Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Pickens Creek | Stream | | Anderson | 34 43 15 N | 082 37 31 W |
| Pickens Creek | Stream | | Greenwood | 34 16 34 N | 082 18 26 W |
| Pickens Elementary School | School | 319 | Pickens | 34 52 28 N | 082 41 58 W |
| Pickens Ferry (historical) | Crossing | 201 | Oconee | 34 39 16 N | 082 51 03 W |
| Pickens Hospital | Hospital | 293 | Greenville | 34 49 12 N | 082 24 41 W |
| Pickens Junior High School | School | 344 | Pickens | 34 53 52 N | 082 42 08 W |
| Pickens Post Office | Post Office | 323 | Pickens | 34 52 53 N | 082 42 24 W |
| Pickens Presbyterian Church | Church | 338 | Pickens | 34 52 55 N | 082 42 44 W |
| Pickens Senior High School | School | 332 | Pickens | 34 53 13 N | 082 42 12 W |
| Pickens View Cemetery | Cemetery | 343 | Pickens | 34 51 40 N | 082 40 59 W |
| Pickens View Church | Church | 342 | Pickens | 34 51 40 N | 082 41 02 W |
| Pickens Vocational School | School | 337 | Pickens | 34 50 16 N | 082 39 59 W |
| Pickens Water Works | Locale | 278 | Pickens | 34 54 01 N | 082 44 17 W |
| Pickensville | Populated Place | 330 | Pickens | 34 48 43 N | 082 36 05 W |
| Picket Post | Populated Place | 336 | Oconee | 34 49 43 N | 083 02 57 W |
| Pickett Island | Island | 103 | Chester | 34 33 27 N | 080 52 33 W |
| Pickett Post Office (historical) | School | 338 | Oconee | 34 49 43 N | 083 02 45 W |
| Pickseed Swamp | Swamp | 4 | Jasper | 32 19 21 N | 081 01 29 W |
| Piedmont | Populated Place | 240 | Anderson | 34 42 08 N | 082 27 52 W |
| Piedmont Baptist Church (historical) | Church | 63 | Lee | 34 12 20 N | 080 16 05 W |
| Piedmont Baptist Church Cemetery | Cemetery | 276 | Spartanburg | 35 06 41 N | 081 51 17 W |
| Piedmont Cemetery | Cemetery | 4 | Beaufort | 32 24 53 N | 080 31 06 W |
| Piedmont Cemetery | Cemetery | 62 | Lee | 34 12 23 N | 080 16 09 W |
| Piedmont Church | Church | 164 | Laurens | 34 20 19 N | 081 54 17 W |
| Piedmont Church | Church | 277 | Spartanburg | 35 06 43 N | 081 51 20 W |
| Piedmont Community Pre-Release Center | Building | 268 | Spartanburg | 34 58 42 N | 081 59 07 W |
| Piedmont Dam | Dam | 245 | Greenville | 34 42 06 N | 082 27 35 W |
| Piedmont Golf Course | Locale | 260 | Greenville | 34 43 44 N | 082 25 34 W |
| Piedmont Industrial Park | Locale | 294 | Greenville | 34 47 25 N | 082 25 37 W |
| Piedmont Medical Center | Hospital | 210 | York | 34 57 23 N | 081 03 03 W |
| Piedmont Medical Center Heliport | Airport | 117 | York | 34 57 21 N | 080 03 29 W |
| Piedmont Park | Populated Place | 331 | Greenville | 34 54 31 N | 082 21 52 W |
| Piedmont Park Fire Station | Building | 343 | Greenville | 34 54 51 N | 082 22 15 W |
| Piedmont Plaza Shopping Center | Locale | 324 | Greenville | 34 56 30 N | 082 15 41 W |
| Piedmont Reservoir | Reservoir | 245 | Greenville | 34 42 06 N | 082 27 35 W |
| Piedmont School (historical) | School | 164 | Laurens | 34 20 18 N | 081 54 18 W |
| Piedmont School (historical) | School | 135 | Richland | 34 07 38 N | 081 13 04 W |
| Piedmont School (historical) | School | 276 | Spartanburg | 35 06 38 N | 081 51 24 W |
| Piedmont Springs | Populated Place | 205 | York | 35 04 30 N | 081 24 09 W |
| Piedmont State Nursery | Locale | 354 | Oconee | 34 56 15 N | 083 02 19 W |
| Piedmont Technical College | School | 177 | Greenwood | 34 12 28 N | 082 07 13 W |
| Pier A | Locale | 4 | Charleston | 32 52 26 N | 079 58 00 W |
| Pier B | Locale | -3 | Charleston | 32 52 07 N | 079 57 53 W |
| Pier C | Locale | -5 | Charleston | 32 51 57 N | 079 57 49 W |
| Pier D | Locale | 15 | Charleston | 32 51 52 N | 079 57 51 W |
| Pier F | Locale | -3 | Charleston | 32 51 48 N | 079 57 40 W |
| Pier G | Locale | 8 | Charleston | 32 51 39 N | 079 57 34 W |
| Pier H | Locale | 9 | Charleston | 32 51 33 N | 079 57 29 W |
| Pier J | Locale | 8 | Charleston | 32 51 28 N | 079 57 24 W |
| Pier K | Locale | 0 | Charleston | 32 51 20 N | 079 57 14 W |
| Pier L | Locale | 3 | Charleston | 32 51 17 N | 079 57 09 W |
| Pier M | Locale | -4 | Charleston | 32 51 12 N | 079 56 58 W |
| Pier N | Locale | 0 | Charleston | 32 51 09 N | 079 56 50 W |
| Pier P | Locale | 0 | Charleston | 32 51 07 N | 079 56 44 W |
| Pier Q | Locale | 0 | Charleston | 32 51 05 N | 079 56 39 W |
| Pier R | Locale | -3 | Charleston | 32 51 03 N | 079 56 32 W |
| Pierce Acres | Populated Place | 216 | Spartanburg | 34 57 30 N | 081 51 14 W |
| Pierce Acres Lake | Reservoir | 202 | Spartanburg | 34 57 00 N | 081 51 47 W |
| Pierces Ford | Crossing | 189 | Greenville | 34 33 21 N | 082 25 08 W |
| Piercetown | Populated Place | 278 | Anderson | 34 39 24 N | 082 35 33 W |
| Piercetown School (historical) | School | 282 | Anderson | 34 39 32 N | 082 35 31 W |
| Pierpont | Populated Place | 10 | Charleston | 32 49 47 N | 080 02 32 W |
| Pierson Chapel (historical) | Church | 42 | Sumter | 33 47 16 N | 080 18 03 W |
| Piervillle School (historical) | School | 180 | Abbeville | 34 07 40 N | 082 16 14 W |
| Pigeon Bay | Swamp | 27 | Berkeley | 33 15 39 N | 080 12 53 W |
| Pigeon Bay | Swamp | 24 | Clarendon | 33 38 35 N | 080 02 27 W |
| Pigeon Bay | Swamp | 27 | Dillon | 34 18 02 N | 079 27 46 W |
| Pigeon Bay (historical) | Populated Place | 31 | Berkeley | 33 16 04 N | 080 14 13 W |
| Pigeon Point | Cape | 3 | Beaufort | 32 26 58 N | 080 40 17 W |
| Pigeon Point Creek | Stream | | Beaufort | 32 27 09 N | 080 40 14 W |
| Pigeon Roost Branch | Stream | | Richland | 34 00 02 N | 080 38 46 W |
| Pigiott Field Cemetery | Cemetery | 30 | Florence | 34 11 03 N | 079 41 42 W |
| Pigpen Branch | Stream | | Oconee | 34 55 43 N | 083 07 36 W |
| Pigpen Lakes | Lake | 9 | Horry | 34 01 46 N | 079 16 58 W |
| Pike Branch | Stream | | Edgefield | 33 50 46 N | 082 06 07 W |
| Pike Creek | Stream | | Hampton | 32 40 41 N | 081 24 02 W |
| Pilgrim Baptist Church | Church | 12 | Charleston | 32 53 33 N | 080 00 50 W |
| Pilgrim Church | Church | 44 | Bamberg | 33 17 12 N | 080 58 48 W |
| Pilgrim Church | Church | 18 | Berkeley | 33 26 18 N | 080 00 31 W |
| Pilgrim Church | Church | 3 | Jasper | 32 08 28 N | 080 59 23 W |
| Pilgrim Church | Church | 101 | Kershaw | 34 20 28 N | 080 43 55 W |
| Pilgrim Church | Church | 186 | Lancaster | 34 41 09 N | 080 40 20 W |
| Pilgrim Church | Church | 123 | Lexington | 34 01 16 N | 081 13 16 W |
| Pilgrim Church | Church | 21 | Williamsburg | 33 36 19 N | 079 51 31 W |
| Pilgrim Church (historical) | Church | 98 | Richland | 34 02 39 N | 080 43 51 W |
| Pilgrim Rest Baptist Church | Church | 290 | Greenville | 34 50 49 N | 082 24 37 W |
| Pilgrim Rest Church | Church | 82 | Barnwell | 33 25 33 N | 081 15 20 W |
| Pilgrim Rest Church | Church | 64 | Calhoun | 33 42 28 N | 080 48 36 W |
| Pilgrim School | School | 186 | Chester | 34 44 37 N | 081 22 41 W |
| Pilgrim School (historical) | School | 66 | Richland | 34 05 08 N | 081 01 09 W |
| Pilot Hunting Club | Locale | 17 | Jasper | 32 30 09 N | 081 03 38 W |
| Pilot Island | Island | 5 | Jasper | 32 30 31 N | 080 51 31 W |
| Pimlico | Populated Place | 2 | Berkeley | 33 05 51 N | 079 57 37 W |
| Pimlico Plantation (historical) | Locale | 1 | Berkeley | 33 05 36 N | 079 57 35 W |
| Pinckney | Populated Place | 175 | Union | 34 50 26 N | 081 29 44 W |
| Pinckney Branch | Stream | | Oconee | 34 46 46 N | 083 19 16 W |
| Pinckney Cemetery | Cemetery | 150 | Union | 34 50 35 N | 081 28 06 W |
| Pinckney Church | Church | 3 | Beaufort | 32 24 58 N | 080 30 45 W |
| Pinckney College | Building | 94 | Richland | 33 59 52 N | 081 01 43 W |
| Pinckney Colony | Populated Place | 3 | Beaufort | 32 19 03 N | 080 53 52 W |
| Pinckney Crossroad | Populated Place | 106 | Sumter | 33 59 37 N | 080 29 40 W |
| Pinckney Ferry (historical) | Crossing | 120 | York | 34 50 21 N | 081 27 26 W |
| Pinckney Island | Island | 3 | Beaufort | 32 14 54 N | 080 45 48 W |
| Pinckney Island School (historical) | School | 2 | Beaufort | 32 15 03 N | 080 45 40 W |
| Pinckney Landing | Populated Place | 5 | Beaufort | 32 20 33 N | 080 50 21 W |
| Pinckney Neck | Cape | 1 | Beaufort | 32 16 14 N | 080 45 27 W |
| Pinckney Reserve Branch | Stream | | Berkeley | 33 03 05 N | 079 46 26 W |
| Pinckneys Old Ferry (historical) | Crossing | 23 | Orangeburg | 33 33 26 N | 080 29 35 W |
| Pinckneyville | Populated Place | 150 | Union | 34 50 34 N | 081 28 06 W |
| Pinckneyville Courthouse (historical) | Building | 150 | Union | 34 50 35 N | 081 28 06 W |