To view maps of Carroll County with voting districts and precincts, follow the links below.Commissioner District Map (Adobe Acrobat File)
Carroll County is comprised of five Commissioner districts.
Legislative District Map (Adobe Acrobat File)
Carroll County is comprised of three Legislative Sub-districts. The sub-districts are 4B, 5A and 9B.
Congressional District Map (Adobe Acrobat File)
On a Federal level, the State of Maryland is apportioned into eight Congressional Districts. This determines the number of members to the U.S. House of Representatives from Maryland. Carroll County is apportioned into Congressional Districts one and eight.
The district boundaries are listed below along with the polling places.
Congressional District 1 consists of the following parts of Carroll County:
Election Districts 1, 3, 4, 6, 8 and 10 and Election District 2, Precinct 2.
The polling places are:
| Northwest Middle School |
| Charles Carroll Elementary School |
| Sandymount Elementary School |
| Faith Family Church |
| Mechanicsville Elementary School Gym |
| Mechanicsville Elementary School Cafeteria |
| Manchester Valley High School |
| North Carroll Middle School |
| Hampstead Elementary School |
| North Carroll High School |
| Spring Garden Elementary School |
| Elmer Wolfe Elementary School Gym 1 (Middleburg) |
| Runnymede Elementary School |
Congressional District 8 consists of the following parts of Carroll County:
Election Districts 5, 7, 9, and 11 through 14 and Election District 2, Precinct 1.
The polling places are:
| Sykesville Middle School | Carroll County Career & Technology Center |
| Liberty High School | Westminster Elementary School |
| Oklahoma Road Middle School | Robert Moton Elementary School |
| Carrolltowne Elementary School | Winfield Elementary School (Gym) |
| Piney Ridge Elementary School | Winfield Elementary School (Cafeteria) |
| Fairhaven Johnzie's Lounge | New Windsor Middle School |
| Cranberry Station Elementary School | Elmer Wolfe Elementary School Gym 2 (Union Bridge) |
| William Winchester Elementary School | Parr’s Ridge Elementary School |
| Friendship Valley Elementary School | Linton Springs Elementary School |
| Westminster West Middle School | South Carroll High School |
| Carroll Lutheran Village Krug Chapel | Francis Scott Key High School |