Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Lake City Public Library | Building | 23 | Florence | 33 52 14 N | 079 45 04 W |
| Lancaster City Hall | Building | 169 | Lancaster | 34 43 15 N | 080 46 17 W |
| Lancaster County Courthouse | Building | 174 | Lancaster | 34 43 13 N | 080 46 16 W |
| Lancaster County Home | Building | 178 | Lancaster | 34 43 16 N | 080 43 15 W |
| Lancaster County Jail | Building | 169 | Lancaster | 34 43 06 N | 080 46 20 W |
| Lancaster County Library | Building | 166 | Lancaster | 34 43 02 N | 080 46 02 W |
| Laurel Hill (historical) | Building | 102 | Richland | 34 00 33 N | 081 02 21 W |
| Laurens City Hall | Building | 187 | Laurens | 34 29 58 N | 082 00 49 W |
| Laurens County Courthouse | Building | 186 | Laurens | 34 29 57 N | 082 00 52 W |
| Laurens County Home | Building | 217 | Laurens | 34 30 34 N | 081 56 40 W |
| Laurens County Jail | Building | 186 | Laurens | 34 29 57 N | 082 00 57 W |
| Laurens COunty Library | Building | 179 | Laurens | 34 29 47 N | 082 00 51 W |
| Law Center | Building | 84 | Richland | 33 59 41 N | 081 01 55 W |
| LeConte College | Building | 89 | Richland | 33 59 54 N | 081 01 31 W |
| Lee County Courthouse | Building | 65 | Lee | 34 13 02 N | 080 14 57 W |
| Lee County Health Center | Building | 67 | Lee | 34 13 03 N | 080 14 53 W |
| Lee County Public Library | Building | 69 | Lee | 34 13 05 N | 080 14 52 W |
| Legare College | Building | 94 | Richland | 33 59 52 N | 081 01 44 W |
| Legare-Waring House | Building | 1 | Charleston | 32 48 22 N | 079 59 07 W |
| Lehotsky Hall | Building | 220 | Pickens | 34 40 27 N | 082 50 07 W |
| Lever Hall | Building | 236 | Pickens | 34 40 38 N | 082 49 54 W |
| Lexington County Courthouse | Building | 120 | Lexington | 33 58 52 N | 081 14 11 W |
| Lexington Town Hall | Building | 119 | Lexington | 33 58 59 N | 081 14 17 W |
| Liberty Fire Department - Main Station | Building | 315 | Pickens | 34 47 10 N | 082 41 43 W |
| Liberty Fire Department - Station Two | Building | 314 | Pickens | 34 47 10 N | 082 41 40 W |
| Liberty Town Hall | Building | 316 | Pickens | 34 47 11 N | 082 41 44 W |
| Lieber College | Building | 93 | Richland | 33 59 51 N | 081 01 46 W |
| Limestone Community Center | Building | 135 | Edgefield | 33 54 32 N | 082 02 14 W |
| Lincoln Public Library | Building | 52 | Sumter | 33 55 09 N | 080 20 49 W |
| Littlejohn Coliseum | Building | 206 | Pickens | 34 40 49 N | 082 50 47 W |
| Livingston Lodge (historical) | Building | 33 | Richland | 34 00 21 N | 080 38 37 W |
| Long Cane Ranger District Office | Building | 202 | Greenwood | 34 11 29 N | 082 09 40 W |
| Long Hall | Building | 226 | Pickens | 34 40 41 N | 082 50 05 W |
| Longstreet Annex | Building | 92 | Richland | 33 59 44 N | 081 01 44 W |
| Longstreet Theatre | Building | 92 | Richland | 33 59 46 N | 081 01 45 W |
| Lonsdale Mill Power Plant | Building | 214 | Oconee | 34 37 59 N | 082 58 03 W |
| Lowman Home for the Aged | Building | 142 | Richland | 34 08 36 N | 081 16 32 W |
| Lowry Hall | Building | 216 | Pickens | 34 40 31 N | 082 50 18 W |
| MacDougall Youth Correction Center | Building | 22 | Berkeley | 33 10 15 N | 080 17 27 W |
| Manning Hall | Building | 234 | Pickens | 34 40 39 N | 082 49 57 W |
| Manning Library | Building | 39 | Clarendon | 33 41 57 N | 080 12 39 W |
| Marion City Hall | Building | 22 | Marion | 34 10 39 N | 079 24 01 W |
| Marion County Courthouse | Building | 22 | Marion | 34 10 44 N | 079 24 02 W |
| Marion County Jail | Building | 22 | Marion | 34 10 19 N | 079 24 03 W |
| Marion County Library | Building | 22 | Marion | 34 10 41 N | 079 23 57 W |
| Marlboro County Courthouse | Building | 50 | Marlboro | 34 37 01 N | 079 40 05 W |
| Marlboro County Public Library | Building | 48 | Marlboro | 34 37 03 N | 079 40 57 W |
| Martin Hall | Building | 216 | Pickens | 34 40 42 N | 082 50 09 W |
| Martin-Millett Community Center | Building | 47 | Allendale | 33 05 36 N | 081 31 27 W |
| Matheson Memorial Library | Building | 51 | Chesterfield | 34 41 51 N | 079 53 03 W |
| Mauldin City Hall | Building | 290 | Greenville | 34 46 44 N | 082 18 34 W |
| Mauldin Hall | Building | 231 | Pickens | 34 40 40 N | 082 49 60 W |
| Maxwell Childrens Home | Building | 191 | Greenwood | 34 10 57 N | 082 10 34 W |
| Maxy College | Building | 94 | Richland | 33 59 57 N | 081 01 45 W |
| McAdams Hall | Building | 220 | Pickens | 34 40 32 N | 082 50 06 W |
| McBryde Quadrangle | Building | 82 | Richland | 33 59 39 N | 081 01 39 W |
| McKissick Memorial Library | Building | 194 | Greenwood | 34 11 02 N | 082 10 38 W |
| McKissick Museum | Building | 94 | Richland | 33 59 56 N | 081 01 36 W |
| Meadow Haven Nursing Center | Building | 197 | York | 34 57 18 N | 081 03 17 W |
| Meeting Street Theater (historical) | Building | 5 | Charleston | 32 46 48 N | 079 55 52 W |
| Mell Hall | Building | 221 | Pickens | 34 40 55 N | 082 50 16 W |
| Melrose Historical Home | Building | 61 | Sumter | 33 49 53 N | 080 31 23 W |
| Memorial Auditorium | Building | 311 | Greenville | 34 51 07 N | 082 23 38 W |
| Methodist Home | Building | 57 | Orangeburg | 33 25 24 N | 080 51 01 W |
| Mickel Library | Building | 239 | Spartanburg | 34 57 14 N | 081 55 04 W |
| Military Hall | Building | 7 | Charleston | 32 46 58 N | 079 56 00 W |
| Milliken Science Hall | Building | 242 | Spartanburg | 34 57 28 N | 081 56 06 W |
| Moncks Corner Town Hall | Building | 18 | Berkeley | 33 11 41 N | 080 00 22 W |
| Montgomery Student Activities Building | Building | 238 | Spartanburg | 34 57 21 N | 081 55 09 W |
| Mount Zion Recreation Center | Building | 184 | Chester | 34 46 55 N | 080 55 10 W |
| Mountain View Nursing Home | Building | 233 | Spartanburg | 34 54 28 N | 081 53 17 W |
| Mullins Branch Marion County Library | Building | 30 | Marion | 34 12 26 N | 079 15 16 W |
| Mullins City Hall | Building | 30 | Marion | 34 12 23 N | 079 15 12 W |
| Myrtle Beach City Hall | Building | 10 | Horry | 33 41 45 N | 078 52 55 W |
| Nellie Scott Library | Building | 205 | Laurens | 34 28 10 N | 081 52 51 W |
| New Zion Community Center | Building | 175 | York | 34 51 39 N | 081 08 05 W |
| Newberry City Hall | Building | 145 | Newberry | 34 16 28 N | 081 37 15 W |
| Newberry County Courthouse | Building | 149 | Newberry | 34 16 33 N | 081 37 08 W |
| Newberry-Saluda Regional Library | Building | 152 | Newberry | 34 16 24 N | 081 37 07 W |
| Newman Hall | Building | 227 | Pickens | 34 40 28 N | 082 50 02 W |
| Ninety Nine Island Power Plant | Building | 131 | Cherokee | 35 01 54 N | 081 29 35 W |
| Norris Hall | Building | 221 | Pickens | 34 40 49 N | 082 50 21 W |
| North Charleston City Hall | Building | 8 | Charleston | 32 52 50 N | 080 00 50 W |
| North Myrtle Beach City Hall | Building | 9 | Horry | 33 49 39 N | 078 41 08 W |
| North Myrtle Beach Community Center | Building | 8 | Horry | 33 49 06 N | 078 41 56 W |
| Northside Correctional Center | Building | 269 | Spartanburg | 34 58 55 N | 081 59 00 W |
| Oak Grove Community House | Building | 113 | Richland | 34 11 05 N | 081 05 50 W |
| Oconee County Courthouse | Building | 318 | Oconee | 34 45 53 N | 083 04 08 W |
| Oconee County Jail | Building | 318 | Oconee | 34 45 53 N | 083 04 07 W |
| Oconee County Library | Building | 319 | Oconee | 34 45 53 N | 083 04 25 W |
| Old Citadel | Building | 5 | Charleston | 32 47 15 N | 079 56 10 W |
| Old Pickens Jail | Building | 321 | Pickens | 34 52 52 N | 082 42 21 W |
| Old Rock House | Building | 159 | Greenwood | 34 04 39 N | 082 10 24 W |
| Olin Hall | Building | 222 | Pickens | 34 40 39 N | 082 50 14 W |
| Orangeburg City Hall | Building | 72 | Orangeburg | 33 29 19 N | 080 51 47 W |
| Orangeburg County Courthouse | Building | 68 | Orangeburg | 33 29 32 N | 080 51 47 W |
| Orangeburg County Free Library | Building | 74 | Orangeburg | 33 29 31 N | 080 51 39 W |
| Orangeburg County Jail | Building | 75 | Orangeburg | 33 29 23 N | 080 51 43 W |
| Orangeburg-Calhoun Law Enforcement Center | Building | 81 | Orangeburg | 33 30 43 N | 080 51 08 W |
| Osborne Administration Building | Building | 97 | Richland | 33 59 58 N | 081 01 39 W |
| Park Circle Community Center | Building | 10 | Charleston | 32 52 53 N | 079 59 05 W |
| Parr Shoals Power Plant | Building | 99 | Fairfield | 34 15 45 N | 081 19 45 W |
| Patterson Hall | Building | 79 | Richland | 33 59 46 N | 081 01 29 W |
| Penn Community Services | Building | 7 | Beaufort | 32 23 17 N | 080 34 39 W |
| Petigru College | Building | 91 | Richland | 33 59 53 N | 081 01 32 W |
| Phillis Wheatley Community Center | Building | 280 | Greenville | 34 50 48 N | 082 23 51 W |
| Pickens City Hall | Building | 322 | Pickens | 34 52 53 N | 082 42 21 W |
| Pickens County Courthouse | Building | 333 | Pickens | 34 53 00 N | 082 42 24 W |
| Pickens County Law Enforcement Center | Building | 296 | Pickens | 34 52 18 N | 082 42 06 W |
| Pickens County Library | Building | 332 | Pickens | 34 49 42 N | 082 36 17 W |