Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Phillips Cemetery | Cemetery | 34 | Yazoo | 32 59 43 N | 090 23 12 W |
| Phillips Chapel | Church | 52 | Quitman | 34 26 23 N | 090 12 39 W |
| Phillips Church | Church | 52 | Tunica | 34 33 25 N | 090 18 19 W |
| Phillips Creek | Stream | | Alcorn | 34 54 52 N | 088 29 33 W |
| Phillips Creek | Stream | | Choctaw | 33 27 18 N | 089 11 05 W |
| Phillips Creek | Stream | | Holmes | 33 15 50 N | 090 07 28 W |
| Phillips International Airport | Airport | 58 | Lowndes | 33 31 15 N | 088 24 10 W |
| Phillips Lake | Reservoir | 86 | Carroll | 33 25 33 N | 089 56 18 W |
| Phillips Lake | Reservoir | 107 | Simpson | 32 02 06 N | 089 54 06 W |
| Phillips Lake Dam | Dam | 88 | Grenada | 33 45 00 N | 089 40 00 W |
| Phillips Landing | Locale | 37 | Tallahatchie | 33 45 35 N | 090 12 05 W |
| Phillips Landing | Locale | 29 | Yazoo | 33 00 12 N | 090 23 16 W |
| Phillips School (historical) | School | 138 | Marshall | 34 39 23 N | 089 38 35 W |
| Phillips Store (historical) | Locale | 94 | Lowndes | 33 29 29 N | 088 17 50 W |
| Phillipston Landing (historical) | Locale | 38 | Leflore | 33 23 20 N | 090 16 47 W |
| Phillipstown | Populated Place | 38 | Leflore | 33 23 21 N | 090 16 44 W |
| Phillipstown Baptist Church | Church | 38 | Leflore | 33 23 41 N | 090 16 10 W |
| Phipps Creek | Stream | | Wilkinson | 31 16 53 N | 091 18 17 W |
| Phoenix | Populated Place | 107 | Yazoo | 32 34 53 N | 090 33 46 W |
| Phoenix (historical) | Populated Place | 83 | Jefferson | 31 44 16 N | 091 03 30 W |
| Phoenix Cemetery | Cemetery | 97 | DeSoto | 34 58 39 N | 089 58 25 W |
| Phoenix Church | Church | 98 | DeSoto | 34 58 41 N | 089 58 22 W |
| Phoenix Landing (historical) | Locale | 34 | Humphreys | 33 06 30 N | 090 21 14 W |
| Phoenix Mills (historical) | Locale | 134 | Attala | 33 12 11 N | 089 27 32 W |
| Phoenix Mills Landing (historical) | Locale | 36 | Leflore | 33 31 06 N | 090 12 13 W |
| Phoenix Spit | Bar | -3 | Harrison | 30 11 04 N | 089 06 40 W |
| Phyfer Creek | Stream | | Tippah | 34 42 51 N | 088 57 57 W |
| Physicians and Surgeons Clinic | Hospital | 74 | Monroe | 33 58 38 N | 088 28 41 W |
| Piave | Populated Place | 84 | Greene | 31 23 40 N | 088 44 41 W |
| Piazza Lake | Lake | 15 | Jefferson | 31 50 05 N | 091 14 33 W |
| Piazzo Lake Dam | Dam | 61 | Pearl River | 30 51 19 N | 089 36 06 W |
| Picayune | Populated Place | 22 | Pearl River | 30 31 32 N | 089 40 46 W |
| Picayune City Hall | Building | 21 | Pearl River | 30 31 43 N | 089 41 04 W |
| Picayune Creek | Stream | | Greene | 31 14 45 N | 088 45 27 W |
| Picayune Creek | Stream | | Harrison | 30 30 24 N | 089 02 29 W |
| Picayune High School | School | 22 | Pearl River | 30 31 51 N | 089 41 15 W |
| Picayune Junior High School | School | 21 | Pearl River | 30 31 56 N | 089 41 16 W |
| Picayune Pearl River County Airport | Airport | 18 | Pearl River | 30 31 31 N | 089 42 15 W |
| Picayune Post Office | Post Office | 22 | Pearl River | 30 31 36 N | 089 40 47 W |
| Picayune Radio Range Station | Tower | 19 | Pearl River | 30 33 42 N | 089 43 51 W |
| Picayune Shopping Center | Locale | 24 | Pearl River | 30 31 32 N | 089 40 55 W |
| Pickell Lake Dam | Dam | 30 | Humphreys | 33 06 06 N | 090 37 18 W |
| Pickell Lake Dam | Dam | 30 | Humphreys | 33 09 18 N | 090 39 00 W |
| Pickell Lake Dam | Dam | 31 | Humphreys | 33 09 30 N | 090 36 18 W |
| Pickens | Populated Place | 74 | Holmes | 32 53 01 N | 089 58 17 W |
| Pickens Attendance Center | School | 80 | Holmes | 32 53 14 N | 089 58 35 W |
| Pickens Branch | Stream | | Tishomingo | 34 51 34 N | 088 11 07 W |
| Pickens Cemetery | Cemetery | 74 | Holmes | 32 53 17 N | 089 58 11 W |
| Pickens Cemetery | Cemetery | 152 | Tippah | 34 36 09 N | 088 52 22 W |
| Pickens Creek | Stream | | Union | 34 35 01 N | 088 53 27 W |
| Pickens Landing (historical) | Locale | 36 | Leflore | 33 22 38 N | 090 19 18 W |
| Pickens Oil Field | Oilfield | 63 | Madison | 32 49 30 N | 089 59 25 W |
| Pickens Sewage Lagoon Dam | Dam | 69 | Holmes | 32 53 30 N | 089 57 48 W |
| Pickering (historical) | Locale | 71 | Covington | 31 31 13 N | 089 27 24 W |
| Pickering Cemetery | Cemetery | 74 | Jones | 31 41 44 N | 089 22 55 W |
| Pickering School (historical) | School | 92 | Covington | 31 32 10 N | 089 27 40 W |
| Picket Lake | Swamp | 38 | Bolivar | 33 40 47 N | 091 10 40 W |
| Pickett Cemetery | Cemetery | 45 | Bolivar | 33 58 38 N | 090 53 18 W |
| Pickett Cemetery | Cemetery | 71 | Yazoo | 32 43 45 N | 090 09 44 W |
| Pickett Cemetery | Cemetery | 96 | Yazoo | 32 50 07 N | 090 14 19 W |
| Pickett Creek | Stream | | Yazoo | 32 40 40 N | 090 10 58 W |
| Pickett Lake | Lake | 55 | Yazoo | 32 42 17 N | 090 08 44 W |
| Pickett Lake Dam | Dam | 109 | Union | 34 29 30 N | 089 06 24 W |
| Pickett Pond Dam | Dam | 81 | Hinds | 32 03 55 N | 090 30 54 W |
| Pickett Revetment (historical) | Levee | 62 | DeSoto | 34 51 59 N | 090 18 07 W |
| Picketts Store (historical) | Locale | 141 | Lauderdale | 32 15 30 N | 088 39 26 W |
| Pickfords Lake Dam | Dam | 79 | Lauderdale | 32 29 01 N | 088 28 36 W |
| Pickins Creek | Stream | | Leake | 32 49 49 N | 089 29 44 W |
| Pickle Cemetery | Cemetery | 94 | Monroe | 33 56 46 N | 088 14 49 W |
| Pickle Cemetery | Cemetery | 107 | Monroe | 34 01 50 N | 088 16 12 W |
| Pickneyville Oil Field | Oilfield | 91 | Wilkinson | 31 02 21 N | 091 30 40 W |
| Pickneyville School | School | 102 | Wilkinson | 31 03 02 N | 091 29 13 W |
| Pickwick | Populated Place | 43 | Marion | 31 08 09 N | 089 50 15 W |
| Picnic Hole | Lake | 38 | Bolivar | 33 32 51 N | 091 09 21 W |
| Piedmont Church | Church | 140 | Jefferson | 31 38 20 N | 090 46 41 W |
| Piera | Populated Place | 134 | Lafayette | 34 32 30 N | 089 41 30 W |
| Piera School (historical) | School | 130 | Lafayette | 34 32 23 N | 089 41 30 W |
| Pierce Branch | Stream | | Jackson | 30 39 43 N | 088 26 37 W |
| Pierce Branch | Stream | | Jefferson | 31 45 44 N | 090 45 24 W |
| Pierce Chapel | Church | 145 | Attala | 33 09 43 N | 089 33 35 W |
| Pierce Chapel (historical) | Church | 88 | Oktibbeha | 33 21 40 N | 088 47 04 W |
| Pierce Creek | Stream | | Marion | 31 19 51 N | 089 53 52 W |
| Pierce Creek | Stream | | Rankin | 32 18 14 N | 089 47 27 W |
| Pierce Crossroad | Populated Place | 103 | Yazoo | 32 53 39 N | 090 14 44 W |
| Pierce Lake | Lake | 10 | George | 30 50 45 N | 088 44 30 W |
| Pierce Pond Dam | Dam | 106 | Itawamba | 34 16 54 N | 088 32 12 W |
| Pierce Store (historical) | Locale | 130 | Newton | 32 13 58 N | 089 04 23 W |
| Pierce Street Elementary School | School | 93 | Lee | 34 14 55 N | 088 43 30 W |
| Pierces Chapel | Populated Place | 146 | Attala | 33 09 39 N | 089 33 35 W |
| Pierces Chapel Cemetery | Cemetery | 144 | Attala | 33 09 42 N | 089 33 36 W |
| Pierces Chapel School (historical) | School | 144 | Attala | 33 09 40 N | 089 33 36 W |
| Pierces Springs (historical) | Populated Place | 92 | Clarke | 31 58 31 N | 088 29 23 W |
| Pierces Springs Church | Church | 92 | Clarke | 31 58 32 N | 088 29 21 W |
| Pig Branch | Stream | | Tishomingo | 34 58 13 N | 088 19 16 W |
| Pigeon Roost (historical) | Locale | 126 | Choctaw | 33 31 17 N | 089 08 54 W |
| Pigeon Roost Branch | Stream | | Hancock | 30 27 18 N | 089 29 58 W |
| Pigeon Roost Branch | Stream | | Tishomingo | 34 45 50 N | 088 20 09 W |
| Pigeon Roost Creek | Stream | | Choctaw | 33 31 40 N | 089 09 45 W |
| Pigeon Roost Creek | Stream | | DeSoto | 34 48 59 N | 089 50 44 W |
| Pigeon Roost Creek Canal | Canal | 91 | Tate | 34 45 30 N | 089 43 27 W |
| Pigeon Roost Stand (historical) | Locale | 120 | Webster | 33 32 03 N | 089 08 22 W |
| Pigeon Roost Watershed Y-5-122 Dam | Dam | 122 | Marshall | 34 40 06 N | 089 41 18 W |
| Pigeon Roost Watershed Y-5-124 Dam | Dam | 161 | Marshall | 34 37 12 N | 089 34 42 W |
| Pigford Cemetery | Cemetery | 104 | Lauderdale | 32 23 56 N | 088 31 12 W |
| Pigford Lake | Reservoir | 110 | Lauderdale | 32 20 25 N | 088 49 52 W |
| Pigford Lake Dam | Dam | 120 | Lauderdale | 32 20 31 N | 088 49 48 W |
| Piggtown | Populated Place | 114 | Leake | 32 38 59 N | 089 36 57 W |
| Pigpen Bayou | Gut | 1 | Jackson | 30 23 43 N | 088 35 36 W |
| Pike County | Civil | 118 | Pike | 31 12 35 N | 090 26 09 W |
| Piketown | Populated Place | 134 | Scott | 32 29 16 N | 089 21 58 W |