| A |
Johnston Co Early College Academy |
| A |
Johnston Co Middle College |
| B |
Cleveland Elementary |
| B |
Cleveland High |
| B |
Cleveland Middle |
| B |
Corinth Holders High |
| B |
East Clayton Elementary |
| B |
North Johnston High |
| B |
Powhatan Elementary |
| B |
Princeton High |
| B |
River Dell Elementary |
| B |
Riverwood Elementary |
| B |
Riverwood Middle |
| B |
West View Elementary |
| C |
Archer Lodge Middle |
| C |
Benson Elementary |
| C |
Benson Middle |
| C |
Clayton High |
| C |
Clayton Middle |
| C |
Corinth-Holders Elementary |
| C |
Dixon Road Elementary |
| C |
Four Oaks Middle |
| C |
Glendale-Kenly Elementary |
| C |
McGee's Crossroads Elem |
| C |
McGee's Crossroads Middle |
| C |
Meadow School |
| C |
Micro-Pine Level Elementary |
| C |
North Johnston Middle |
| C |
Polenta Elementary |
| C |
Princeton Elementary |
| C |
South Johnston High |
| C |
West Clayton Elementary |
| C |
West Johnston High |
| C |
Wilson's Mills Elementary |
| D |
Cooper Elementary |
| D |
Four Oaks Elementary |
| D |
Selma Elementary |
| D |
Selma Middle School |
| D |
Smithfield Middle |
| D |
Smithfield-Selma High |
| D |
South Smithfield Elementary |
| D |
West Smithfield Elementary |
