CLASSMENT 2021
| teams | P | W | D | L | PF | PA | % DIF | Pts | % W |
|---|---|---|---|---|---|---|---|---|---|
| 1 Dragons Catalans | 23 | 19 | 0 | 4 | 688 | 398 | 172.86 | 38 | 82.61 |
| 2 St Helens | 21 | 16 | 0 | 5 | 548 | 229 | 239.30 | 32 | 76.19 |
| 3 Warrington Wolves | 21 | 15 | 1 | 5 | 588 | 354 | 166.10 | 31 | 73.81 |
| 4 Wigan Warriors | 25 | 15 | 0 | 10 | 387 | 385 | 100.52 | 30 | 60.00 |
| 5 Leeds Rhinos | 24 | 13 | 0 | 11 | 556 | 440 | 126.36 | 26 | 54.17 |
| 6 Hull KR | 20 | 10 | 0 | 10 | 497 | 458 | 108.52 | 20 | 50.00 |
| 7 Castleford Tigers | 23 | 11 | 0 | 12 | 437 | 552 | 79.17 | 22 | 47.83 |
| 8 Hull FC | 21 | 8 | 1 | 12 | 409 | 476 | 85.92 | 17 | 40.48 |
| 9 Huddersfield Giants | 24 | 9 | 0 | 15 | 460 | 516 | 89.15 | 18 | 37.50 |
| 10 Wakefield Trinity | 24 | 9 | 0 | 15 | 482 | 548 | 87.96 | 18 | 37.50 |
| 11 Salford Red Devils | 22 | 7 | 0 | 15 | 402 | 584 | 68.84 | 14 | 31.82 |
| 12 Leigh Centurions | 22 | 2 | 0 | 20 | 356 | 870 | 40.92 | 4 | 9.09 |