Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Cedar Creek School (historical) | School | 118 | Aiken | 33 28 17 N | 081 38 29 W |
| Cedar Grove Church (historical) | Church | 79 | Aiken | 33 27 16 N | 081 38 29 W |
| Cedar Grove School | School | 120 | Aiken | 33 38 35 N | 081 28 56 W |
| Cedar Lake | Reservoir | 111 | Aiken | 33 32 01 N | 081 32 17 W |
| Cedar Lake | Reservoir | 87 | Aiken | 33 33 06 N | 081 32 18 W |
| Cedar Lake School (historical) | School | 97 | Aiken | 33 33 05 N | 081 32 09 W |
| Cedar Pond | Lake | 112 | Aiken | 33 39 25 N | 081 28 59 W |
| Celmurray Pond | Reservoir | 62 | Aiken | 33 24 55 N | 081 49 11 W |
| Center School | School | 162 | Aiken | 33 38 46 N | 081 40 30 W |
| Central Church | Church | 140 | Aiken | 33 39 51 N | 081 38 01 W |
| Central School (historical) | School | 142 | Aiken | 33 39 54 N | 081 37 59 W |
| Centre South Shopping Center | Locale | 150 | Aiken | 33 31 17 N | 081 43 35 W |
| Chaffee (historical) | Populated Place | 138 | Aiken | 33 41 51 N | 081 24 00 W |
| Chalk Hill Church | Church | 119 | Aiken | 33 43 01 N | 081 24 33 W |
| Chalk Hill Creek | Stream | | Aiken | 33 44 31 N | 081 25 27 W |
| Chalk Hill Millpond | Reservoir | 92 | Aiken | 33 44 30 N | 081 25 35 W |
| Chapman Branch Church | Church | 132 | Aiken | 33 34 46 N | 081 25 17 W |
| Chapman Pond | Reservoir | 90 | Aiken | 33 28 25 N | 081 39 07 W |
| Chavous Creek | Stream | | Aiken | 33 33 23 N | 081 34 03 W |
| Chime Bell Church | Church | 84 | Aiken | 33 25 14 N | 081 43 50 W |
| China Spring Church (historical) | Church | 151 | Aiken | 33 36 37 N | 081 44 23 W |
| China Springs School (historical) | School | 156 | Aiken | 33 37 00 N | 081 43 49 W |
| Chinquapin Church | Church | 176 | Aiken | 33 51 07 N | 081 33 35 W |
| Chinquapin School (historical) | School | 177 | Aiken | 33 51 09 N | 081 33 31 W |
| Chukker Creek | Populated Place | 134 | Aiken | 33 29 01 N | 081 42 24 W |
| Clark Cemetery | Cemetery | 126 | Aiken | 33 37 11 N | 081 46 35 W |
| Clarkes Lake | Lake | 31 | Aiken | 33 20 10 N | 081 53 49 W |
| Clarks Mill Creek | Stream | | Aiken | 33 37 04 N | 081 33 12 W |
| Clearwater | Populated Place | 45 | Aiken | 33 29 48 N | 081 53 31 W |
| Clearwater Branch | Stream | | Aiken | 33 34 59 N | 081 37 18 W |
| Clearwater Branch Church | Church | 115 | Aiken | 33 35 57 N | 081 37 19 W |
| Clearwater Elementary School | School | 52 | Aiken | 33 29 45 N | 081 53 46 W |
| Clearwater First Baptist Church | Church | 49 | Aiken | 33 29 57 N | 081 53 40 W |
| Clearwater Lake | Reservoir | 44 | Aiken | 33 30 21 N | 081 53 39 W |
| Clearwater Lake Dam | Dam | 44 | Aiken | 33 30 21 N | 081 53 39 W |
| Clearwater School (historical) | School | 77 | Aiken | 33 29 55 N | 081 54 44 W |
| Clinton Church | Church | 122 | Aiken | 33 38 05 N | 081 16 53 W |
| Cofer Pond | Reservoir | 110 | Aiken | 33 38 32 N | 081 25 27 W |
| Coleman Lake | Lake | 29 | Aiken | 33 16 47 N | 081 50 05 W |
| Coleman Pond | Lake | 89 | Aiken | 33 39 11 N | 081 33 47 W |
| Coleman Thankful Church | Church | 192 | Aiken | 33 50 13 N | 081 35 51 W |
| College Acres | Populated Place | 149 | Aiken | 33 29 46 N | 081 41 42 W |
| Collums Mill Pond Dam | Reservoir | 104 | Aiken | 33 40 43 N | 081 20 17 W |
| Collums Millpond | Reservoir | 104 | Aiken | 33 40 49 N | 081 20 03 W |
| Collums Pond | Reservoir | 113 | Aiken | 33 46 19 N | 081 29 41 W |
| Conger Woods (subdivision) | Populated Place | 156 | Aiken | 33 31 43 N | 081 43 37 W |
| Cooks Bridge | Bridge | 87 | Aiken | 33 38 12 N | 081 33 43 W |
| Cooks Pond | Reservoir | 74 | Aiken | 33 24 38 N | 081 34 43 W |
| Cooks Pond | Reservoir | 104 | Aiken | 33 38 07 N | 081 31 45 W |
| Cooks Pond | Reservoir | 104 | Aiken | 33 38 07 N | 081 31 41 W |
| Cooks Pond | Reservoir | 96 | Aiken | 33 40 01 N | 081 32 59 W |
| Cooks Pond | Reservoir | 98 | Aiken | 33 41 01 N | 081 32 59 W |
| Cooks Pond Dam D-0806 | Dam | 96 | Aiken | 33 40 01 N | 081 32 59 W |
| Corbett Lake | Reservoir | 76 | Aiken | 33 38 49 N | 081 12 41 W |
| Corinth Baptist Church | Church | 124 | Aiken | 33 24 05 N | 081 41 07 W |
| Corinth Church | Church | 103 | Aiken | 33 38 02 N | 081 13 08 W |
| Couchton | Populated Place | 133 | Aiken | 33 33 42 N | 081 37 19 W |
| Couchton Baptist Church | Church | 134 | Aiken | 33 33 41 N | 081 37 31 W |
| Country Place | Populated Place | 112 | Aiken | 33 33 09 N | 081 54 47 W |
| Courtney Cemetery | Cemetery | 135 | Aiken | 33 39 26 N | 081 36 09 W |
| Coventry | Populated Place | 139 | Aiken | 33 33 32 N | 081 57 14 W |
| Cowden | Populated Place | 36 | Aiken | 33 17 13 N | 081 47 46 W |
| Craig Sawmill (historical) | Locale | 86 | Aiken | 33 29 06 N | 081 46 57 W |
| Crestdale | Populated Place | 87 | Aiken | 33 30 05 N | 081 54 44 W |
| Crestland (subdivision) | Populated Place | 111 | Aiken | 33 30 15 N | 081 57 01 W |
| Croft | Populated Place | 110 | Aiken | 33 37 21 N | 081 42 03 W |
| Crosland Park | Populated Place | 159 | Aiken | 33 34 55 N | 081 42 03 W |
| Crystal Lake | Reservoir | 42 | Aiken | 33 29 27 N | 081 58 47 W |
| Cullum Cemetery | Cemetery | 113 | Aiken | 33 42 40 N | 081 36 04 W |
| Cullums Pond | Lake | 114 | Aiken | 33 43 58 N | 081 35 30 W |
| Cumbee Cemetery | Cemetery | 114 | Aiken | 33 43 53 N | 081 39 22 W |
| Cumberland Church | Church | 156 | Aiken | 33 33 30 N | 081 42 52 W |
| Curry Branch | Stream | | Aiken | 33 41 02 N | 081 44 19 W |
| Curry Branch | Stream | | Aiken | 33 20 36 N | 081 52 54 W |
| Cyril B Busbee Elementary School | School | 137 | Aiken | 33 38 48 N | 081 21 53 W |
| Dairy Branch | Stream | | Aiken | 33 38 20 N | 081 43 00 W |
| Darien Cemetery | Cemetery | 105 | Aiken | 33 32 24 N | 081 34 29 W |
| Darien Church | Church | 106 | Aiken | 33 32 24 N | 081 34 30 W |
| Davis Bridge | Bridge | 69 | Aiken | 33 30 10 N | 081 23 27 W |
| Dead River | Stream | | Aiken | 33 24 45 N | 081 55 28 W |
| Dead River Church (historical) | Church | 56 | Aiken | 33 24 16 N | 081 53 28 W |
| Dead River School (historical) | School | 56 | Aiken | 33 24 16 N | 081 53 28 W |
| Deerwood (subdivision) | Populated Place | 146 | Aiken | 33 31 37 N | 081 45 38 W |
| Demaries Ferry (historical) | Crossing | 27 | Aiken | 33 12 46 N | 081 48 26 W |
| Dibbles Pond | Reservoir | 107 | Aiken | 33 29 58 N | 081 39 00 W |
| Dicks Pond | Reservoir | 79 | Aiken | 33 24 53 N | 081 33 56 W |
| Dogwood Manor | Populated Place | 147 | Aiken | 33 30 38 N | 081 42 02 W |
| Dorch Cemetery | Cemetery | 92 | Aiken | 33 21 03 N | 081 33 44 W |
| Downer School | School | 123 | Aiken | 33 25 20 N | 081 51 38 W |
| Dry Branch | Populated Place | 119 | Aiken | 33 26 01 N | 081 43 05 W |
| Dry Branch | Stream | | Aiken | 33 25 23 N | 081 45 01 W |
| Du Bose Pond | Reservoir | 161 | Aiken | 33 50 27 N | 081 34 42 W |
| Dunbarton Oaks (subdivision) | Populated Place | 153 | Aiken | 33 32 09 N | 081 42 44 W |
| E Reservoir | Reservoir | 37 | Aiken | 33 17 01 N | 081 48 23 W |
| Eagle Point | Cape | 31 | Aiken | 33 16 31 N | 081 50 19 W |
| Earl Church | Church | 123 | Aiken | 33 40 42 N | 081 33 32 W |
| Earle (historical) | Populated Place | 98 | Aiken | 33 39 28 N | 081 34 11 W |
| Earle School (historical) | School | 145 | Aiken | 33 39 09 N | 081 32 07 W |
| East Aiken Elementary School | School | 152 | Aiken | 33 33 07 N | 081 40 27 W |
| Easter Branch | Stream | | Aiken | 33 45 43 N | 081 41 24 W |
| Easter Branch Cemetery | Cemetery | 169 | Aiken | 33 46 30 N | 081 40 12 W |
| Ebbs Lake | Reservoir | 37 | Aiken | 33 23 01 N | 081 53 05 W |
| Edenfield Park | Park | 55 | Aiken | 33 29 30 N | 081 58 01 W |
| Edgefield Heights (subdivision) | Populated Place | 119 | Aiken | 33 30 15 N | 081 57 22 W |
| Edgewood Square Shopping Center | Locale | 145 | Aiken | 33 31 26 N | 081 57 07 W |
| Edisto Church | Church | 100 | Aiken | 33 28 09 N | 081 24 18 W |
| Edisto Lake | Reservoir | 95 | Aiken | 33 40 49 N | 081 19 17 W |
| Edisto Plant Basin Dam D-2147 | Dam | 98 | Aiken | 33 39 13 N | 081 34 11 W |
| Edisto Plant Settling Basin Hube | Reservoir | 98 | Aiken | 33 39 13 N | 081 34 11 W |
| Edisto School (historical) | School | 102 | Aiken | 33 28 12 N | 081 24 18 W |