Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Pennington Lake Dam | Dam | 76 | Lowndes | 33 32 36 N | 088 24 42 W |
| Pennington Lake Dam | Dam | 69 | Lowndes | 33 32 48 N | 088 24 48 W |
| Pennington Lakes | Reservoir | 69 | Lowndes | 33 32 46 N | 088 24 47 W |
| Penningtons Lake Subdivision (subdivision) | Populated Place | 86 | Lowndes | 33 32 50 N | 088 24 30 W |
| Penns | Populated Place | 90 | Lowndes | 33 21 08 N | 088 38 09 W |
| Penny Creek | Stream | | Lee | 34 23 34 N | 088 32 35 W |
| Penquite Creek | Stream | | Jefferson | 31 38 36 N | 091 09 00 W |
| Pensacola (historical) | Locale | 177 | Choctaw | 33 23 05 N | 089 12 23 W |
| Pentacostal Church (historical) | Church | 100 | DeSoto | 34 51 39 N | 089 47 10 W |
| Pentacostal Church of God | Church | 71 | Jones | 31 40 42 N | 089 08 33 W |
| Pentecost | Populated Place | 38 | Sunflower | 33 35 05 N | 090 31 43 W |
| Pentecostal Bible Institute | School | 85 | Lee | 34 15 45 N | 088 43 14 W |
| Pentecostal Church of God | Church | 5 | Jackson | 30 23 52 N | 088 31 38 W |
| Pentecostal Church of God | Church | 128 | Lauderdale | 32 22 54 N | 088 41 39 W |
| Pentecostal Church of God | Church | 46 | Tallahatchie | 33 59 05 N | 090 26 30 W |
| Pentecostal Church of God in Christ | Church | 74 | Adams | 31 34 20 N | 091 23 12 W |
| Pentecostal Holiness Church | Church | 79 | Clarke | 31 57 50 N | 088 45 54 W |
| Pentecostal Temple Church of Our Lord Jesus Christ | Church | 89 | Hinds | 32 18 39 N | 090 11 24 W |
| Penton | Populated Place | 62 | DeSoto | 34 51 57 N | 090 16 47 W |
| Penton School | School | 52 | Pearl River | 30 37 44 N | 089 39 59 W |
| Peoples | Locale | 175 | Tippah | 34 47 13 N | 088 50 14 W |
| Peoples Cemetery | Cemetery | 172 | Tippah | 34 47 07 N | 088 50 27 W |
| Peoples Ferry (historical) | Crossing | 36 | Forrest | 31 20 36 N | 089 16 48 W |
| Peoples Presbyterian Church (historical) | Church | 172 | Tippah | 34 47 07 N | 088 50 26 W |
| Peoples School (historical) | School | 169 | Tippah | 34 47 03 N | 088 50 25 W |
| Peoria | Populated Place | 103 | Amite | 31 08 30 N | 090 40 51 W |
| Pepper Cemetery | Cemetery | 89 | Yazoo | 32 47 54 N | 090 07 16 W |
| Pepper Creek | Stream | | Yazoo | 32 46 41 N | 090 07 47 W |
| Pepper Creek | Stream | | Yazoo | 32 42 11 N | 090 07 49 W |
| Pepper Hill Church | Church | 61 | Lowndes | 33 22 12 N | 088 29 19 W |
| Pepper Lake Dam | Dam | 66 | Yazoo | 32 44 18 N | 090 07 48 W |
| Pepper Lake Dam | Dam | 97 | Yazoo | 32 49 30 N | 090 06 12 W |
| Perch Creek | Stream | | Lincoln | 31 33 19 N | 090 15 06 W |
| Perch Lake | Lake | 8 | George | 30 47 06 N | 088 41 12 W |
| Percy | Populated Place | 35 | Washington | 33 06 32 N | 090 52 46 W |
| Percy Creek | Stream | | Wilkinson | 31 09 32 N | 091 31 42 W |
| Percy Creek School | School | 45 | Wilkinson | 31 09 29 N | 091 25 11 W |
| Percy Quin State Park | Park | 101 | Pike | 31 11 13 N | 090 31 13 W |
| Perdue | Populated Place | 122 | Newton | 32 30 53 N | 088 58 56 W |
| Perigal Creek | Stream | | Jackson | 30 30 22 N | 088 51 20 W |
| Perkingston Lake Dam | Dam | 39 | Stone | 30 46 37 N | 089 08 18 W |
| Perkins (historical) | Locale | 32 | Humphreys | 33 16 00 N | 090 27 48 W |
| Perkins Consolidated School (historical) | School | 125 | Lafayette | 34 31 30 N | 089 41 13 W |
| Perkins Creek | Stream | | Adams | 31 33 43 N | 091 20 53 W |
| Perkins Creek | Stream | | Claiborne | 31 54 51 N | 091 06 25 W |
| Perkins Creek | Stream | | Lamar | 31 14 47 N | 089 27 33 W |
| Perkins Lake | Reservoir | 85 | Yalobusha | 33 58 29 N | 089 45 02 W |
| Perkins Landing (historical) | Locale | 32 | Humphreys | 33 15 10 N | 090 22 16 W |
| Perkins Mill (historical) | Locale | 83 | Oktibbeha | 33 24 20 N | 088 54 47 W |
| Perkins Store (historical) | Locale | 81 | Lowndes | 33 37 24 N | 088 20 06 W |
| Perkinston | Populated Place | 41 | Stone | 30 46 56 N | 089 08 17 W |
| Perkinston Elementary School | School | 48 | Stone | 30 47 05 N | 089 08 27 W |
| Perkinston Junior College Dam | Dam | 42 | Stone | 30 47 19 N | 089 08 30 W |
| Perkinston Junior College Lake Dam | Dam | 42 | Stone | 30 47 19 N | 089 08 30 W |
| Perkinston Junior College Lake Dam | Dam | 43 | Stone | 30 47 19 N | 089 08 36 W |
| Perkinsville (historical) | Populated Place | 148 | Winston | 33 06 04 N | 088 51 50 W |
| Perkinsville Baptist Church (historical) | Church | 141 | Winston | 33 06 06 N | 088 51 53 W |
| Perkinsville Cemetery | Cemetery | 143 | Winston | 33 06 04 N | 088 51 56 W |
| Perline School (historical) | School | 80 | Simpson | 31 52 48 N | 090 06 58 W |
| Perota (historical) | Populated Place | 125 | Newton | 32 25 06 N | 088 58 30 W |
| Perry | Populated Place | 83 | Stone | 30 43 15 N | 089 08 29 W |
| Perry Branch | Stream | | Tishomingo | 34 31 10 N | 088 15 33 W |
| Perry Cemetery | Cemetery | 95 | DeSoto | 34 44 00 N | 089 59 18 W |
| Perry Cemetery | Cemetery | 77 | Grenada | 33 47 41 N | 089 42 07 W |
| Perry Cemetery | Cemetery | 81 | Grenada | 33 48 07 N | 089 41 44 W |
| Perry Cemetery | Cemetery | 100 | Tate | 34 46 14 N | 089 52 28 W |
| Perry Central High School | School | 34 | Perry | 31 12 16 N | 089 01 36 W |
| Perry Chapel | Church | 157 | Benton | 34 53 47 N | 089 11 36 W |
| Perry Chapel | Church | 37 | Leflore | 33 28 43 N | 090 20 56 W |
| Perry Chapel | Church | 98 | Yazoo | 32 40 54 N | 090 29 56 W |
| Perry County | Civil | 51 | Perry | 31 15 18 N | 088 58 28 W |
| Perry County General Hospital | Hospital | 50 | Perry | 31 20 47 N | 088 56 15 W |
| Perry Creek | Stream | | Grenada | 33 45 48 N | 089 47 04 W |
| Perry Creek | Stream | | Grenada | 33 50 07 N | 089 45 02 W |
| Perry Creek | Stream | | Yazoo | 32 44 58 N | 090 29 01 W |
| Perry Farm | Locale | 58 | Tunica | 34 45 29 N | 090 23 10 W |
| Perry Fraser Mill (historical) | Locale | 61 | Jones | 31 37 25 N | 089 10 53 W |
| Perry Lake | Lake | 94 | Leake | 32 39 10 N | 089 42 07 W |
| Perry Lake | Lake | 37 | Perry | 31 13 26 N | 088 55 57 W |
| Perry Lake Dam | Dam | 40 | Perry | 31 13 19 N | 088 55 54 W |
| Perryman Elementary School | School | 96 | Hinds | 32 05 59 N | 090 18 02 W |
| Perrytown | Populated Place | 44 | Wilkinson | 31 19 49 N | 091 09 58 W |
| Perrytown Church | Church | 53 | Wilkinson | 31 19 18 N | 091 09 06 W |
| Persimmon Branch | Stream | | Copiah | 31 57 51 N | 090 29 29 W |
| Persimmon Chapel | Church | 169 | Kemper | 32 41 43 N | 088 53 32 W |
| Persimmon Creek | Stream | | Calhoun | 33 57 43 N | 089 25 22 W |
| Persimmon Creek | Stream | | Madison | 32 38 44 N | 090 16 57 W |
| Persimmon Creek Structure Y-21-10 Dam | Dam | 117 | Calhoun | 34 06 12 N | 089 22 36 W |
| Persimmon Creek Structure Y-21-2 Dam | Dam | 108 | Calhoun | 34 05 06 N | 089 28 48 W |
| Persimmon Creek Structure Y-21-3 Dam | Dam | 105 | Calhoun | 34 04 48 N | 089 28 18 W |
| Persimmon Creek Structure Y-21-30 Dam | Dam | 108 | Calhoun | 34 06 24 N | 089 24 12 W |
| Persimmon Creek Structure Y-21-32 Dam | Dam | 117 | Calhoun | 34 04 36 N | 089 25 36 W |
| Persimmon Creek Structure Y-21-4 Dam | Dam | 111 | Calhoun | 34 06 06 N | 089 25 00 W |
| Persimmon Creek Structure Y-21-5 Dam | Dam | 110 | Calhoun | 34 06 30 N | 089 24 48 W |
| Persimmon Creek Structure Y-21-50 Dam | Dam | 109 | Calhoun | 34 06 24 N | 089 26 30 W |
| Persimmon Creek Structure Y-21-51 Dam | Dam | 118 | Calhoun | 34 07 12 N | 089 27 00 W |
| Persimmon Creek Structure Y-21-7 Dam | Dam | 109 | Calhoun | 34 05 54 N | 089 27 54 W |
| Persimmon Creek Structure Y-21-8 Dam | Dam | 103 | Calhoun | 34 03 48 N | 089 28 18 W |
| Persimmon Creek Structure Y-21-9 Dam | Dam | 99 | Calhoun | 34 01 06 N | 089 20 30 W |
| Persimmon Grove Church | Church | 36 | Sunflower | 33 31 13 N | 090 34 55 W |
| Persimmon Grove Church | Church | 44 | Tallahatchie | 33 51 44 N | 090 16 24 W |
| Persimmon Hill | Summit | 90 | Yalobusha | 34 07 53 N | 089 54 10 W |
| Persimmon Hill Church | Church | 104 | Yalobusha | 34 07 38 N | 089 54 50 W |
| Persimmon Hill Recreation Area | Park | 82 | Yalobusha | 34 08 07 N | 089 54 05 W |
| Persimmon Hill School | School | 105 | Yalobusha | 34 07 37 N | 089 54 50 W |
| Persimmon Mill Church | Church | 65 | Harrison | 30 36 20 N | 089 17 40 W |
| Persimmon Ridge Church | Church | 146 | Kemper | 32 38 38 N | 088 45 17 W |
| Persimmon-Burnt Corn Watershed Five Dam | Dam | 77 | Madison | 32 33 07 N | 090 11 12 W |
| Persimmon-Burntcorn Structure 1 Dam | Dam | 73 | Madison | 32 32 43 N | 090 16 00 W |
| Person Cemetery | Cemetery | 47 | Bolivar | 33 59 44 N | 090 55 58 W |