Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Fork | Populated Place | 30 | Dillon | 34 17 18 N | 079 16 31 W |
| Fork Bottom Bend | Bend | 266 | Oconee | 34 49 59 N | 082 56 37 W |
| Fork Bridges (historical) | Bridge | 33 | Orangeburg | 33 16 50 N | 080 52 52 W |
| Fork Church | Church | 24 | Dillon | 34 18 04 N | 079 14 44 W |
| Fork Creek | Stream | | Kershaw | 34 37 24 N | 080 24 45 W |
| Fork Creek Cemetery | Cemetery | 133 | Chesterfield | 34 38 03 N | 080 22 27 W |
| Fork Creek Church | Church | 133 | Chesterfield | 34 38 03 N | 080 22 27 W |
| Fork Grove School (historical) | School | 241 | Anderson | 34 26 43 N | 082 33 49 W |
| Fork Hill Cemetery | Cemetery | 187 | Lancaster | 34 39 14 N | 080 37 13 W |
| Fork Hill Church | Church | 180 | Lancaster | 34 39 09 N | 080 37 11 W |
| Fork Hill Crossroads | Populated Place | 200 | Lancaster | 34 39 52 N | 080 37 13 W |
| Fork Hill School (historical) | School | 198 | Lancaster | 34 39 50 N | 080 37 13 W |
| Fork Mountain | Summit | 992 | Oconee | 34 59 33 N | 083 04 50 W |
| Fork Roads School (historical) | School | 303 | Spartanburg | 35 01 53 N | 082 07 28 W |
| Fork School | School | 209 | Anderson | 34 32 12 N | 082 52 54 W |
| Fork School (historical) | School | 32 | Dillon | 34 17 18 N | 079 16 21 W |
| Fork School (historical) | School | 31 | Dillon | 34 17 04 N | 079 16 47 W |
| Fork School (historical) | School | 295 | Greenville | 34 53 17 N | 082 16 11 W |
| Fork Shoals | Populated Place | 219 | Greenville | 34 37 21 N | 082 18 24 W |
| Fork Shoals Baptist Church | Church | 233 | Greenville | 34 37 18 N | 082 18 53 W |
| Fork Shoals Cemetery | Cemetery | 227 | Greenville | 34 37 20 N | 082 18 54 W |
| Fork Shoals Elementary School | School | 241 | Greenville | 34 37 09 N | 082 18 47 W |
| Fork Shoals Lookout Tower | Tower | 237 | Greenville | 34 39 47 N | 082 18 45 W |
| Fork Swamp | Swamp | 26 | Richland | 33 46 06 N | 080 36 57 W |
| Fork Swamp Hunting Club | Locale | 27 | Richland | 33 45 43 N | 080 37 34 W |
| Forks Campground | Locale | 140 | Edgefield | 33 36 24 N | 082 04 49 W |
| Forks Chapel | Church | 33 | Marion | 34 14 59 N | 079 23 35 W |
| Forks Lake | Lake | 4 | Jasper | 32 20 43 N | 081 08 02 W |
| Forksville Church | Church | 232 | Abbeville | 34 23 07 N | 082 21 19 W |
| Forkville Church | Church | 239 | Greenville | 34 33 39 N | 082 18 35 W |
| Forkville School (historical) | School | 241 | Greenville | 34 33 38 N | 082 18 39 W |
| Forney | Populated Place | 12 | Horry | 33 50 08 N | 079 10 26 W |
| Forney Branch | Stream | | Horry | 33 49 18 N | 079 10 17 W |
| Forrest College | School | 237 | Anderson | 34 30 02 N | 082 38 36 W |
| Forrest Hills | Populated Place | 33 | Dillon | 34 20 41 N | 079 26 33 W |
| Forrest Park | Populated Place | 155 | Aiken | 33 36 05 N | 081 43 44 W |
| Forrester Woods (subdivision) | Populated Place | 287 | Greenville | 34 48 15 N | 082 18 01 W |
| Fort Balfour (historical) | Military (Historical) | 1 | Beaufort | 32 38 22 N | 080 51 25 W |
| Fort Beauregard (historical) | Military (Historical) | 2 | Beaufort | 32 15 25 N | 080 37 60 W |
| Fort Branch | Stream | | Laurens | 34 24 17 N | 081 45 53 W |
| Fort Bull | Populated Place | 11 | Charleston | 32 50 31 N | 080 03 22 W |
| Fort Chapel | Church | 32 | Dillon | 34 20 49 N | 079 15 07 W |
| Fort Clark Church | Church | 115 | Kershaw | 34 14 12 N | 080 47 52 W |
| Fort Corner | Populated Place | 9 | Charleston | 33 04 45 N | 079 37 32 W |
| Fort Fremont | Populated Place | 3 | Beaufort | 32 18 31 N | 080 38 16 W |
| Fort Fremont (historical) | Military (Historical) | 3 | Beaufort | 32 18 19 N | 080 38 36 W |
| Fort Fremont Reach | Channel | -10 | Beaufort | 32 16 57 N | 080 39 13 W |
| Fort George School (historical) | School | 306 | Oconee | 34 51 48 N | 082 57 57 W |
| Fort Hill | Building | 230 | Pickens | 34 40 40 N | 082 50 21 W |
| Fort Hill | Summit | 80 | Kershaw | 34 24 27 N | 080 38 51 W |
| Fort Hill Presbyterian Church | Church | 216 | Pickens | 34 41 09 N | 082 50 14 W |
| Fort Johnson (historical) | Military (Historical) | 5 | Charleston | 32 45 09 N | 079 53 57 W |
| Fort Johnson Creek | Stream | | Charleston | 32 42 12 N | 079 55 01 W |
| Fort Johnson Estates | Populated Place | 6 | Charleston | 32 44 32 N | 079 54 30 W |
| Fort Johnson Marine Biological Station | Locale | 0 | Charleston | 32 45 11 N | 079 53 57 W |
| Fort Johnson Middle School | School | 1 | Charleston | 32 44 02 N | 079 58 19 W |
| Fort Lawn | Populated Place | 166 | Chester | 34 42 08 N | 080 53 41 W |
| Fort Lawn Elementary School | School | 154 | Chester | 34 41 15 N | 080 53 58 W |
| Fort Lawn Post Office | Post Office | 172 | Chester | 34 41 51 N | 080 54 02 W |
| Fort Lyttleton (historical) | Military (Historical) | 3 | Beaufort | 32 24 26 N | 080 40 41 W |
| Fort Mill | Populated Place | 193 | York | 35 00 27 N | 080 56 42 W |
| Fort Mill Country Club | Locale | 194 | York | 35 00 05 N | 080 56 04 W |
| Fort Mill Elementary School | School | 207 | York | 35 00 41 N | 080 57 51 W |
| Fort Mill High School | School | 213 | York | 35 00 51 N | 080 57 56 W |
| Fort Mill Middle School | School | 195 | York | 34 59 59 N | 080 56 23 W |
| Fort Mill Primary School | School | 202 | York | 35 00 37 N | 080 57 48 W |
| Fort Mill Public Library | Building | 194 | York | 35 00 25 N | 080 56 37 W |
| Fort Mill Square Shopping Center | Locale | 196 | York | 35 00 25 N | 080 55 49 W |
| Fort Mitchell Site | Locale | 4 | Beaufort | 32 13 57 N | 080 41 35 W |
| Fort Moore (historical) | Military (Historical) | 56 | Aiken | 33 25 53 N | 081 54 37 W |
| Fort Motte | Populated Place | 39 | Calhoun | 33 44 21 N | 080 41 33 W |
| Fort Motte Bridge | Bridge | 23 | Richland | 33 45 11 N | 080 38 42 W |
| Fort Motte School | School | 68 | Calhoun | 33 44 28 N | 080 42 04 W |
| Fort Moultrie | Populated Place | 3 | Charleston | 32 45 33 N | 079 51 28 W |
| Fort Pemberton (historical) | Military (Historical) | 6 | Charleston | 32 45 35 N | 080 00 03 W |
| Fort Pond | Reservoir | 102 | Lexington | 33 45 29 N | 081 14 31 W |
| Fort Prince Farms | Populated Place | 272 | Spartanburg | 34 58 20 N | 082 03 26 W |
| Fort Prince George (historical) | Military (Historical) | 244 | Pickens | 34 51 29 N | 082 53 38 W |
| Fort Prince Memorial Gardens | Cemetery | 255 | Spartanburg | 34 57 50 N | 082 03 07 W |
| Fort Rutledge (historical) | Military (Historical) | 228 | Pickens | 34 40 40 N | 082 50 21 W |
| Fort San Felipe (historical) | Military (Historical) | 2 | Beaufort | 32 18 25 N | 080 40 32 W |
| Fort San Marcos (historical) | Military (Historical) | 2 | Beaufort | 32 18 22 N | 080 40 32 W |
| Fort Sumter (historical) | Military (Historical) | 1 | Charleston | 32 45 08 N | 079 52 29 W |
| Fort Sumter National Monument | Park | 3 | Charleston | 32 45 09 N | 079 52 28 W |
| Fort Wagener (historical) | Locale | 109 | Fairfield | 34 28 37 N | 081 19 40 W |
| Fort Wagner Monument | Locale | 112 | Fairfield | 34 28 36 N | 081 19 40 W |
| Fort Walker (historical) | Military (Historical) | 3 | Beaufort | 32 14 07 N | 080 40 40 W |
| Fort Watson (historical) | Locale | 25 | Clarendon | 33 32 20 N | 080 26 16 W |
| Fortson Ferry Bridge | Bridge | 100 | McCormick | 33 51 25 N | 082 23 26 W |
| Fortsons Ferry (historical) | Crossing | 100 | McCormick | 33 51 25 N | 082 23 26 W |
| Forty Niner Lake Dam D-2852 | Dam | 358 | Greenville | 35 04 30 N | 082 24 11 W |
| Foster Branch | Stream | | Lancaster | 34 48 10 N | 080 51 41 W |
| Foster Branch Church (historical) | Church | 84 | Barnwell | 33 26 37 N | 081 18 56 W |
| Foster Cemetery | Cemetery | 189 | Spartanburg | 34 51 46 N | 081 50 04 W |
| Foster Chapel | Church | 244 | Spartanburg | 34 51 52 N | 081 57 14 W |
| Foster Chapel Cemetery | Cemetery | 202 | Union | 34 49 36 N | 081 35 05 W |
| Foster Corner | Populated Place | 5 | Georgetown | 33 19 15 N | 079 25 29 W |
| Foster Creek | Stream | | Berkeley | 32 58 33 N | 079 56 31 W |
| Foster Creek | Stream | | Charleston | 32 51 56 N | 079 51 43 W |
| Foster Creek | Stream | | Spartanburg | 34 52 48 N | 081 54 16 W |
| Foster Grove Church | Church | 269 | Spartanburg | 35 03 46 N | 081 53 56 W |
| Foster Grove School | School | 267 | Spartanburg | 35 03 37 N | 081 54 29 W |
| Foster Industrial Park | Locale | 192 | Lancaster | 34 47 10 N | 080 51 04 W |
| Foster Mill | Populated Place | 163 | Spartanburg | 34 51 21 N | 081 49 39 W |
| Foster Park Elementary School | School | 174 | Union | 34 43 20 N | 081 36 41 W |
| Foster Park Lake | Reservoir | 163 | Union | 34 43 30 N | 081 36 47 W |
| Foster Park Lake Dam D-2155 | Dam | 163 | Union | 34 43 30 N | 081 36 47 W |
| Foster School (historical) | School | 244 | Spartanburg | 34 51 56 N | 081 57 25 W |
| Foster School (historical) | School | 219 | Spartanburg | 34 53 37 N | 081 55 57 W |
| Foster-Woolbright Cemetery | Cemetery | 178 | Union | 34 50 25 N | 081 31 19 W |