Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Mount Rainier Christian Church | Church | 29 | Prince George's | 38 56 17 N | 076 57 42 W |
| Saint Johns Episcopal Church | Church | 26 | Prince George's | 38 56 26 N | 076 57 42 W |
| Oxon Run Hills | Populated Place | 56 | Prince George's | 38 50 38 N | 076 57 42 W |
| Mountain Lake View | Populated Place | 253 | Carroll | 39 35 28 N | 076 57 41 W |
| Sycamore Springs | Populated Place | 176 | Howard | 39 16 33 N | 076 57 41 W |
| Fairland Heights | Populated Place | 117 | Montgomery | 39 05 05 N | 076 57 41 W |
| J Frank Dent Elementary School | School | 76 | Prince George's | 38 48 36 N | 076 57 41 W |
| Oakwood | Populated Place | 61 | Charles | 38 36 59 N | 076 57 41 W |
| Springfield State Hospital | Hospital | 148 | Carroll | 39 22 46 N | 076 57 40 W |
| Adelphi Recreation Center | Park | 56 | Prince George's | 39 00 26 N | 076 57 40 W |
| Queens Chapel Manor | Populated Place | 20 | Prince George's | 38 57 31 N | 076 57 40 W |
| Hillcrest Baptist Church | Church | 85 | Prince George's | 38 49 59 N | 076 57 40 W |
| Kings Manor South | Populated Place | 61 | Charles | 38 35 07 N | 076 57 40 W |
| Collins Estates | Populated Place | 177 | Carroll | 39 25 11 N | 076 57 39 W |
| Fairland Farms (historical) | Locale | 118 | Montgomery | 39 05 15 N | 076 57 39 W |
| Buck Lodge Middle School | School | 78 | Prince George's | 39 00 39 N | 076 57 39 W |
| University Hills Recreation Center | Park | 20 | Prince George's | 38 59 02 N | 076 57 39 W |
| Apple Grove | Populated Place | 37 | Prince George's | 38 47 18 N | 076 57 39 W |
| Wesley-Freedom Cemetery | Cemetery | 190 | Carroll | 39 24 20 N | 076 57 38 W |
| Crain Memorial Park | Park | 34 | Charles | 38 22 07 N | 076 57 38 W |
| Orem Middle School | School | 31 | Prince George's | 38 57 51 N | 076 57 37 W |
| Hampshire Lake | Reservoir | 61 | Charles | 38 37 28 N | 076 57 37 W |
| Sharon Oaks | Populated Place | 250 | Carroll | 39 31 41 N | 076 57 36 W |
| Freedom Church | Church | 191 | Carroll | 39 24 22 N | 076 57 36 W |
| Lewiston | Populated Place | 77 | Prince George's | 39 01 43 N | 076 57 36 W |
| Mount Rainier Branch Library | Building | 21 | Prince George's | 38 56 12 N | 076 57 36 W |
| Saint Barnabus Cemetery | Cemetery | 83 | Prince George's | 38 49 08 N | 076 57 36 W |
| Rosecroft Raceway | Locale | 30 | Prince George's | 38 47 43 N | 076 57 36 W |
| Rose Valley Elementary School | School | 72 | Prince George's | 38 45 17 N | 076 57 36 W |
| Greenleaf | Populated Place | 232 | Carroll | 39 29 43 N | 076 57 35 W |
| Cherry Corner | Populated Place | 135 | Carroll | 39 25 38 N | 076 57 35 W |
| Glenelg Country High School | School | 172 | Howard | 39 15 14 N | 076 57 35 W |
| Saint Barnabas Church | Church | 85 | Prince George's | 38 49 06 N | 076 57 35 W |
| Bird Hill Estates | Populated Place | 222 | Carroll | 39 29 12 N | 076 57 34 W |
| Dewberry Estates | Populated Place | 209 | Carroll | 39 28 29 N | 076 57 34 W |
| Glenwood Country Club | Locale | 156 | Howard | 39 17 40 N | 076 57 34 W |
| Schooley Mill Park | Park | 146 | Howard | 39 09 55 N | 076 57 34 W |
| Mount Rainier United Methodist Church | Church | 25 | Prince George's | 38 56 17 N | 076 57 34 W |
| Hillcrest Heights | Populated Place | 85 | Prince George's | 38 49 58 N | 076 57 34 W |
| Hillcrest Heights Elementary School | School | 80 | Prince George's | 38 49 48 N | 076 57 34 W |
| Grace Lutheran Church | Church | 56 | Charles | 38 31 52 N | 076 57 34 W |
| Richard Clark Senior Center | Building | 58 | Charles | 38 31 55 N | 076 57 34 W |
| Broadwater Estates | Populated Place | 163 | Howard | 39 13 06 N | 076 57 33 W |
| Saint Louis Cemetery | Cemetery | 149 | Howard | 39 12 27 N | 076 57 33 W |
| Gorsuch Station (historical) | Locale | 205 | Carroll | 39 34 30 N | 076 57 32 W |
| Chatham | Populated Place | 38 | Prince George's | 38 59 13 N | 076 57 32 W |
| Spring Hill Branch | Stream | | Charles | 38 29 10 N | 076 57 32 W |
| Eldersburg Elementary School | School | 196 | Carroll | 39 24 33 N | 076 57 31 W |
| Grand View | Populated Place | 183 | Carroll | 39 23 49 N | 076 57 31 W |
| Baltimore Livestock Auction Market | Locale | 187 | Howard | 39 18 45 N | 076 57 31 W |
| Rose Mary Estates | Populated Place | 160 | Howard | 39 16 54 N | 076 57 31 W |
| Brentwood School | School | 15 | Prince George's | 38 56 28 N | 076 57 31 W |
| Trinity Church of the Nazarene | Church | 70 | Prince George's | 38 45 38 N | 076 57 31 W |
| Charles County Nursing Home | Hospital | 59 | Charles | 38 32 01 N | 076 57 31 W |
| Deep Run School | School | 243 | Carroll | 39 41 45 N | 076 57 30 W |
| Johnsville Senior Citizens Center | Building | 189 | Carroll | 39 25 02 N | 076 57 30 W |
| Buttercup Estates | Populated Place | 159 | Howard | 39 18 17 N | 076 57 30 W |
| Saint James Catholic Church | Church | 20 | Prince George's | 38 56 17 N | 076 57 30 W |
| Hillcrest Heights Branch Prince George's County Memorial Library | Building | 85 | Prince George's | 38 50 04 N | 076 57 30 W |
| Bixler Church | Church | 213 | Carroll | 39 39 53 N | 076 57 29 W |
| Bixlers United Brethren of Christ Church (historical) | Church | 213 | Carroll | 39 39 53 N | 076 57 29 W |
| Berkley Estates | Populated Place | 181 | Carroll | 39 24 18 N | 076 57 29 W |
| Knollwood | Populated Place | 67 | Prince George's | 39 01 33 N | 076 57 29 W |
| Mount Ranier Branch Prince George's County Memorial Library | Building | 19 | Prince George's | 38 56 14 N | 076 57 29 W |
| Bixler Cemetery | Cemetery | 213 | Carroll | 39 39 53 N | 076 57 28 W |
| Peach Orchard Heights | Populated Place | 124 | Montgomery | 39 06 08 N | 076 57 28 W |
| Fairland | Populated Place | 126 | Montgomery | 39 04 34 N | 076 57 28 W |
| Prince Georges Plaza | Locale | 36 | Prince George's | 38 58 06 N | 076 57 28 W |
| Palmers Corner | Populated Place | 77 | Prince George's | 38 46 32 N | 076 57 28 W |
| Pineridge Farms | Populated Place | 262 | Carroll | 39 42 35 N | 076 57 27 W |
| Yellow Pine Estates | Populated Place | 176 | Carroll | 39 26 53 N | 076 57 27 W |
| Highland | Populated Place | 162 | Howard | 39 10 44 N | 076 57 27 W |
| Fairland Elementary School | School | 125 | Montgomery | 39 04 28 N | 076 57 27 W |
| Parker Meadows | Populated Place | 69 | Prince George's | 38 43 03 N | 076 57 27 W |
| Johnsville | Populated Place | 190 | Carroll | 39 24 59 N | 076 57 26 W |
| Highland Post Office | Post Office | 159 | Howard | 39 10 44 N | 076 57 26 W |
| Watts Branch | Stream | | Prince George's | 38 54 21 N | 076 57 26 W |
| Potomac Airfield | Airport | 34 | Prince George's | 38 44 51 N | 076 57 26 W |
| Holmes Park | Park | 178 | Carroll | 39 25 16 N | 076 57 25 W |
| Sykesville Middle School | School | 165 | Carroll | 39 22 21 N | 076 57 25 W |
| Berry | Populated Place | 62 | Charles | 38 38 55 N | 076 57 25 W |
| Maddox Branch | Stream | | Charles | 38 28 30 N | 076 57 25 W |
| Hard Corner | Populated Place | 34 | Charles | 38 22 46 N | 076 57 25 W |
| Middle River Volunteer Ambulance Rescue Company Station 52 | Building | | Baltimore | 39 26 39 N | 076 57 24 W |
| Hillside | Populated Place | 276 | Carroll | 39 35 22 N | 076 57 24 W |
| White Pine Acres | Populated Place | 216 | Carroll | 39 28 52 N | 076 57 24 W |
| Buckingham Manor | Populated Place | 170 | Carroll | 39 26 20 N | 076 57 24 W |
| Hammonds Estates | Populated Place | 182 | Carroll | 39 25 26 N | 076 57 24 W |
| Johnsville Cemetery | Cemetery | 199 | Carroll | 39 24 49 N | 076 57 24 W |
| Greene Fields | Populated Place | 152 | Howard | 39 11 24 N | 076 57 24 W |
| Brentwood | Populated Place | 7 | Prince George's | 38 56 35 N | 076 57 24 W |
| Rives | Populated Place | 22 | Prince George's | 38 55 53 N | 076 57 24 W |
| Halley Estates | Populated Place | 61 | Charles | 38 35 01 N | 076 57 24 W |
| Waverly Point | Populated Place | 6 | Charles | 38 20 20 N | 076 57 24 W |
| Johnsville United Methodist Church | Church | 201 | Carroll | 39 24 48 N | 076 57 23 W |
| Benson Branch Environmental Area | Park | 146 | Howard | 39 16 02 N | 076 57 23 W |
| Hillcrest Heights Branch Library | Building | 87 | Prince George's | 38 50 06 N | 076 57 23 W |
| Our Savior Lutheran Church | Church | 81 | Prince George's | 38 49 19 N | 076 57 23 W |
| Peppermint Park | Populated Place | 231 | Carroll | 39 31 48 N | 076 57 22 W |
| Prince George's Plaza Metro Station | Locale | 41 | Prince George's | 38 57 55 N | 076 57 22 W |
| Eastgate Industrial Center | Locale | 18 | Prince George's | 38 55 59 N | 076 57 22 W |
| Naylor Road Metro Station | Locale | 49 | Prince George's | 38 51 04 N | 076 57 22 W |
| Grace Brethren Church | Church | 82 | Prince George's | 38 49 16 N | 076 57 22 W |
| My Ladies Manor | Populated Place | 223 | Carroll | 39 29 35 N | 076 57 21 W |
| Springfield Hospital Center Post Office | Post Office | 147 | Carroll | 39 22 57 N | 076 57 21 W |
| Lime Kiln Valley | Populated Place | 115 | Howard | 39 09 15 N | 076 57 21 W |
| Saint Matthews Episcopal Church | Church | 52 | Prince George's | 38 57 44 N | 076 57 21 W |
| Castle Manor | Populated Place | 17 | Prince George's | 38 57 16 N | 076 57 21 W |
| London Bridge Estates | Populated Place | 189 | Carroll | 39 27 47 N | 076 57 20 W |
| Briarwood | Populated Place | 62 | Charles | 38 39 06 N | 076 57 20 W |