Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| The Corner | Cape | 17 | Marion | 34 08 36 N | 079 24 27 W |
| Tillman | Populated Place | 17 | Jasper | 32 27 49 N | 081 06 26 W |
| Trinity Church | Church | 17 | Dorchester | 33 00 51 N | 080 20 28 W |
| Trio Methodist Episcopal Church South | Church | 17 | Williamsburg | 33 29 03 N | 079 43 04 W |
| Union Cemetery | Cemetery | 17 | Williamsburg | 33 34 02 N | 079 49 58 W |
| Union Church | Church | 17 | Florence | 33 53 06 N | 079 34 02 W |
| Union Church | Church | 17 | Williamsburg | 33 34 03 N | 079 49 58 W |
| Wassamassaw (historical) | Populated Place | 17 | Berkeley | 33 08 59 N | 080 09 44 W |
| West Oaks | Populated Place | 17 | Dorchester | 32 56 51 N | 080 13 21 W |
| Westview Elementary School | School | 17 | Berkeley | 33 00 19 N | 080 02 52 W |
| Westview Middle School | School | 17 | Berkeley | 33 00 16 N | 080 02 51 W |
| Wilsonville | Populated Place | 17 | Charleston | 32 54 51 N | 080 02 34 W |
| WKSY-FM (Marion) | Tower | 17 | Marion | 34 11 15 N | 079 31 22 W |
| WLGI-FM (Hemingway) | Tower | 17 | Georgetown | 33 43 10 N | 079 19 49 W |
| Wolf Pit Bay | Swamp | 17 | Horry | 34 07 14 N | 079 10 35 W |
| WWPD-FM (Marion) | Tower | 17 | Marion | 34 11 15 N | 079 31 22 W |
| Agnay Swamp | Swamp | 16 | Marion | 34 12 60 N | 079 30 27 W |
| Allens Bridge | Bridge | 16 | Dillon | 34 15 59 N | 079 12 58 W |
| Ard Crossroads | Populated Place | 16 | Williamsburg | 33 47 02 N | 079 26 11 W |
| Ashley Forest | Populated Place | 16 | Dorchester | 32 57 57 N | 080 12 00 W |
| Bachelor Hill Church | Church | 16 | Colleton | 32 48 29 N | 080 43 46 W |
| Bartell Crossroads | Populated Place | 16 | Williamsburg | 33 45 34 N | 079 34 42 W |
| Bay Swamp | Swamp | 16 | Jasper | 32 36 25 N | 081 01 05 W |
| Belle Isle Plantation | Locale | 16 | Berkeley | 33 27 16 N | 080 05 12 W |
| Berkeley Elementary School | School | 16 | Berkeley | 33 11 43 N | 080 00 45 W |
| Berkeley Manor | Building | 16 | Berkeley | 33 11 19 N | 080 01 09 W |
| Berkeley Middle School | School | 16 | Berkeley | 33 12 01 N | 079 59 45 W |
| Bethel Church | Church | 16 | Dorchester | 33 05 13 N | 080 18 00 W |
| Bethera School (historical) | School | 16 | Berkeley | 33 12 11 N | 079 47 25 W |
| Bethesda School (historical) | School | 16 | Williamsburg | 33 45 44 N | 079 40 22 W |
| Bethlehem Church | Church | 16 | Horry | 33 54 14 N | 078 54 11 W |
| Bethlehem School | School | 16 | Colleton | 32 57 48 N | 080 32 32 W |
| Bethlehem School | School | 16 | Williamsburg | 33 38 43 N | 079 53 09 W |
| Blakely School | School | 16 | Williamsburg | 33 30 26 N | 079 45 46 W |
| Bloomingvale Baptist Church | Church | 16 | Williamsburg | 33 33 16 N | 079 36 36 W |
| Bloomingvale School | School | 16 | Williamsburg | 33 33 18 N | 079 36 35 W |
| Bombaretta (historical) | Populated Place | 16 | Berkeley | 33 08 41 N | 080 02 23 W |
| Bonneau Vocational Center | School | 16 | Berkeley | 33 19 40 N | 079 56 57 W |
| Bryans Crossroads | Populated Place | 16 | Williamsburg | 33 34 53 N | 079 49 17 W |
| Bryans Lake | Lake | 16 | Colleton | 32 57 05 N | 080 52 05 W |
| Burrows School | School | 16 | Williamsburg | 33 41 19 N | 079 36 30 W |
| Camp Branch | Populated Place | 16 | Hampton | 32 48 38 N | 081 01 23 W |
| Campbell Thicket School (historical) | School | 16 | Dorchester | 33 05 13 N | 080 18 01 W |
| Cashua Neck | Area | 16 | Darlington | 34 22 20 N | 079 42 20 W |
| Causey | Populated Place | 16 | Horry | 34 15 49 N | 079 05 53 W |
| Cedar Bay | Swamp | 16 | Williamsburg | 33 36 16 N | 079 38 47 W |
| Cedar Creek Bay | Swamp | 16 | Williamsburg | 33 24 27 N | 079 41 34 W |
| Cedar Grove Church | Church | 16 | Williamsburg | 33 39 17 N | 079 39 37 W |
| Cedar Swamp Cemetery | Cemetery | 16 | Williamsburg | 33 39 28 N | 079 40 19 W |
| Cedar Swamp Methodist Church | Church | 16 | Williamsburg | 33 39 26 N | 079 40 22 W |
| Cedar Swamp School (historical) | School | 16 | Williamsburg | 33 39 24 N | 079 40 22 W |
| Centenary | Populated Place | 16 | Marion | 34 01 52 N | 079 21 20 W |
| Chandler Village | Populated Place | 16 | Dorchester | 32 58 43 N | 080 08 49 W |
| Charles Towne Landing State Historic Site | Park | 16 | Charleston | 32 48 24 N | 079 59 18 W |
| Charleston Army Air Field (historical) | Military (Historical) | 16 | Charleston | 32 53 50 N | 080 02 25 W |
| Charleston International Airport | Airport | 16 | Charleston | 32 53 55 N | 080 02 25 W |
| Choppee | Populated Place | 16 | Georgetown | 33 34 17 N | 079 22 58 W |
| Clear Pond | Lake | 16 | Hampton | 32 39 06 N | 081 22 39 W |
| College Park Elementary School | School | 16 | Berkeley | 33 00 56 N | 080 05 24 W |
| Concord Church | Church | 16 | Williamsburg | 33 32 17 N | 079 42 27 W |
| Cooper School | School | 16 | Williamsburg | 33 46 14 N | 079 30 04 W |
| Crooks Crossroads | Populated Place | 16 | Williamsburg | 33 46 43 N | 079 24 37 W |
| Deadman Lakes | Lake | 16 | Dillon | 34 17 48 N | 079 05 01 W |
| Deep Creek School (historical) | School | 16 | Colleton | 32 53 55 N | 080 53 49 W |
| Doctor Pond School | School | 16 | Berkeley | 33 22 57 N | 079 52 19 W |
| Dorchester Congregational Church Ruins | Church | 16 | Dorchester | 32 57 21 N | 080 10 42 W |
| Dorchester County Airport | Airport | 16 | Dorchester | 33 03 49 N | 080 16 45 W |
| Ebenezer Cemetery | Cemetery | 16 | Williamsburg | 33 46 42 N | 079 24 39 W |
| Ebenezer Methodist Church | Church | 16 | Williamsburg | 33 46 40 N | 079 24 39 W |
| Ellis Community School (historical) | School | 16 | Jasper | 32 27 36 N | 081 03 39 W |
| Euhaw Church | Church | 16 | Jasper | 32 28 06 N | 080 57 58 W |
| Evans Store (historical) | Locale | 16 | Horry | 34 03 12 N | 079 14 36 W |
| Fairlawn Terrace | Populated Place | 16 | Dorchester | 32 58 31 N | 080 08 24 W |
| First Baptist Church | Church | 16 | Berkeley | 33 11 45 N | 080 00 40 W |
| Floyd Cemetery | Cemetery | 16 | Jasper | 32 26 51 N | 081 05 23 W |
| Floyd Lake | Lake | 16 | Dillon | 34 17 41 N | 079 05 28 W |
| Floyd Pond | Reservoir | 16 | Florence | 33 59 07 N | 079 31 05 W |
| Floyd Pond Dam D-3583 | Dam | 16 | Florence | 33 59 07 N | 079 31 05 W |
| Fowler School | School | 16 | Williamsburg | 33 43 26 N | 079 41 36 W |
| Gaskins Cemetery | Cemetery | 16 | Florence | 33 51 31 N | 079 36 54 W |
| Gause Cemetery | Cemetery | 16 | Horry | 33 58 44 N | 078 52 16 W |
| Gineretts Mill (historical) | Locale | 16 | Horry | 34 03 51 N | 079 05 39 W |
| Givhans | Populated Place | 16 | Dorchester | 33 00 42 N | 080 20 15 W |
| Good Shepherd Church | Church | 16 | Berkeley | 33 20 21 N | 079 56 53 W |
| Goose Creek High School | School | 16 | Berkeley | 32 58 26 N | 080 00 59 W |
| Goose Plaza Shopping Center | Locale | 16 | Berkeley | 32 59 11 N | 080 01 58 W |
| Graham Pond | Reservoir | 16 | Horry | 34 05 43 N | 079 07 17 W |
| Graham Pond Dam D-3613 | Dam | 16 | Horry | 34 05 43 N | 079 07 17 W |
| Gravel Hill Lookout Tower | Tower | 16 | Berkeley | 33 20 45 N | 079 52 17 W |
| Great Swamp Church | Church | 16 | Colleton | 32 50 23 N | 080 41 48 W |
| Hanahan | Populated Place | 16 | Berkeley | 32 55 07 N | 080 01 19 W |
| Harold Turpin Park | Park | 16 | Jasper | 32 28 56 N | 080 58 40 W |
| Hemingway | Populated Place | 16 | Williamsburg | 33 45 14 N | 079 26 51 W |
| Hemingway-Stuckey Airport | Airport | 16 | Williamsburg | 33 43 43 N | 079 30 57 W |
| Hickory Valley Historic District | Park | 16 | Colleton | 32 54 21 N | 080 39 59 W |
| Highland Park | Populated Place | 16 | Berkeley | 32 55 04 N | 080 01 06 W |
| Highlands (subdivision) | Populated Place | 16 | Berkeley | 32 59 23 N | 080 01 57 W |
| Holiness Church (historical) | Church | 16 | Williamsburg | 33 41 20 N | 079 36 39 W |
| Holy Trinity Church | Church | 16 | Jasper | 32 28 14 N | 080 57 54 W |
| I 95 Rest Area Lagoon | Reservoir | 16 | Florence | 34 16 49 N | 079 40 53 W |
| I 95 Rest Area Lagoon Dam D-3560 | Dam | 16 | Florence | 34 16 49 N | 079 40 53 W |
| Interchange 211 | Crossing | 16 | Charleston | 32 54 13 N | 080 01 25 W |
| Iron Gate | Populated Place | 16 | Dorchester | 32 58 38 N | 080 10 31 W |
| Jasper County High School | School | 16 | Jasper | 32 29 01 N | 080 57 23 W |
| Jenkins Swamp School (historical) | School | 16 | Dorchester | 33 04 38 N | 080 32 29 W |
| Jeremiah Church | Church | 16 | Williamsburg | 33 46 18 N | 079 30 01 W |
| Jerusalem Church | Church | 16 | Williamsburg | 33 30 24 N | 079 45 51 W |
| Johnson Hospital | Hospital | 16 | Williamsburg | 33 44 60 N | 079 26 52 W |
| Jordan Missionary Baptist Church | Church | 16 | Charleston | 32 46 24 N | 080 09 23 W |
| Jordan Pond | Lake | 16 | Clarendon | 33 42 06 N | 079 59 59 W |