COLLEGE FOOTBALL STATISTICS
2022: 4th Down Conversion Pct Defense
| Rank | Team | G | W-L | Opp 4th Conv | Opp 4th Att | Pct |
| 1 | Louisville (ACC) | 13 | 8-5 | 4 | 21 | 0.190 |
| 2 | Boston College (ACC) | 12 | 3-9 | 3 | 15 | 0.200 |
| 3 | Southern Miss. (Sun Belt) | 13 | 7-6 | 6 | 26 | 0.231 |
| 4 | UConn (FBS Independent) | 13 | 6-7 | 7 | 25 | 0.280 |
| 5 | Oregon St. (Pac-12) | 13 | 10-3 | 8 | 26 | 0.308 |
| 5 | San Diego St. (Mountain West) | 13 | 7-6 | 4 | 13 | 0.308 |
| 7 | Michigan (Big Ten) | 14 | 13-1 | 9 | 28 | 0.321 |
| 8 | Texas Tech (Big 12) | 13 | 8-5 | 11 | 33 | 0.333 |
| 9 | NC State (ACC) | 13 | 8-5 | 8 | 23 | 0.348 |
| 10 | Ohio St. (Big Ten) | 13 | 11-2 | 9 | 25 | 0.360 |
| 11 | Georgia (SEC) | 15 | 15-0 | 12 | 33 | 0.364 |
| 12 | Utah (Pac-12) | 14 | 10-4 | 11 | 30 | 0.367 |
| 13 | Western Mich. (MAC) | 12 | 5-7 | 7 | 19 | 0.368 |
| 14 | Clemson (ACC) | 14 | 11-3 | 9 | 24 | 0.375 |
| 15 | Ohio (MAC) | 14 | 10-4 | 13 | 34 | 0.382 |
| 16 | Alabama (SEC) | 13 | 11-2 | 10 | 26 | 0.385 |
| 17 | Washington St. (Pac-12) | 13 | 7-6 | 12 | 31 | 0.387 |
| 18 | Kansas St. (Big 12) | 14 | 10-4 | 13 | 33 | 0.394 |
| 19 | Kentucky (SEC) | 13 | 7-6 | 12 | 30 | 0.400 |
| 19 | LSU (SEC) | 14 | 10-4 | 12 | 30 | 0.400 |
| 21 | Fla. Atlantic (C-USA) | 12 | 5-7 | 11 | 27 | 0.407 |
| 22 | Air Force (Mountain West) | 13 | 10-3 | 9 | 22 | 0.409 |
| 22 | Baylor (Big 12) | 13 | 6-7 | 9 | 22 | 0.409 |
| 24 | Arizona St. (Pac-12) | 12 | 3-9 | 7 | 17 | 0.412 |
| 25 | Toledo (MAC) | 14 | 9-5 | 10 | 24 | 0.417 |
| 26 | Buffalo (MAC) | 13 | 7-6 | 11 | 26 | 0.423 |
| 26 | Duke (ACC) | 13 | 9-4 | 11 | 26 | 0.423 |
| 28 | Tennessee (SEC) | 13 | 11-2 | 14 | 33 | 0.424 |
| 29 | Marshall (Sun Belt) | 13 | 9-4 | 12 | 28 | 0.429 |
| 30 | UTSA (C-USA) | 14 | 11-3 | 16 | 37 | 0.432 |
| 31 | UCF (AAC) | 14 | 9-5 | 13 | 30 | 0.433 |
| 32 | East Carolina (AAC) | 13 | 8-5 | 10 | 23 | 0.435 |
| 32 | Florida (SEC) | 13 | 6-7 | 10 | 23 | 0.435 |
| 34 | Georgia St. (Sun Belt) | 12 | 4-8 | 11 | 25 | 0.440 |
| 34 | Memphis (AAC) | 13 | 7-6 | 11 | 25 | 0.440 |
| 36 | Indiana (Big Ten) | 12 | 4-8 | 8 | 18 | 0.444 |
| 36 | Vanderbilt (SEC) | 12 | 5-7 | 12 | 27 | 0.444 |
| 38 | Illinois (Big Ten) | 13 | 8-5 | 9 | 20 | 0.450 |
| 39 | Western Ky. (C-USA) | 14 | 9-5 | 14 | 31 | 0.452 |
| 40 | Notre Dame (FBS Independent) | 13 | 9-4 | 10 | 22 | 0.455 |
| 40 | Pittsburgh (ACC) | 13 | 9-4 | 10 | 22 | 0.455 |
| 40 | Syracuse (ACC) | 13 | 7-6 | 10 | 22 | 0.455 |
| 43 | Cincinnati (AAC) | 13 | 9-4 | 11 | 24 | 0.458 |
| 44 | Middle Tenn. (C-USA) | 13 | 8-5 | 17 | 37 | 0.459 |
| 45 | Central Mich. (MAC) | 12 | 4-8 | 12 | 26 | 0.462 |
| 45 | Maryland (Big Ten) | 13 | 8-5 | 12 | 26 | 0.462 |
| 45 | Mississippi St. (SEC) | 13 | 9-4 | 12 | 26 | 0.462 |
| 48 | ULM (Sun Belt) | 12 | 4-8 | 13 | 28 | 0.464 |
| 48 | Wake Forest (ACC) | 13 | 8-5 | 13 | 28 | 0.464 |
| 50 | James Madison (Sun Belt) | 11 | 8-3 | 8 | 17 | 0.471 |
| 51 | Fresno St. (Mountain West) | 14 | 10-4 | 17 | 36 | 0.472 |
| 51 | Ole Miss (SEC) | 13 | 8-5 | 17 | 36 | 0.472 |
| 53 | Rice (C-USA) | 13 | 5-8 | 9 | 19 | 0.474 |
| 54 | Army West Point (FBS Independent) | 12 | 6-6 | 10 | 21 | 0.476 |
| 54 | TCU (Big 12) | 15 | 13-2 | 20 | 42 | 0.476 |
| 56 | Boise St. (Mountain West) | 14 | 10-4 | 11 | 23 | 0.478 |
| 56 | Coastal Carolina (Sun Belt) | 13 | 9-4 | 11 | 23 | 0.478 |
| 56 | Colorado (Pac-12) | 12 | 1-11 | 11 | 23 | 0.478 |
| 59 | Bowling Green (MAC) | 13 | 6-7 | 13 | 27 | 0.481 |
| 59 | Oregon (Pac-12) | 13 | 10-3 | 13 | 27 | 0.481 |
| 61 | Washington (Pac-12) | 13 | 11-2 | 18 | 37 | 0.486 |
| 62 | App State (Sun Belt) | 12 | 6-6 | 10 | 20 | 0.500 |
| 62 | Auburn (SEC) | 12 | 5-7 | 6 | 12 | 0.500 |
| 62 | Louisiana (Sun Belt) | 13 | 6-7 | 14 | 28 | 0.500 |
| 62 | North Carolina (ACC) | 14 | 9-5 | 14 | 28 | 0.500 |
| 62 | Purdue (Big Ten) | 14 | 8-6 | 10 | 20 | 0.500 |
| 62 | Temple (AAC) | 12 | 3-9 | 13 | 26 | 0.500 |
| 62 | Texas A&M (SEC) | 12 | 5-7 | 11 | 22 | 0.500 |
| 62 | Wisconsin (Big Ten) | 13 | 7-6 | 11 | 22 | 0.500 |
| 70 | Ball St. (MAC) | 12 | 5-7 | 16 | 31 | 0.516 |
| 71 | Oklahoma (Big 12) | 13 | 6-7 | 15 | 29 | 0.517 |
| 71 | Penn St. (Big Ten) | 13 | 11-2 | 15 | 29 | 0.517 |
| 71 | Troy (Sun Belt) | 14 | 12-2 | 15 | 29 | 0.517 |
| 74 | Ga. Southern (Sun Belt) | 13 | 6-7 | 12 | 23 | 0.522 |
| 74 | New Mexico St. (FBS Independent) | 13 | 7-6 | 12 | 23 | 0.522 |
| 76 | FIU (C-USA) | 12 | 4-8 | 11 | 21 | 0.524 |
| 77 | Miami (OH) (MAC) | 13 | 6-7 | 10 | 19 | 0.526 |
| 78 | Massachusetts (FBS Independent) | 12 | 1-11 | 9 | 17 | 0.529 |
| 79 | Oklahoma St. (Big 12) | 13 | 7-6 | 17 | 32 | 0.531 |
| 80 | North Texas (C-USA) | 14 | 7-7 | 16 | 30 | 0.533 |
| 81 | Texas (Big 12) | 13 | 8-5 | 20 | 37 | 0.541 |
| 82 | Florida St. (ACC) | 13 | 10-3 | 13 | 24 | 0.542 |
| 82 | Hawaii (Mountain West) | 13 | 3-10 | 13 | 24 | 0.542 |
| 84 | UAB (C-USA) | 13 | 7-6 | 19 | 35 | 0.543 |
| 85 | Arkansas (SEC) | 13 | 7-6 | 12 | 22 | 0.545 |
| 86 | Liberty (FBS Independent) | 13 | 8-5 | 16 | 29 | 0.552 |
| 87 | BYU (FBS Independent) | 13 | 8-5 | 15 | 27 | 0.556 |
| 87 | Minnesota (Big Ten) | 13 | 9-4 | 15 | 27 | 0.556 |
| 87 | South Carolina (SEC) | 13 | 8-5 | 10 | 18 | 0.556 |
| 87 | Wyoming (Mountain West) | 13 | 7-6 | 10 | 18 | 0.556 |
| 91 | Houston (AAC) | 13 | 8-5 | 19 | 34 | 0.559 |
| 92 | Tulane (AAC) | 14 | 12-2 | 25 | 44 | 0.568 |
| 93 | Arizona (Pac-12) | 12 | 5-7 | 12 | 21 | 0.571 |
| 93 | Missouri (SEC) | 13 | 6-7 | 12 | 21 | 0.571 |
| 93 | Utah St. (Mountain West) | 13 | 6-7 | 8 | 14 | 0.571 |
| 93 | Virginia (ACC) | 10 | 3-7 | 8 | 14 | 0.571 |
| 93 | West Virginia (Big 12) | 12 | 5-7 | 16 | 28 | 0.571 |
| 98 | California (Pac-12) | 12 | 4-8 | 15 | 26 | 0.577 |
| 99 | Navy (AAC) | 12 | 4-8 | 11 | 19 | 0.579 |
| 100 | Kent St. (MAC) | 12 | 5-7 | 18 | 31 | 0.581 |
| 101 | Tulsa (AAC) | 12 | 5-7 | 14 | 24 | 0.583 |
| 102 | Texas St. (Sun Belt) | 12 | 4-8 | 17 | 29 | 0.586 |
| 103 | Iowa St. (Big 12) | 12 | 4-8 | 10 | 17 | 0.588 |
| 104 | Eastern Mich. (MAC) | 13 | 9-4 | 12 | 20 | 0.600 |
| 104 | Miami (FL) (ACC) | 12 | 5-7 | 9 | 15 | 0.600 |
| 104 | South Alabama (Sun Belt) | 13 | 10-3 | 15 | 25 | 0.600 |
| 107 | UNLV (Mountain West) | 12 | 5-7 | 17 | 28 | 0.607 |
| 108 | South Fla. (AAC) | 12 | 1-11 | 14 | 23 | 0.609 |
| 109 | Michigan St. (Big Ten) | 12 | 5-7 | 16 | 26 | 0.615 |
| 109 | Old Dominion (Sun Belt) | 12 | 3-9 | 16 | 26 | 0.615 |
| 109 | San Jose St. (Mountain West) | 12 | 7-5 | 16 | 26 | 0.615 |
| 112 | Iowa (Big Ten) | 13 | 8-5 | 20 | 32 | 0.625 |
| 112 | Virginia Tech (ACC) | 11 | 3-8 | 10 | 16 | 0.625 |
| 114 | Charlotte (C-USA) | 12 | 3-9 | 17 | 27 | 0.630 |
| 115 | Georgia Tech (ACC) | 12 | 5-7 | 14 | 22 | 0.636 |
| 115 | NIU (MAC) | 12 | 3-9 | 14 | 22 | 0.636 |
| 117 | Arkansas St. (Sun Belt) | 12 | 3-9 | 16 | 25 | 0.640 |
| 118 | Nevada (Mountain West) | 12 | 2-10 | 11 | 17 | 0.647 |
| 119 | SMU (AAC) | 13 | 7-6 | 24 | 37 | 0.649 |
| 120 | Southern California (Pac-12) | 14 | 11-3 | 19 | 29 | 0.655 |
| 121 | Louisiana Tech (C-USA) | 12 | 3-9 | 18 | 27 | 0.667 |
| 121 | Nebraska (Big Ten) | 12 | 4-8 | 10 | 15 | 0.667 |
| 121 | Rutgers (Big Ten) | 12 | 4-8 | 16 | 24 | 0.667 |
| 124 | Kansas (Big 12) | 13 | 6-7 | 19 | 28 | 0.679 |
| 125 | Akron (MAC) | 12 | 2-10 | 17 | 25 | 0.680 |
| 126 | Colorado St. (Mountain West) | 12 | 3-9 | 13 | 19 | 0.684 |
| 127 | New Mexico (Mountain West) | 12 | 2-10 | 16 | 23 | 0.696 |
| 128 | UCLA (Pac-12) | 13 | 9-4 | 21 | 30 | 0.700 |
| 129 | Northwestern (Big Ten) | 12 | 1-11 | 12 | 17 | 0.706 |
| 130 | UTEP (C-USA) | 12 | 5-7 | 10 | 14 | 0.714 |
| 131 | Stanford (Pac-12) | 12 | 3-9 | 17 | 23 | 0.739 |