
| Cherry Valley 1 |
| Cherry Valley 11 |
| Cherry Valley 2 |
| Cherry Valley 3 |
| Cherry Valley 4 |
| Cherry Valley 5 |
| Cherry Valley 6 |
| Cherry Valley 9 |
| Durand 1 |
| Durand 2 |
| Harlem 1 |
| Harlem 10 |
| Harlem 11 |
| Harlem 12 |
| Harlem 13 |
| Harlem 14 |
| Harlem 15 |
| Harlem 16 |
| Harlem 17 |
| Harlem 18 |
| Harlem 19 |
| Harlem 2 |
| Harlem 20 |
| Harlem 21 |
| Harlem 22 |
| Harlem 23 |
| Harlem 24 |
| Harlem 25 |
| Harlem 26 |
| Harlem 27 |
| Harlem 4 |
| Harlem 5 |
| Harlem 6 |
| Harlem 7 |
| Harlem 8 |
| Harlem 9 |
| Harrison 1 |
| LAONA 1 |
| Laona 1 |
| Owen 1 |
| Owen 2 |
| Owen 3 |
| Pecatonica 2 |
| Pecatonica 3 |
| Pecatonica 4 |
| Rockford
Rockford 4 |
| Rockford 1 |
| Rockford 12 |
| Rockford 13 |
| Rockford 14 |
| Rockford 15 |
| Rockford 2 |
| Rockford 25 |
| Rockford 26 |
| Rockford 27 |
| Rockford 28 |
| Rockford 30 |
| Rockford 31 |
| Rockford 32 |
| Rockford 33 |
| Rockford 35 |
| Rockford 4 |
| Rockford 5 |
| Rockford 51 |
| Rockford 52 |
| Rockford 54 |
| Rockford 55 |
| Rockford 56 |
| Rockford 7 |
| Rockford 8 |
| Rockford 9 |
| Rockton 1 |
| Rockton 10 |
| Rockton 11 |
| Rockton 12 |
| Rockton 13 |
| Rockton 2 |
| Rockton 3 |
| Rockton 5 |
| Rockton 6 |
| Rockton 8 |
| Rockton 9 |
| Rockton13 |
| Roscoe 1 |
| Roscoe 10 |
| Roscoe 11 |
| Roscoe 12 |
| Roscoe 13 |
| Roscoe 14 |
| Roscoe 15 |
| Roscoe 2 |
| Roscoe 3 |
| Roscoe 4 |
| Roscoe 5 |
| Roscoe 6 |
| Roscoe 7 |
| Roscoe 8 |
| Roscoe 9 |
| SHIRLAND 1 |
| Seward 1 |
| Shirland 1 |
| Winnebago 1 |
| Winnebago 2 |
| Winnebago 3 |
| Winnebago 4 |
WinCo Policital Townships (8)
| Burritt |
| Cherry Valley |
| Durand |
| Harlem |
| Harrison |
| Laona |
| Ownen |
| Pecatonica |
| Rockford |
| Rockton |
| Roscoe |
| Seward |
| Shirland |
| Winnebago |
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