Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Pearsons Chapel Cemetery | Cemetery | 84 | Oktibbeha | 33 32 30 N | 088 53 06 W |
| Pearsons Mill (historical) | Locale | 146 | Newton | 32 29 19 N | 089 16 13 W |
| Peaster Catfish Ponds Dam | Dam | 31 | Yazoo | 32 44 24 N | 090 33 00 W |
| Peaster Cemetery | Cemetery | 84 | Yazoo | 32 49 22 N | 090 03 20 W |
| Peavy Pond Dam | Dam | 93 | Lauderdale | 32 19 25 N | 088 53 54 W |
| Pecan | Populated Place | 2 | Jackson | 30 26 37 N | 088 25 45 W |
| Pecan Acres (subdivision) | Populated Place | 104 | Oktibbeha | 33 27 17 N | 088 49 11 W |
| Pecan Bayou | Stream | | Bolivar | 33 37 33 N | 090 49 41 W |
| Pecan Bayou | Stream | | Bolivar | 33 59 01 N | 090 40 01 W |
| Pecan Bayou | Stream | | Quitman | 34 24 42 N | 090 13 57 W |
| Pecan Bayou | Stream | | Sunflower | 33 37 38 N | 090 24 52 W |
| Pecan Bayou Cutoff | Gut | 37 | Bolivar | 33 36 59 N | 090 49 05 W |
| Pecan Creek (subdivision) | Populated Place | 101 | Madison | 32 28 01 N | 090 06 58 W |
| Pecan Grove | Populated Place | 86 | Jones | 31 35 53 N | 089 08 14 W |
| Pecan Grove Church | Church | 77 | Jones | 31 36 15 N | 089 08 20 W |
| Pecan Lake | Lake | 44 | Bolivar | 34 01 09 N | 090 41 07 W |
| Pecan Lake | Lake | 50 | Quitman | 34 25 42 N | 090 12 08 W |
| Pecan Lake (historical) | Lake | 49 | Panola | 34 24 25 N | 090 11 08 W |
| Pecan Park Elementary School | School | 7 | Jackson | 30 24 30 N | 088 47 40 W |
| Pecan Point | Cape | 38 | Tallahatchie | 33 49 11 N | 090 12 56 W |
| Pecan Point Cut-Off | Bend | 42 | Tallahatchie | 33 48 38 N | 090 12 56 W |
| Pecan Point Landing | Locale | 43 | Tallahatchie | 33 49 03 N | 090 12 35 W |
| Pechahalee Creek | Stream | | Benton | 34 36 59 N | 089 14 29 W |
| Pechochen Swamp | Swamp | 18 | Pearl River | 30 36 27 N | 089 46 02 W |
| Peck (historical) | Locale | 104 | Union | 34 29 47 N | 089 01 20 W |
| Pecks Shop (historical) | Locale | 115 | Monroe | 34 02 50 N | 088 17 35 W |
| Peden (historical) | Populated Place | 126 | Kemper | 32 49 05 N | 088 46 15 W |
| Pee Dee Cemetery | Cemetery | 49 | Coahoma | 34 15 19 N | 090 38 56 W |
| Pee Dee Creek | Stream | | Prentiss | 34 32 31 N | 088 24 11 W |
| Peebles Cemetery | Cemetery | 127 | Webster | 33 29 51 N | 089 30 01 W |
| Peebles Landing | Locale | 37 | Leflore | 33 41 31 N | 090 12 16 W |
| Peedee Plantation Lake | Dam | 36 | Leflore | 33 40 12 N | 090 25 06 W |
| Peel Cemetery | Cemetery | 177 | Marshall | 34 36 59 N | 089 34 10 W |
| Peel Lake Dam | Dam | 152 | Marshall | 34 48 24 N | 089 23 54 W |
| Peeler Branch | Stream | | Attala | 32 56 13 N | 089 23 47 W |
| Peeler Church | Church | 152 | Attala | 32 56 45 N | 089 25 52 W |
| Peeler Landing | Locale | 20 | Warren | 32 30 10 N | 091 06 34 W |
| Peeler School (historical) | School | 153 | Attala | 33 03 39 N | 089 28 46 W |
| Peelers | Populated Place | 26 | Warren | 32 29 30 N | 091 02 48 W |
| Peeples Junior High School | School | 94 | Hinds | 32 15 45 N | 090 13 33 W |
| Peets Cemetery | Cemetery | 149 | Copiah | 31 42 41 N | 090 33 23 W |
| Peggy Creek | Stream | | Yazoo | 32 40 10 N | 090 14 33 W |
| Peggy Row Branch | Stream | | Wilkinson | 31 09 06 N | 091 26 51 W |
| Pegies Creek | Stream | | Copiah | 31 45 53 N | 090 07 41 W |
| Pegues Cemetery | Cemetery | 162 | Marshall | 34 42 50 N | 089 26 39 W |
| Pegues School | School | 162 | Marshall | 34 42 50 N | 089 26 39 W |
| Pelahatchie | Populated Place | 109 | Rankin | 32 18 47 N | 089 47 54 W |
| Pelahatchie Attendance Center | School | 109 | Rankin | 32 18 38 N | 089 47 46 W |
| Pelahatchie Baptist Church | Church | 111 | Rankin | 32 18 52 N | 089 47 55 W |
| Pelahatchie Bay | Bay | 91 | Rankin | 32 23 36 N | 090 00 45 W |
| Pelahatchie Cemetery | Cemetery | 123 | Rankin | 32 24 03 N | 089 46 48 W |
| Pelahatchie Cemetery | Cemetery | 116 | Rankin | 32 19 03 N | 089 47 54 W |
| Pelahatchie Creek | Stream | | Rankin | 32 23 40 N | 090 03 56 W |
| Pelahatchie Depot (historical) | Locale | 108 | Rankin | 32 25 11 N | 089 57 27 W |
| Pelahatchie Elementary School | School | 107 | Rankin | 32 18 34 N | 089 48 08 W |
| Pelahatchie Lake Dam | Dam | 115 | Rankin | 32 19 49 N | 089 48 42 W |
| Pelahatchie Methodist Church | Church | 110 | Rankin | 32 18 53 N | 089 48 05 W |
| Pelahatchie Middle School | School | 118 | Rankin | 32 19 20 N | 089 47 14 W |
| Pelahatchie Oil Field | Oilfield | 111 | Rankin | 32 16 51 N | 089 49 30 W |
| Pelahatchie Recreation Area | Park | 92 | Rankin | 32 23 31 N | 090 01 37 W |
| Pelahatchie Woods (subdivision) | Populated Place | 101 | Rankin | 32 22 33 N | 090 00 09 W |
| Pelican Bend | Bend | 32 | Leflore | 33 14 54 N | 090 22 31 W |
| Pelican Key | Island | -3 | Harrison | 30 12 33 N | 089 14 11 W |
| Pellaphalia Creek | Stream | | Leake | 32 41 51 N | 089 34 10 W |
| Pellaphalia Creek | Stream | | Leake | 32 39 22 N | 089 41 45 W |
| Pellez | Populated Place | 118 | Webster | 33 28 37 N | 089 22 54 W |
| Pellucid Bayou | Stream | | Adams | 31 25 16 N | 091 13 58 W |
| Pellucid Bayou Oil Field | Oilfield | 84 | Adams | 31 25 06 N | 091 12 10 W |
| Pelucia Bayou | Gut | 36 | Leflore | 33 23 15 N | 090 20 47 W |
| Pelucia Bayou | Stream | | Leflore | 33 31 22 N | 090 10 39 W |
| Pelucia Creek | Stream | | Leflore | 33 27 46 N | 090 13 17 W |
| Pelucia Creek Structure Y-33A-20 Dam | Dam | 40 | Carroll | 33 28 30 N | 090 07 06 W |
| Pelucia Creek Structure Y-33A-23 Dam | Dam | 40 | Carroll | 33 28 12 N | 090 05 06 W |
| Pelucia Creek Structure Y-33a-26 Dam | Dam | 82 | Carroll | 33 25 18 N | 089 54 48 W |
| Pelucia Creek Structure Y-33a-28 Dam | Dam | 82 | Carroll | 33 24 48 N | 089 53 48 W |
| Pelucia Creek Structure Y-33a-39 Dam | Dam | 80 | Carroll | 33 27 06 N | 089 56 06 W |
| Pelucia Creek Watershed Y-33A-22 Dam | Dam | 86 | Carroll | 33 28 18 N | 090 01 24 W |
| Pelucia Watershed Y-33a-1 Dam | Dam | 79 | Carroll | 33 27 36 N | 089 56 18 W |
| Pelucia Watershed Y-33a-10 Dam | Dam | 103 | Carroll | 33 25 36 N | 089 56 06 W |
| Pelucia Watershed Y-33a-11 Dam | Dam | 90 | Carroll | 33 26 00 N | 089 56 12 W |
| Pelucia Watershed Y-33a-12 Dam | Dam | 86 | Carroll | 33 27 42 N | 089 58 30 W |
| Pelucia Watershed Y-33a-13 Dam | Dam | 79 | Carroll | 33 28 42 N | 089 57 42 W |
| Pelucia Watershed Y-33a-14 Dam | Dam | 91 | Carroll | 32 29 25 N | 090 01 06 W |
| Pelucia Watershed Y-33a-2 Dam | Dam | 107 | Carroll | 33 26 12 N | 089 53 24 W |
| Pelucia Watershed Y-33a-25a Dam | Dam | 101 | Carroll | 33 28 48 N | 089 56 42 W |
| Pelucia Watershed Y-33a-3 Dam | Dam | 98 | Carroll | 33 25 24 N | 089 53 00 W |
| Pelucia Watershed Y-33a-4 Dam | Dam | 98 | Carroll | 33 25 24 N | 089 53 00 W |
| Pelucia Watershed Y-33a-5 Dam | Dam | 103 | Carroll | 33 23 30 N | 089 52 18 W |
| Pelucia Watershed Y-33a-6 Dam | Dam | 100 | Carroll | 33 23 06 N | 089 53 00 W |
| Pelucia Watershed Y-33a-7 Dam | Dam | 112 | Carroll | 33 23 12 N | 089 53 42 W |
| Pelucia Watershed Y-33a-8 Dam | Dam | 96 | Carroll | 33 23 24 N | 089 54 24 W |
| Pelucia Watershed Y-33a-9 Dam | Dam | 88 | Carroll | 33 25 36 N | 089 55 48 W |
| Pemberton Cemetery | Cemetery | 137 | Marshall | 34 40 52 N | 089 20 22 W |
| Pen Branch | Stream | | Pearl River | 30 39 30 N | 089 20 52 W |
| Penantly | Populated Place | 125 | Jasper | 32 09 21 N | 089 03 10 W |
| Penantly Creek | Stream | | Jasper | 32 11 10 N | 088 58 23 W |
| Penders Creek | Stream | | Kemper | 32 34 23 N | 088 47 37 W |
| Penderville Cemetery | Cemetery | 156 | Choctaw | 33 15 19 N | 089 15 18 W |
| Penderville Church | Church | 166 | Choctaw | 33 15 22 N | 089 15 47 W |
| Pendorff | Populated Place | 65 | Jones | 31 39 12 N | 089 10 35 W |
| Pendorff School | School | 65 | Jones | 31 39 24 N | 089 10 04 W |
| Pendorvos Creek | Stream | | Pearl River | 30 39 29 N | 089 41 19 W |
| Penecostal of Pearl Church | Church | 106 | Rankin | 32 17 01 N | 090 04 40 W |
| Penman School | School | 95 | Yalobusha | 33 59 06 N | 089 45 27 W |
| Penn Branch | Stream | | Forrest | 31 17 59 N | 089 08 33 W |
| Pennell Lake Dam | Dam | 94 | Oktibbeha | 33 26 24 N | 088 55 48 W |
| Pennington Lake | Reservoir | 87 | Itawamba | 34 08 01 N | 088 29 55 W |
| Pennington Lake Dam | Dam | 100 | Itawamba | 34 08 18 N | 088 30 00 W |
| Pennington Lake Dam | Dam | 67 | Lowndes | 33 32 24 N | 088 24 48 W |
| Pennington Lake Dam | Dam | 68 | Lowndes | 33 32 24 N | 088 24 54 W |