1st Leg 2022/23
| Pos | Club | P | W | D | L | Pts |
|---|---|---|---|---|---|---|
| 1 |  Nakhonsi United | 17 | 11 | 2 | 4 | 35 |
| 2 |  Suphanburi | 17 | 11 | 2 | 4 | 35 |
| 3 |  Nakhon Pathom United | 17 | 8 | 6 | 3 | 30 |
| 4 |  Ayutthaya United | 17 | 9 | 2 | 6 | 29 |
| 5 |  Phrae United | 17 | 8 | 3 | 6 | 27 |
| 6 |  Rajpracha | 17 | 7 | 6 | 4 | 27 |
| 7 |  Chiangmai United | 17 | 7 | 6 | 4 | 27 |
| 8 |  Customs United | 17 | 7 | 4 | 6 | 25 |
| 9 |  Chiang Mai | 17 | 7 | 4 | 6 | 25 |
| 10 |  Uthai Thani | 17 | 6 | 6 | 5 | 24 |
| 11 |  Trat | 17 | 5 | 7 | 5 | 22 |
| 12 |  Rayong | 17 | 5 | 7 | 5 | 22 |
| 13 |  Samut Prakan City | 17 | 5 | 7 | 5 | 22 |
| 14 |  Kasetsart | 17 | 4 | 7 | 6 | 19 |
| 15 |  Chainat Hornbill | 17 | 4 | 3 | 10 | 15 |
| 16 |  Krabi | 17 | 3 | 5 | 9 | 14 |
| 17 |  Ranong United | 17 | 1 | 7 | 9 | 10 |
| 18 |  Udon Thani | 17 | 2 | 2 | 13 | 8 |