| # | Nama | Akreditasi |
|---|---|---|
| 1 | 40102019 - SMAS ADVENT RATAHAN | B |
| 2 | 40101997 - SMA NEGERI 1 RATAHAN | A |
| 3 | 40102003 - SMAN 2 RATAHAN | B |
| 4 | 40103665 - SMKN 1 RATAHAN | A |
| 5 | P9908550 - PKBM TERESA | B |
| 6 | P9948641 - PKBM Handayani | C |
| 7 | P9963036 - PKBM SARAH | B |
| 8 | P9934291 - PKBM MITRA | B |
| 9 | P9970667 - SKB Minahasa Tenggara | B |