Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Tommy Graham Pond Dam | Dam | 116 | Newton | 32 23 31 N | 089 04 12 W |
| Tommy Smith Lake Dam | Dam | 73 | Pearl River | 31 12 49 N | 089 24 00 W |
| Tomnolen | Populated Place | 109 | Choctaw | 33 29 05 N | 089 21 38 W |
| Tomnolen Baptist Church | Church | 109 | Webster | 33 29 05 N | 089 21 43 W |
| Tompeat Creek | Stream | | Lauderdale | 32 30 11 N | 088 46 24 W |
| Toms Branch | Stream | 31 | Jackson | 30 43 57 N | 088 26 00 W |
| Toms Camp Branch | Stream | | Perry | 31 06 18 N | 089 05 15 W |
| Toms Creek | Stream | | George | 30 58 34 N | 088 43 31 W |
| Ton Lake Dam | Dam | 24 | Harrison | 30 27 43 N | 089 09 48 W |
| Tonacana Creek | Stream | | Newton | 32 19 21 N | 088 56 23 W |
| Toney Brake | Swamp | 33 | Humphreys | 33 10 54 N | 090 23 51 W |
| Tonnar Airport | Airport | 32 | Washington | 33 01 42 N | 090 57 12 W |
| Tony Creek | Stream | | Franklin | 31 25 46 N | 091 05 34 W |
| Tony Sabravati Lake Dam | Dam | 47 | Quitman | 34 09 24 N | 090 21 12 W |
| Toomer (historical) | Populated Place | 122 | Newton | 32 24 41 N | 089 07 33 W |
| Toomsuba | Populated Place | 96 | Lauderdale | 32 25 07 N | 088 30 25 W |
| Toomsuba Baptist Church | Church | 97 | Lauderdale | 32 25 08 N | 088 30 14 W |
| Toomsuba Creek | Stream | | Lauderdale | 32 30 10 N | 088 14 30 W |
| Toomsuba School | School | 111 | Lauderdale | 32 26 04 N | 088 30 50 W |
| Tootle Bay | Swamp | 15 | George | 30 45 11 N | 088 46 00 W |
| Topashaw Creek | Stream | | Calhoun | 33 50 20 N | 089 19 39 W |
| Topashaw Creek Canal | Canal | 87 | Chickasaw | 33 46 12 N | 089 12 49 W |
| Topeka | Populated Place | 144 | Lawrence | 31 24 55 N | 090 11 18 W |
| Topeka- Tilton School | School | 142 | Lawrence | 31 24 23 N | 090 08 53 W |
| Topisaw | Populated Place | 108 | Pike | 31 17 24 N | 090 16 23 W |
| Topisaw Church | Church | 144 | Lincoln | 31 24 25 N | 090 17 57 W |
| Topisaw Church | Church | 124 | Lincoln | 31 25 27 N | 090 19 00 W |
| Topisaw Creek | Stream | | Pike | 31 11 57 N | 090 17 20 W |
| Topisaw Watershed Structure Y-27-15 Dam | Dam | 94 | Webster | 33 44 00 N | 089 10 42 W |
| Topisaw Watershed Structure Y-27-3 Dam | Dam | 52 | Webster | 30 42 19 N | 089 09 00 W |
| Topton | Populated Place | 129 | Lauderdale | 32 28 03 N | 088 36 08 W |
| Torrance (historical) | Locale | 64 | Yalobusha | 33 52 22 N | 089 44 17 W |
| Touchstone | Populated Place | 113 | Simpson | 31 59 55 N | 090 02 04 W |
| Tougaloo | Populated Place | 108 | Hinds | 32 23 52 N | 090 09 32 W |
| Tougaloo College | School | 108 | Madison | 32 24 15 N | 090 09 34 W |
| Tougaloo Garden Memorial Park | Cemetery | 106 | Madison | 32 24 04 N | 090 09 28 W |
| Town and Country Shopping Center | Locale | 103 | Lauderdale | 32 21 56 N | 088 42 44 W |
| Town Creek | Stream | | Adams | 31 22 16 N | 091 17 34 W |
| Town Creek | Stream | | Clay | 33 33 24 N | 088 36 24 W |
| Town Creek | Stream | | Clay | 33 37 09 N | 088 30 23 W |
| Town Creek | Stream | | Covington | 31 34 07 N | 089 36 57 W |
| Town Creek | Stream | | Hinds | 32 17 11 N | 090 10 48 W |
| Town Creek | Stream | | Jasper | 31 59 45 N | 089 06 30 W |
| Town Creek | Stream | | Lafayette | 34 10 30 N | 089 28 32 W |
| Town Creek | Stream | | Leake | 32 42 39 N | 089 32 06 W |
| Town Creek | Stream | | Madison | 32 33 54 N | 090 18 42 W |
| Town Creek | Stream | | Monroe | 33 59 20 N | 088 32 50 W |
| Town Creek | Stream | | Pike | 31 12 04 N | 090 27 04 W |
| Town Creek | Stream | | Prentiss | 34 30 41 N | 088 36 31 W |
| Town Creek | Stream | | Tippah | 34 42 38 N | 088 57 59 W |
| Town Creek | Stream | | Winston | 33 01 22 N | 088 55 02 W |
| Town Creek | Stream | | Yalobusha | 34 08 31 N | 089 38 38 W |
| Town Creek | Stream | | Yazoo | 32 37 41 N | 090 20 29 W |
| Town Creek | Stream | | Yazoo | 32 52 46 N | 089 57 58 W |
| Town Creek Canal | Canal | 143 | Winston | 33 05 40 N | 088 59 18 W |
| Town Creek Church | Church | 56 | Clay | 33 38 12 N | 088 32 42 W |
| Town Creek Cutoff | Channel | 53 | Lowndes | 33 37 10 N | 088 29 53 W |
| Town Creek Recreation Area | Park | 61 | Clay | 33 36 30 N | 088 30 15 W |
| Town Creek Structure 15b Dam | Dam | 115 | Lee | 32 23 01 N | 088 42 30 W |
| Town Creek Structure 16 Dam | Dam | 110 | Lee | 34 28 00 N | 088 45 30 W |
| Town Creek Structure 19 Dam | Dam | 102 | Union | 34 27 18 N | 088 50 12 W |
| Town Creek Structure 20 Dam | Dam | 122 | Union | 34 28 24 N | 088 52 06 W |
| Town Creek Structure 22 Dam | Dam | 109 | Lee | 34 28 36 N | 088 47 00 W |
| Town Creek Structure 23 Dam | Dam | 101 | Pontotoc | 34 17 42 N | 088 50 00 W |
| Town Creek Structure 24 Dam | Dam | 89 | Lee | 34 16 06 N | 088 47 48 W |
| Town Creek Structure 28 Dam | Dam | 118 | Union | 34 27 48 N | 088 52 24 W |
| Town Creek Structure 29 Dam | Dam | 88 | Union | 34 22 00 N | 088 44 30 W |
| Town Creek Structure 46a Dam | Dam | 94 | Lee | 34 17 06 N | 088 44 48 W |
| Town Creek Structure 6 Dam | Dam | 105 | Lee | 34 17 48 N | 088 39 24 W |
| Town Creek Structure 9 Dam | Dam | 93 | Lee | 34 19 30 N | 088 40 48 W |
| Town West Shopping Center | Locale | 139 | Rankin | 32 16 29 N | 089 59 40 W |
| Towncreek Watershed 17 Dam | Dam | 98 | Union | 34 23 00 N | 088 44 00 W |
| Towncreek Watershed 18 Dam | Dam | 87 | Union | 34 22 00 N | 088 47 00 W |
| Townes Switch (historical) | Locale | 44 | Leflore | 33 46 30 N | 090 16 42 W |
| Townsel Cemetery | Cemetery | 66 | Franklin | 31 29 16 N | 090 54 50 W |
| Townsend | Populated Place | 75 | Kemper | 32 45 19 N | 088 32 56 W |
| Townsend Branch | Stream | | Newton | 32 32 41 N | 088 59 20 W |
| Townsend Cemetery | Cemetery | 130 | Montgomery | 33 29 00 N | 089 40 54 W |
| Townson Lake | Lake | 32 | Humphreys | 33 08 58 N | 090 24 39 W |
| Towyard Branch | Stream | | Claiborne | 31 57 21 N | 090 58 19 W |
| Toxish Church | Church | 143 | Pontotoc | 34 07 20 N | 088 58 20 W |
| Trace Branch | Stream | | Lamar | 31 12 40 N | 089 24 33 W |
| Trace City Baptist Church | Church | 44 | Adams | 31 31 59 N | 091 23 05 W |
| Trace Road Independent Baptist Church | Church | 74 | Monroe | 34 00 54 N | 088 28 15 W |
| Trace Town Shopping Center | Locale | 38 | Adams | 31 31 37 N | 091 23 15 W |
| Trace Work Center | Locale | 121 | Chickasaw | 33 59 10 N | 088 56 12 W |
| Traceland (subdivision) | Populated Place | 96 | Lee | 34 15 04 N | 088 45 01 W |
| Traceland North (subdivision) | Populated Place | 96 | Madison | 32 26 53 N | 090 06 42 W |
| Traceway Park | Park | 88 | Hinds | 32 21 31 N | 090 18 06 W |
| Tracewood (subdivision) | Populated Place | 95 | Lee | 34 15 55 N | 088 45 16 W |
| Tracy (historical) | Locale | 86 | Forrest | 31 00 04 N | 089 17 22 W |
| Trade (historical) | Locale | 160 | Smith | 32 03 20 N | 089 27 40 W |
| Tradewinds Shopping Center | Locale | 133 | Lafayette | 34 21 40 N | 089 30 27 W |
| Trahon Creek | Stream | | Hinds | 32 10 42 N | 090 14 33 W |
| Trailrace Park | Park | 105 | Lauderdale | 32 28 26 N | 088 47 55 W |
| Trailwood (subdivision) | Populated Place | 104 | Hinds | 32 19 21 N | 090 19 40 W |
| Tralake | Populated Place | 32 | Washington | 33 16 13 N | 090 47 41 W |
| Tranquil | Populated Place | 85 | Monroe | 33 56 32 N | 088 35 58 W |
| Tranquil Church | Church | 86 | Yazoo | 32 55 26 N | 090 17 27 W |
| Tranquil School (historical) | School | 108 | Lee | 34 08 05 N | 088 47 35 W |
| Tranquil United Methodist Church | Church | 82 | Monroe | 33 56 33 N | 088 35 52 W |
| Trans Fisheries Incorporated Pond Dam | Dam | 33 | Sunflower | 33 26 42 N | 090 28 42 W |
| Transfer Hollow | Valley | | Alcorn | 34 48 26 N | 088 44 07 W |
| Trapp | Populated Place | 161 | Neshoba | 32 44 22 N | 089 12 49 W |
| Travel Rest Cemetery | Cemetery | 38 | Leflore | 33 27 06 N | 090 13 23 W |
| Travel Rest Church | Church | 47 | Bolivar | 34 06 02 N | 090 44 32 W |
| Travelers Rest Church | Church | 58 | Jefferson | 31 49 58 N | 091 11 38 W |
| Travelers Rest Church | Church | 35 | Sunflower | 33 29 46 N | 090 31 14 W |
| Travelers Rest Church | Church | 127 | Webster | 33 32 39 N | 089 07 52 W |
| Travelers Rest Church | Church | 29 | Yazoo | 32 41 03 N | 090 37 06 W |