| 2402000 | CHARLESTON SCHOOL DISTRICT | PT | Portuguese | 0 | 0 | 0 | 0 | 0 |
| 2402000 | CHARLESTON SCHOOL DISTRICT | ES | Spanish | 12 | 12 | 13 | 10 | 7 |
| 4802000 | CLARENDON SCHOOL DISTRICT | ES | Spanish | 15 | 13 | 13 | 11 | 10 |
| 4802000 | CLARENDON SCHOOL DISTRICT | EN | English | 365 | 364 | 371 | 372 | 370 |
| 3601000 | CLARKSVILLE SCHOOL DISTRICT | ES | Spanish | 709 | 707 | 702 | 695 | 694 |
| 3601000 | CLARKSVILLE SCHOOL DISTRICT | VI | Vietnamese | 1 | 1 | 1 | 1 | 1 |
| 3601000 | CLARKSVILLE SCHOOL DISTRICT | GU | Gujarati | 1 | 1 | 1 | 1 | 1 |
| 3601000 | CLARKSVILLE SCHOOL DISTRICT | MA | Marshallese | 47 | 48 | 48 | 50 | 49 |
| 3601000 | CLARKSVILLE SCHOOL DISTRICT | KM | Cambodian | 1 | 1 | 3 | 3 | 3 |
| 3601000 | CLARKSVILLE SCHOOL DISTRICT | ZH | Chinese | 0 | 0 | 0 | 0 | 0 |