Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| District 1 (Abingdon) Election District | Civil | 6 | Harford | 39 24 15 N | 076 17 35 W |
| District 1 (Barren Creek) Election District | Civil | 5 | Wicomico | 38 27 13 N | 075 46 08 W |
| District 1 (Buckeystown) Election District | Civil | 101 | Frederick | 39 18 06 N | 077 27 60 W |
| District 1 (Cecilton) Election District | Civil | 24 | Cecil | 39 24 40 N | 075 54 51 W |
| District 1 (Dixon) Election District | Civil | 19 | Queen Anne's | 39 10 04 N | 075 49 50 W |
| District 1 (Easton) Election District | Civil | 4 | Talbot | 38 47 33 N | 076 06 10 W |
| District 1 (Elkridge) Election District | Civil | 76 | Howard | 39 12 20 N | 076 45 25 W |
| District 1 (Fork) Election District | Civil | 8 | Dorchester | 38 35 31 N | 075 46 05 W |
| District 1 (Henderson) Election District | Civil | 20 | Caroline | 39 04 42 N | 075 47 13 W |
| District 1 (La Plata) Election District | Civil | 47 | Charles | 38 30 16 N | 077 00 08 W |
| District 1 (Laytonsville) Election District | Civil | 177 | Montgomery | 39 12 47 N | 077 08 18 W |
| District 1 (Massey) Election District | Civil | 20 | Kent | 39 18 40 N | 075 50 02 W |
| District 1 (Orleans) Election District | Civil | 161 | Allegany | 39 39 23 N | 078 23 55 W |
| District 1 (Pocomoke) Election District | Civil | 7 | Worcester | 38 02 55 N | 075 32 50 W |
| District 1 (Saint Ignigoes) Election District | Civil | 0 | St. Mary's | 38 04 38 N | 076 20 37 W |
| District 1 (Sharpsburg) Election District | Civil | 153 | Washington | 39 27 10 N | 077 44 37 W |
| District 1 (Solomons Island) Election District | Civil | 34 | Calvert | 38 25 40 N | 076 27 59 W |
| District 1 (Swanton) Election District | Civil | 770 | Garrett | 39 28 12 N | 079 12 53 W |
| District 1 (Taneytown) Election District | Civil | 140 | Carroll | 39 40 02 N | 077 10 38 W |
| District 1 (Vansville) Election District | Civil | 41 | Prince George's | 39 02 43 N | 076 54 16 W |
| District 1 (West Princess Anne) Election District | Civil | 3 | Somerset | 38 12 56 N | 075 43 54 W |
| District 1 Assessment District | Civil | 25 | Anne Arundel | 38 53 33 N | 076 34 55 W |
| District 1 Election District | Civil | 153 | Baltimore | 39 16 47 N | 076 44 41 W |
| District 10 (Deer Park) Election District | Civil | 756 | Garrett | 39 25 22 N | 079 18 13 W |
| District 10 (Funkstown) Election District | Civil | 153 | Washington | 39 35 27 N | 077 43 02 W |
| District 10 (Hauvers) Election District | Civil | 412 | Frederick | 39 39 51 N | 077 28 38 W |
| District 10 (Laurel) Election District | Civil | 73 | Prince George's | 39 04 56 N | 076 51 57 W |
| District 10 (Lonaconing) Election District | Civil | 510 | Allegany | 39 33 28 N | 078 58 36 W |
| District 10 (Marbury) Election District | Civil | 43 | Charles | 38 33 02 N | 077 10 01 W |
| District 10 (Middleburg) Election District | Civil | 114 | Carroll | 39 36 48 N | 077 14 07 W |
| District 10 (Ocean City) Election District | Civil | 0 | Worcester | 38 10 40 N | 075 11 09 W |
| District 10 (Potomac) Election District | Civil | 112 | Montgomery | 39 00 54 N | 077 12 07 W |
| District 10 (Sharptown) Election District | Civil | 6 | Wicomico | 38 31 17 N | 075 43 16 W |
| District 10 (Smith Island) Election District | Civil | -5 | Somerset | 38 01 13 N | 076 05 17 W |
| District 10 (Straits) Election District | Civil | 6 | Dorchester | 38 12 18 N | 076 03 24 W |
| District 10 Election District | Civil | 175 | Baltimore | 39 32 35 N | 076 34 58 W |
| District 11 (Barnesville) Election District | Civil | 157 | Montgomery | 39 12 21 N | 077 22 03 W |
| District 11 (Brandywine) Election District | Civil | 67 | Prince George's | 38 41 55 N | 076 51 14 W |
| District 11 (Dames Quarter) Election District | Civil | 1 | Somerset | 38 10 33 N | 075 53 24 W |
| District 11 (Delmar) Election District | Civil | 13 | Wicomico | 38 25 57 N | 075 36 06 W |
| District 11 (Drawbridge) Election District | Civil | 0 | Dorchester | 38 22 44 N | 075 56 11 W |
| District 11 (Frostburg) Election District | Civil | 677 | Allegany | 39 40 24 N | 078 55 54 W |
| District 11 (New Windsor) Election District | Civil | 158 | Carroll | 39 31 47 N | 077 05 50 W |
| District 11 (Sandy Hook) Election District | Civil | 185 | Washington | 39 20 38 N | 077 42 17 W |
| District 11 (The Elbow) Election District | Civil | 845 | Garrett | 39 34 19 N | 079 03 23 W |
| District 11 (Woodsboro) Election District | Civil | 121 | Frederick | 39 33 08 N | 077 18 29 W |
| District 11 Election District | Civil | 42 | Baltimore | 39 26 16 N | 076 27 44 W |
| District 12 (Asbury) Election District | Civil | 5 | Somerset | 37 56 33 N | 075 52 07 W |
| District 12 (Bittinger) Election District | Civil | 759 | Garrett | 39 35 22 N | 079 12 44 W |
| District 12 (Damascus) Election District | Civil | 241 | Montgomery | 39 17 04 N | 077 12 22 W |
| District 12 (East Frostburg) Election District | Civil | 629 | Allegany | 39 39 14 N | 078 54 45 W |
| District 12 (Fairplay) Election District | Civil | 147 | Washington | 39 31 51 N | 077 44 52 W |
| District 12 (Nanticoke) Election District | Civil | 2 | Wicomico | 38 16 28 N | 075 53 23 W |
| District 12 (Oxon Hill) Election District | Civil | 58 | Prince George's | 38 47 34 N | 076 59 22 W |
| District 12 (Petersville) Election District | Civil | 129 | Frederick | 39 20 05 N | 077 37 16 W |
| District 12 (Union Bridge) Election District | Civil | 130 | Carroll | 39 34 12 N | 077 10 03 W |
| District 12 (Williamsburg) Election District | Civil | 12 | Dorchester | 38 40 21 N | 075 50 08 W |
| District 12 Election District | Civil | 6 | Baltimore | 39 15 30 N | 076 30 33 W |
| District 13 (Bucktown) Election District | Civil | 2 | Dorchester | 38 27 54 N | 076 01 51 W |
| District 13 (Camden) Election District | Civil | 10 | Wicomico | 38 20 56 N | 075 35 58 W |
| District 13 (Kent) Election District | Civil | 48 | Prince George's | 38 54 45 N | 076 50 32 W |
| District 13 (Kitzmillerville) Election District | Civil | 757 | Garrett | 39 23 24 N | 079 13 21 W |
| District 13 (Maugansville) Election District | Civil | 160 | Washington | 39 41 54 N | 077 46 59 W |
| District 13 (Mount Airy) Election District | Civil | 206 | Carroll | 39 23 20 N | 077 07 37 W |
| District 13 (Mount Pleasant) Election District | Civil | 158 | Frederick | 39 26 27 N | 077 19 06 W |
| District 13 (Mount Savage) Election District | Civil | 421 | Allegany | 39 41 56 N | 078 52 51 W |
| District 13 (Westover) Election District | Civil | 3 | Somerset | 38 07 17 N | 075 42 57 W |
| District 13 (Wheaton) Election District | Civil | 135 | Montgomery | 39 02 43 N | 077 02 59 W |
| District 13 Election District | Civil | 51 | Baltimore | 39 14 24 N | 076 40 35 W |
| District 14 (Berrett) Election District | Civil | 195 | Carroll | 39 24 39 N | 077 01 06 W |
| District 14 (Bowie) Election District | Civil | 59 | Prince George's | 39 00 19 N | 076 47 24 W |
| District 14 (Central) Election District | Civil | 192 | Allegany | 39 39 14 N | 078 45 45 W |
| District 14 (Deal Island) Election District | Civil | 1 | Somerset | 38 07 48 N | 075 57 15 W |
| District 14 (Jefferson) Election District | Civil | 148 | Frederick | 39 20 41 N | 077 32 32 W |
| District 14 (Linkwood) Election District | Civil | 6 | Dorchester | 38 32 42 N | 075 58 26 W |
| District 14 (Ringgold) Election District | Civil | 257 | Washington | 39 42 03 N | 077 32 05 W |
| District 14 (West Oakland) Election District | Civil | 758 | Garrett | 39 27 02 N | 079 25 41 W |
| District 14 (Willards) Election District | Civil | 10 | Wicomico | 38 23 44 N | 075 21 19 W |
| District 14 Election District | Civil | 26 | Baltimore | 39 21 18 N | 076 30 06 W |
| District 15 (Avilton) Election District | Civil | 752 | Garrett | 39 38 19 N | 079 03 13 W |
| District 15 (East Princess Anne) Election District | Civil | 10 | Somerset | 38 13 07 N | 075 38 40 W |
| District 15 (Hebron) Election District | Civil | 12 | Wicomico | 38 25 32 N | 075 40 43 W |
| District 15 (Hurlock) Election District | Civil | 13 | Dorchester | 38 38 20 N | 075 53 01 W |
| District 15 (Indian Spring) Election District | Civil | 148 | Washington | 39 39 54 N | 078 00 36 W |
| District 15 (Mellwood) Election District | Civil | 50 | Prince George's | 38 48 30 N | 076 48 17 W |
| District 15 (Thurmont) Election District | Civil | 163 | Frederick | 39 37 32 N | 077 25 02 W |
| District 15 Election District | Civil | 8 | Baltimore | 39 16 32 N | 076 24 08 W |
| District 16 (Beaver Creek) Election District | Civil | 162 | Washington | 39 34 45 N | 077 37 47 W |
| District 16 (Fruitland) Election District | Civil | 12 | Wicomico | 38 18 52 N | 075 37 35 W |
| District 16 (Hyattsville) Election District | Civil | 27 | Prince George's | 38 57 18 N | 076 56 54 W |
| District 16 (Jackson) Election District | Civil | 176 | Frederick | 39 30 31 N | 077 33 36 W |
| District 16 (Madison) Election District | Civil | 0 | Dorchester | 38 30 33 N | 076 13 17 W |
| District 16 (Mountain Lake Park) Election District | Civil | 793 | Garrett | 39 21 59 N | 079 21 17 W |
| District 16 (North Branch) Election District | Civil | 231 | Allegany | 39 35 07 N | 078 41 50 W |
| District 17 (Chillum) Election District | Civil | 26 | Prince George's | 38 58 22 N | 076 58 30 W |
| District 17 (Hagerstown) Election District | Civil | 155 | Washington | 39 37 30 N | 077 42 18 W |
| District 17 (Johnsville) Election District | Civil | 188 | Frederick | 39 32 18 N | 077 13 16 W |
| District 17 (Salem) Election District | Civil | 1 | Dorchester | 38 28 46 N | 075 55 40 W |
| District 17 (Vale Summit) Election District | Civil | 765 | Allegany | 39 36 27 N | 078 54 00 W |
| District 18 (Chewsville) Election District | Civil | 179 | Washington | 39 38 26 N | 077 38 56 W |
| District 18 (Elliott) Election District | Civil | 0 | Dorchester | 38 16 27 N | 075 58 17 W |
| District 18 (Ocean) Election District | Civil | 529 | Allegany | 39 35 40 N | 078 57 21 W |
| District 18 (Seat Pleasant) Election District | Civil | 42 | Prince George's | 38 53 14 N | 076 53 45 W |
| District 18 (Woodville) Election District | Civil | 158 | Frederick | 39 24 38 N | 077 10 47 W |
| District 19 (Borden Shaft) Election District | Civil | 583 | Allegany | 39 38 02 N | 078 57 03 W |
| District 19 (Keedysville) Election District | Civil | 117 | Washington | 39 29 10 N | 077 42 02 W |
| District 19 (Linganore) Election District | Civil | 179 | Frederick | 39 28 57 N | 077 09 13 W |
| District 19 (Riverdale) Election District | Civil | 10 | Prince George's | 38 57 56 N | 076 55 11 W |
| District 2 (Bladensburg) Election District | Civil | 29 | Prince George's | 38 56 09 N | 076 55 07 W |
| District 2 (Chesapeake City) Election District | Civil | 15 | Cecil | 39 30 38 N | 075 49 46 W |