Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Big Sand Watershed Y-32-2 Dam | Dam | 80 | Carroll | 33 31 54 N | 089 53 06 W |
| Big Sand Watershed Y-32-22 Dam | Dam | 120 | Carroll | 33 30 24 N | 089 47 18 W |
| Big Sand Watershed Y-32-29 Dam | Dam | 72 | Carroll | 33 31 54 N | 090 00 30 W |
| Big Sand Watershed Y-32-3 Dam | Dam | 77 | Carroll | 33 32 30 N | 089 56 12 W |
| Big Sand Watershed Y-32-4 Dam | Dam | 75 | Carroll | 33 31 48 N | 089 56 54 W |
| Big Sand Watershed Y-32-7 Dam | Dam | 63 | Carroll | 33 31 06 N | 090 00 00 W |
| Big Sand Watershed Y-32-8 Dam | Dam | 109 | Carroll | 33 30 06 N | 089 48 24 W |
| Big Sand Watershed Y-32-9a Dam | Dam | 91 | Carroll | 33 28 54 N | 089 50 30 W |
| Big Scooba Creek | Stream | | Kemper | 32 45 54 N | 088 22 50 W |
| Big Six Ditch | Canal | 58 | Tunica | 34 48 27 N | 090 13 10 W |
| Big Slough | Stream | | Winston | 32 55 32 N | 088 58 17 W |
| Big Snow Creek | Stream | | Benton | 34 46 22 N | 089 15 11 W |
| Big Snow Lake Dam | Dam | 127 | Benton | 34 49 00 N | 089 14 18 W |
| Big Spring Cemetery | Cemetery | 134 | Leake | 32 53 33 N | 089 31 21 W |
| Big Spring Church | Church | 97 | Grenada | 33 42 32 N | 089 57 40 W |
| Big Spring Creek | Stream | | Marshall | 34 32 04 N | 089 26 42 W |
| Big Spring Hollow | Valley | | Tishomingo | 34 50 04 N | 088 06 46 W |
| Big Spring School | School | 99 | Grenada | 33 42 35 N | 089 57 41 W |
| Big Springs | Locale | 127 | Clay | 33 41 52 N | 088 51 56 W |
| Big Springs Cemetery | Cemetery | 112 | Yalobusha | 34 08 19 N | 089 42 29 W |
| Big Springs Church | Church | 133 | Leake | 32 53 31 N | 089 31 19 W |
| Big Springs Church | Church | 139 | Lincoln | 31 34 47 N | 090 19 42 W |
| Big Springs Church | Church | 109 | Yalobusha | 34 08 05 N | 089 42 47 W |
| Big Springs School (historical) | School | 134 | Leake | 32 53 31 N | 089 31 20 W |
| Big Springs School (historical) | School | 139 | Lincoln | 31 34 46 N | 090 19 40 W |
| Big Sunflower River | Stream | | Yazoo | 32 40 13 N | 090 40 04 W |
| Big Swamp | Swamp | 88 | Covington | 31 35 11 N | 089 33 55 W |
| Big Swamp | Swamp | 3 | Jackson | 30 33 01 N | 088 35 40 W |
| Big Swamp | Swamp | 44 | Pearl River | 30 46 09 N | 089 23 30 W |
| Big Swamp Creek | Stream | | Covington | 31 33 41 N | 089 30 14 W |
| Big Thick Branch | Stream | | Perry | 31 23 31 N | 089 01 32 W |
| Big Thick Creek | Stream | | Lamar | 31 13 05 N | 089 36 29 W |
| Big Trail Lake | Stream | | Washington | 33 15 18 N | 090 47 48 W |
| Big Widow Bayou | Stream | | Sharkey | 32 58 13 N | 090 46 29 W |
| Bigbee | Populated Place | 67 | Monroe | 34 00 58 N | 088 31 09 W |
| Bigbee Church | Church | 64 | Monroe | 34 00 54 N | 088 31 09 W |
| Bigbee Valley | Populated Place | 47 | Noxubee | 33 14 53 N | 088 20 59 W |
| Bigbee Valley Cemetery | Cemetery | 46 | Noxubee | 33 14 36 N | 088 20 15 W |
| Bigbee Valley Church | Church | 47 | Noxubee | 33 14 32 N | 088 20 19 W |
| Bigbee Valley Post Office | Post Office | 49 | Noxubee | 33 14 52 N | 088 21 00 W |
| Bigby Fork (historical) | Locale | 107 | Itawamba | 34 06 50 N | 088 30 30 W |
| Bigfoot Creek | Stream | | Stone | 30 38 01 N | 088 59 36 W |
| Bigfoot Trail Camp Recreation Area | Park | 46 | Stone | 30 40 51 N | 089 02 21 W |
| Bigfork Trail Riders Campground | Locale | 46 | Stone | 30 40 48 N | 089 02 20 W |
| Biggersville | Populated Place | 138 | Alcorn | 34 50 08 N | 088 33 31 W |
| Biggersville Church | Church | 129 | Alcorn | 34 51 23 N | 088 33 35 W |
| Biggersville Church | Church | 140 | Alcorn | 34 49 47 N | 088 34 02 W |
| Biggersville Elementary School | School | 145 | Alcorn | 34 50 18 N | 088 33 38 W |
| Biggersville High School | School | 144 | Alcorn | 34 50 17 N | 088 33 35 W |
| Biggs Gin (historical) | Locale | 82 | Hinds | 32 08 15 N | 090 33 43 W |
| Bighams Mill (historical) | Locale | 107 | Union | 34 24 15 N | 089 02 10 W |
| Biglin Bayou | Stream | | Harrison | 30 25 44 N | 088 55 07 W |
| Bilbo Basin | Lake | 8 | George | 30 49 19 N | 088 44 41 W |
| Bilbo Dead River | Lake | 8 | George | 30 47 11 N | 088 43 30 W |
| Bilbo Lake Dam | Dam | 81 | Pearl River | 30 46 13 N | 089 30 00 W |
| Bilbo Lookout Tower | Tower | 92 | Pearl River | 30 46 06 N | 089 29 47 W |
| Bilbos Ferry (historical) | Crossing | 94 | Leake | 32 40 09 N | 089 38 04 W |
| Bilbro Lake Dam | Dam | 127 | Leake | 32 45 24 N | 089 33 54 W |
| Bilbros Corner | Populated Place | 112 | Rankin | 32 26 31 N | 089 47 54 W |
| Biler Lake | Lake | 48 | Lowndes | 33 23 45 N | 088 26 18 W |
| Bill Chapman Dam | Dam | 145 | Marshall | 34 38 54 N | 089 22 54 W |
| Bill Cloud Lake Dam | Dam | 63 | Pearl River | 30 48 43 N | 089 20 42 W |
| Bill Creek | Stream | | Tippah | 34 42 33 N | 089 02 06 W |
| Bill Daniels Catfish Ponds Dam | Dam | 142 | Lauderdale | 32 32 01 N | 088 44 12 W |
| Bill Deavors Lake Dam | Dam | 73 | Jones | 31 34 13 N | 089 07 06 W |
| Bill Deavors Pond Dam | Dam | 72 | Jones | 31 34 07 N | 089 06 54 W |
| Bill Gullege Pond Dam | Dam | 101 | Tate | 34 36 18 N | 090 04 42 W |
| Bill Hobson Pond Dam | Dam | 136 | Lauderdale | 32 23 01 N | 088 34 42 W |
| Bill Link Pond Dam | Dam | 66 | Yazoo | 32 35 25 N | 090 28 18 W |
| Bill Link Pond Dam | Dam | 89 | Yazoo | 32 37 36 N | 090 28 24 W |
| Bill May Lake Dam | Dam | 153 | Newton | 32 27 01 N | 089 11 18 W |
| Bill McLean Pond Dam | Dam | 86 | Tate | 34 40 48 N | 090 07 30 W |
| Bill Moore Planting Company Pond Dam | Dam | 28 | Sharkey | 32 44 30 N | 090 54 00 W |
| Bill Mountain | Summit | 165 | Clarke | 32 11 34 N | 088 27 17 W |
| Bill School | School | 58 | Tunica | 34 41 06 N | 090 20 09 W |
| Bill Strahand Lake Dam | Dam | 28 | Pearl River | 30 47 19 N | 089 46 06 W |
| Bill Turner Lake Dam | Dam | 137 | Neshoba | 32 42 42 N | 089 13 18 W |
| Bill Walker Pond Dam | Dam | 75 | Yazoo | 32 37 24 N | 090 25 42 W |
| Bill Wallace Lake Dam | Dam | 74 | DeSoto | 34 48 24 N | 090 05 00 W |
| Bill Waller Lake Dam | Dam | 64 | Marion | 31 12 01 N | 089 43 00 W |
| Bill Watson Lake Dam | Dam | 91 | Pearl River | 30 53 01 N | 089 31 42 W |
| Bill Williams Lake Dam | Dam | 62 | Pearl River | 30 53 13 N | 089 37 36 W |
| Bill Wood Branch | Stream | | Tishomingo | 34 30 53 N | 088 11 01 W |
| Billie Field Cemetery | Cemetery | 96 | Wayne | 31 48 28 N | 088 37 17 W |
| Billings Chapel (historical) | Church | 136 | Amite | 31 13 28 N | 091 02 01 W |
| Billingsley School (historical) | School | 152 | Tishomingo | 34 33 54 N | 088 17 31 W |
| Billups | Populated Place | 70 | Lowndes | 33 25 50 N | 088 35 06 W |
| Billups Branch | Stream | | Carroll | 33 31 23 N | 089 57 41 W |
| Billups Chapel | Church | 70 | Lowndes | 33 27 46 N | 088 34 01 W |
| Billups Creek | Stream | | Carroll | 33 38 35 N | 089 53 01 W |
| Billups Plantation Airport | Airport | 37 | Sunflower | 33 27 00 N | 090 43 40 W |
| Billy Alexander Pond Dam | Dam | 103 | Calhoun | 33 57 54 N | 089 08 30 W |
| Billy Branch | Stream | | Forrest | 30 57 15 N | 089 20 56 W |
| Billy Creek | Stream | | Neshoba | 32 42 16 N | 089 00 17 W |
| Billy Creek | Stream | | Rankin | 32 15 56 N | 089 46 16 W |
| Billy Ferrell Pond Dam | Dam | 107 | Union | 34 29 18 N | 089 03 00 W |
| Billy Harry Pond Dam | Dam | 66 | Kemper | 32 38 54 N | 088 27 06 W |
| Billy Hill Reedy Creek | Stream | | Jones | 31 46 44 N | 089 06 48 W |
| Billy Pond | Lake | 5 | Jackson | 30 36 02 N | 088 37 07 W |
| Billys Creek | Stream | | Tate | 34 38 01 N | 089 56 16 W |
| Billys Creek | Stream | | Yalobusha | 34 08 52 N | 089 46 58 W |
| Biloxi | Populated Place | 6 | Harrison | 30 23 46 N | 088 53 07 W |
| Biloxi Bay | Bay | -3 | Harrison | 30 23 02 N | 088 49 44 W |
| Biloxi City Hall | Building | 6 | Harrison | 30 23 48 N | 088 53 07 W |
| Biloxi Community Center | Building | 5 | Harrison | 30 23 41 N | 088 52 50 W |
| Biloxi Creek Church | Church | 74 | Stone | 30 44 02 N | 089 15 07 W |
| Biloxi District Ranger Station | Building | 62 | Stone | 30 41 41 N | 089 08 27 W |
| Biloxi Federal Courthouse | Building | 7 | Harrison | 30 23 50 N | 088 53 15 W |
| Biloxi High School | School | | Harrison | 30 26 09 N | 088 56 15 W |
| Biloxi Junior High School | School | 8 | Harrison | 30 23 48 N | 088 55 19 W |