Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Fuel Administration Building (historical) | Building | 10 | District of Columbia | 38 53 39 N | 077 02 45 W |
| Fulbright Hall | Building | | District of Columbia | 38 53 59 N | 077 03 00 W |
| Fuller House | Building | 43 | District of Columbia | 38 55 11 N | 077 02 51 W |
| Funger Hall | Building | | District of Columbia | 38 53 55 N | 077 02 58 W |
| Future Statue | Park | 4 | District of Columbia | 38 53 35 N | 077 01 21 W |
| G A R Monument | Park | 6 | District of Columbia | 38 53 39 N | 077 01 16 W |
| Gadsbys Hotel (historical) | Building | 5 | District of Columbia | 38 53 31 N | 077 00 57 W |
| Gage-Eckington Elementary School | School | 30 | District of Columbia | 38 55 00 N | 077 00 55 W |
| Gala Hispanic Theater | Building | 55 | District of Columbia | 38 55 12 N | 077 02 39 W |
| Galatians Baptist Church | Church | 17 | District of Columbia | 38 53 49 N | 076 59 40 W |
| Galbraith African Methodist Episcopal Zion Church | Church | 28 | District of Columbia | 38 54 17 N | 077 01 43 W |
| Gallaudet Thomas Hopkins and Alice Cogswell Statue | Park | 23 | District of Columbia | 38 54 20 N | 076 59 41 W |
| Gallaudet University | School | 25 | District of Columbia | 38 54 26 N | 076 59 34 W |
| Gallery of Art - Howard University | Building | 56 | District of Columbia | 38 55 28 N | 077 01 15 W |
| Gallery Place-Chinatown Metro Station | Locale | 14 | District of Columbia | 38 53 53 N | 077 01 19 W |
| Gallery Row | Building | 12 | District of Columbia | 38 53 47 N | 077 01 20 W |
| Gangplank Marina | Locale | 1 | District of Columbia | 38 52 31 N | 077 01 18 W |
| Garden Memorial Presbyterian Church | Church | 14 | District of Columbia | 38 52 08 N | 076 58 48 W |
| Garfield Elementary School | School | 83 | District of Columbia | 38 51 05 N | 076 58 12 W |
| Garfield Heights | Populated Place | 85 | District of Columbia | 38 51 20 N | 076 58 10 W |
| Garfield Hospital (historical) | Hospital | 50 | District of Columbia | 38 55 19 N | 077 01 36 W |
| Garfield Inaugural Arch (historical) | Locale | 10 | District of Columbia | 38 53 49 N | 077 02 01 W |
| Garfield Monument | Park | 27 | District of Columbia | 38 53 27 N | 077 00 22 W |
| Garfield Park | Park | 11 | District of Columbia | 38 52 53 N | 077 00 17 W |
| Garfield Terrrace Senior Citizens Center | Park | 36 | District of Columbia | 38 55 14 N | 077 01 35 W |
| Garfinckel's Department Store | Building | 12 | District of Columbia | 38 53 51 N | 077 01 55 W |
| Garnet-Patterson Middle School | School | 29 | District of Columbia | 38 55 03 N | 077 01 32 W |
| Garrison Elementary School | School | 27 | District of Columbia | 38 54 49 N | 077 01 42 W |
| Garth Fountain | Park | 112 | District of Columbia | 38 55 43 N | 077 04 23 W |
| Gaston Hall | Building | 45 | District of Columbia | 38 54 27 N | 077 04 22 W |
| Gateway | Populated Place | 22 | District of Columbia | 38 55 15 N | 076 57 49 W |
| Gearing Bungalow | Building | 27 | District of Columbia | 38 56 07 N | 077 03 04 W |
| Gelman Building | Building | 17 | District of Columbia | 38 54 13 N | 077 02 52 W |
| General Accounting Office | Building | 14 | District of Columbia | 38 53 57 N | 077 01 01 W |
| General Artemas Ward Statue | Park | 116 | District of Columbia | 38 56 13 N | 077 05 09 W |
| General Federation of Womens Clubs | Building | 22 | District of Columbia | 38 54 26 N | 077 02 23 W |
| General Frederick Baron Von Steuben Statue | Park | 19 | District of Columbia | 38 54 00 N | 077 02 16 W |
| General Hancock Statue | Park | 5 | District of Columbia | 38 53 37 N | 077 01 19 W |
| General John J. Pershing Statue | Park | 9 | District of Columbia | 38 53 48 N | 077 01 47 W |
| General Jose Artigas Statue | Park | 5 | District of Columbia | 38 53 32 N | 077 02 28 W |
| General Jose de San Martin Statue | Park | 12 | District of Columbia | 38 53 42 N | 077 02 44 W |
| General Jose Gervasio Artigas Statue | Park | 5 | District of Columbia | 38 53 32 N | 077 02 30 W |
| General Meade Statue | Park | 5 | District of Columbia | 38 53 32 N | 077 00 59 W |
| General Noble Redwood Tree House (historical) | Building | 10 | District of Columbia | 38 53 19 N | 077 01 43 W |
| General Philip H Sheridan Statue | Park | 25 | District of Columbia | 38 54 43 N | 077 03 02 W |
| General Scott Statue | Park | 92 | District of Columbia | 38 56 17 N | 077 00 48 W |
| General Service Administration Building | Building | 14 | District of Columbia | 38 53 48 N | 077 02 34 W |
| General Service Administration Regional Office | Building | 9 | District of Columbia | 38 53 07 N | 077 01 22 W |
| General Simon Bolivar Statue | Park | 6 | District of Columbia | 38 53 35 N | 077 02 30 W |
| General William Tecumseh Sherman Monument | Park | 10 | District of Columbia | 38 53 47 N | 077 02 04 W |
| George Fraser House | Building | 27 | District of Columbia | 38 54 45 N | 077 02 31 W |
| George Mason Memorial Bridge | Bridge | 1 | District of Columbia | 38 52 35 N | 077 02 30 W |
| George Washington Equestrian Statue | Park | 98 | District of Columbia | 38 55 46 N | 077 04 11 W |
| George Washington Memorial Building (historical) | Building | 4 | District of Columbia | 38 53 30 N | 077 01 12 W |
| George Washington University | School | 20 | District of Columbia | 38 53 55 N | 077 02 45 W |
| George Washington University Hospital | Hospital | 19 | District of Columbia | 38 54 03 N | 077 02 56 W |
| George Washington University Smith Center | Building | 20 | District of Columbia | 38 53 57 N | 077 02 54 W |
| Georgetown | Populated Place | 20 | District of Columbia | 38 54 17 N | 077 03 45 W |
| Georgetown Branch Library | Building | 62 | District of Columbia | 38 54 49 N | 077 03 57 W |
| Georgetown Channel | Channel | 1 | District of Columbia | 38 51 05 N | 077 01 24 W |
| Georgetown College Villa | Building | 107 | District of Columbia | 38 56 13 N | 077 04 42 W |
| Georgetown Custom House (historical) | Building | 20 | District of Columbia | 38 54 20 N | 077 03 39 W |
| Georgetown Day High School | School | 92 | District of Columbia | 38 57 08 N | 077 05 09 W |
| Georgetown Day School | School | 36 | District of Columbia | 38 54 32 N | 077 05 14 W |
| Georgetown Heights | Summit | 55 | District of Columbia | 38 54 52 N | 077 04 45 W |
| Georgetown Heights (historical) | Populated Place | 65 | District of Columbia | 38 54 55 N | 077 04 29 W |
| Georgetown Lutheran Church | Church | 36 | District of Columbia | 38 54 36 N | 077 03 54 W |
| Georgetown Market | Locale | 19 | District of Columbia | 38 54 17 N | 077 03 55 W |
| Georgetown Park Shopping Center | Locale | 19 | District of Columbia | 38 54 17 N | 077 03 52 W |
| Georgetown Playground | Park | 44 | District of Columbia | 38 54 37 N | 077 04 02 W |
| Georgetown Post Office | Post Office | 20 | District of Columbia | 38 54 20 N | 077 03 39 W |
| Georgetown Presbyterian Church | Church | 34 | District of Columbia | 38 54 33 N | 077 03 44 W |
| Georgetown Recreation Center | Park | 40 | District of Columbia | 38 54 36 N | 077 04 00 W |
| Georgetown Reservoir | Reservoir | 44 | District of Columbia | 38 54 44 N | 077 05 34 W |
| Georgetown Tobacco Warehouse | Building | 19 | District of Columbia | 38 54 16 N | 077 03 51 W |
| Georgetown Town Hall and Mayors Office (historical) | Building | 20 | District of Columbia | 38 54 19 N | 077 03 55 W |
| Georgetown University | School | 43 | District of Columbia | 38 54 26 N | 077 04 20 W |
| Georgetown University Astronomical Building | Building | 48 | District of Columbia | 38 54 30 N | 077 04 37 W |
| Georgetown University Hospital | Hospital | 49 | District of Columbia | 38 54 41 N | 077 04 31 W |
| Georgetown University Hospital Helistop | Airport | 49 | District of Columbia | 38 54 41 N | 077 04 33 W |
| Georgetown University Law Center | School | 13 | District of Columbia | 38 53 51 N | 077 00 49 W |
| Georgetown University Observatory | Locale | 53 | District of Columbia | 38 54 43 N | 077 04 37 W |
| Georgetown University Post Office | Post Office | 33 | District of Columbia | 38 54 24 N | 077 04 28 W |
| Georgetown University Shops | Building | | District of Columbia | 38 54 23 N | 077 04 15 W |
| Georgetown Visitation Preparatory School | School | | District of Columbia | 38 54 34 N | 077 04 10 W |
| Georgetown Visitor Center | Building | 7 | District of Columbia | 38 54 12 N | 077 03 28 W |
| Georgetown Waterfront Park | Park | 2 | District of Columbia | 38 54 07 N | 077 03 41 W |
| Georgia Avenue-Petworth Metro Station | Locale | 62 | District of Columbia | 38 56 13 N | 077 01 26 W |
| German Church Saint Paul | Church | 6 | District of Columbia | 38 53 05 N | 077 01 07 W |
| German Evangelical Lutheran Church | Church | 19 | District of Columbia | 38 53 53 N | 077 02 41 W |
| German Evangelical Lutheran Church (historical) | Church | 14 | District of Columbia | 38 53 46 N | 077 01 04 W |
| German Orphan Home | Building | 41 | District of Columbia | 38 51 52 N | 076 58 29 W |
| German-American Friendship Garden | Park | 3 | District of Columbia | 38 53 31 N | 077 02 11 W |
| Germond Crandall Building | Building | 10 | District of Columbia | 38 53 43 N | 077 01 19 W |
| Germuiller Row | Locale | 14 | District of Columbia | 38 53 59 N | 077 00 54 W |
| Gervase Building | Building | | District of Columbia | 38 54 24 N | 077 04 26 W |
| Gethsemane Baptist Church | Church | 60 | District of Columbia | 38 57 10 N | 077 01 02 W |
| Gewirz Hillel Center | Building | | District of Columbia | 38 53 57 N | 077 03 01 W |
| Giant Anteater Sculpture | Park | 13 | District of Columbia | 38 55 46 N | 077 02 45 W |
| Gibbons Hall | Building | 59 | District of Columbia | 38 55 55 N | 076 59 58 W |
| Gibbs Elementary School | School | 9 | District of Columbia | 38 53 48 N | 076 58 39 W |
| Gibsons Spring (historical) | Spring | 12 | District of Columbia | 38 53 51 N | 076 58 56 W |
| Giddings School | School | 16 | District of Columbia | 38 52 50 N | 077 00 01 W |
| Gideon Baptist Church | Church | 62 | District of Columbia | 38 57 15 N | 077 01 34 W |
| Giesboro | Populated Place | 4 | District of Columbia | 38 50 40 N | 077 00 59 W |
| Giesboro Point | Cape | 3 | District of Columbia | 38 50 52 N | 077 01 11 W |
| Gillam Branch (historical) | Stream | | District of Columbia | 38 55 53 N | 077 06 45 W |
| Girl Scout Little House (historical) | Building | 13 | District of Columbia | 38 53 46 N | 077 02 26 W |
| Gisborough Tract (historical) | Civil | 9 | District of Columbia | 38 51 00 N | 077 00 29 W |
| Gizor Tract (historical) | Civil | 86 | District of Columbia | 38 56 40 N | 077 03 59 W |