Rebounds
| Player | Team | GP | OR | DR | TR | RPG |
|---|---|---|---|---|---|---|
 Daniel Trotenya | Kennewick | 25 | 67 | 227 | 294 | 11.8 |
 Nick Malisani | Kamiakin | 25 | 97 | 158 | 255 | 10.2 |
 Lance Horntvedt | Richland | 25 | 78 | 154 | 232 | 9.3 |
 Cooper Larson | Kennewick | 25 | 95 | 96 | 191 | 7.6 |
 Benji Larios | Chiawana | 25 | 50 | 138 | 188 | 7.5 |
 Jakarri Ellis | Sageview | 24 | 44 | 138 | 182 | 7.6 |
 Gage Williams | Chiawana | 26 | 85 | 95 | 180 | 6.9 |
 Titus Bruinsma | Kamiakin | 25 | 91 | 85 | 176 | 7.0 |
 Landen Northrop | Richland | 25 | 61 | 109 | 170 | 6.8 |
| Derrick Bingham | Walla Walla | 24 | 53 | 115 | 168 | 7.0 |
 Josiah Scacco | Richland | 25 | 63 | 86 | 149 | 6.0 |
| Lane Simmons | Hermiston | 19 | 51 | 91 | 142 | 7.5 |
 Dalton Jenkin | Hanford | 23 | 54 | 84 | 138 | 6.0 |
 DeMario Cruz | Southridge | 22 | 54 | 82 | 136 | 6.2 |
| Rashaad Kinsey | Sageview | 24 | 37 | 98 | 135 | 5.6 |
 Colt Pemberton | Walla Walla | 24 | 36 | 91 | 127 | 5.3 |
 Jackson Woodard | Richland | 25 | 31 | 93 | 124 | 5.0 |
 Nick Williamson | Southridge | 20 | 22 | 95 | 117 | 5.9 |
| Max Valencia | Pasco | 22 | 40 | 76 | 116 | 5.3 |
| Carter Olsen | Hermiston | 20 | 37 | 77 | 114 | 5.7 |
| Gunner Davis | Kennewick | 25 | 48 | 64 | 112 | 4.5 |
 Rogelio Pruneda | Kamiakin | 25 | 19 | 92 | 111 | 4.4 |
 Jose Lopez | Kamiakin | 25 | 39 | 72 | 111 | 4.4 |
 Braylon Edwards | Richland | 25 | 51 | 59 | 110 | 4.4 |
 Tanner Davis | Kamiakin | 25 | 21 | 80 | 101 | 4.0 |