2012 Pac-12 Conference Leaders Passing Defense - Games vs. FBS (I-A) Teams Only through 01/07/2013
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Stanford | 14 | 550 | 336 | 61.1 | 3349 | 6.1 | 13 | 15 | 114.59 | 39.3 | 239.2 |
| 2 | Oregon State | 12 | 438 | 259 | 59.1 | 2745 | 6.3 | 14 | 18 | 114.10 | 36.5 | 228.8 |
| 3 | Washington | 12 | 360 | 199 | 55.3 | 2387 | 6.6 | 16 | 15 | 117.32 | 30.0 | 198.9 |
| 4 | Oregon | 12 | 495 | 292 | 59.0 | 2917 | 5.9 | 17 | 23 | 110.53 | 41.3 | 243.1 |
| 5 | Utah | 11 | 375 | 229 | 61.1 | 2744 | 7.3 | 18 | 7 | 134.64 | 34.1 | 249.5 |
| 6 | USC | 13 | 434 | 262 | 60.4 | 2951 | 6.8 | 20 | 19 | 123.94 | 33.4 | 227.0 |
| 7 | Arizona State | 12 | 368 | 186 | 50.5 | 2034 | 5.5 | 22 | 18 | 106.92 | 30.7 | 169.5 |
| 8 | Washington State | 11 | 353 | 242 | 68.6 | 2767 | 7.8 | 24 | 13 | 149.48 | 32.1 | 251.5 |
| 9 | Arizona | 12 | 475 | 297 | 62.5 | 3718 | 7.8 | 25 | 11 | 141.02 | 39.6 | 309.8 |
| 10 | UCLA | 14 | 479 | 303 | 63.3 | 3508 | 7.3 | 27 | 15 | 137.12 | 34.2 | 250.6 |
| 11 | California | 11 | 413 | 259 | 62.7 | 2971 | 7.2 | 28 | 13 | 139.21 | 37.5 | 270.1 |
| 12 | Colorado | 11 | 329 | 223 | 67.8 | 2838 | 8.6 | 37 | 3 | 175.53 | 29.9 | 258.0 |