COLLEGE FOOTBALL STATISTICS
FCS: 4th Down Conversion Pct Defense| Rank | Team | G | W-L | Opp 4th Conv | Opp 4th Att | Pct |
| 1 | Holy Cross (Patriot) | 13 | 10-3 | 4 | 17 | 0.235 |
| 2 | Harvard (Ivy League) | 10 | 8-2 | 6 | 24 | 0.250 |
| 3 | South Carolina St. (MEAC) | 12 | 7-5 | 5 | 19 | 0.263 |
| 4 | Alcorn (SWAC) | 11 | 6-5 | 5 | 18 | 0.278 |
| 5 | SFA (WAC) | 12 | 8-4 | 6 | 21 | 0.286 |
| 5 | UNI (MVFC) | 12 | 6-6 | 8 | 28 | 0.286 |
| 7 | Illinois St. (MVFC) | 11 | 4-7 | 5 | 17 | 0.294 |
| 8 | Furman (SoCon) | 11 | 6-5 | 4 | 13 | 0.308 |
| 9 | Richmond (CAA) | 11 | 6-5 | 5 | 16 | 0.312 |
| 10 | Columbia (Ivy League) | 10 | 7-3 | 8 | 25 | 0.320 |
| 11 | Sacred Heart (NEC) | 12 | 8-4 | 6 | 18 | 0.333 |
| 11 | Youngstown St. (MVFC) | 10 | 3-7 | 5 | 15 | 0.333 |
| 13 | Morehead St. (Pioneer) | 11 | 7-4 | 12 | 35 | 0.343 |
| 14 | San Diego (Pioneer) | 11 | 7-4 | 9 | 26 | 0.346 |
| 15 | Sacramento St. (Big Sky) | 12 | 9-3 | 8 | 23 | 0.348 |
| 16 | Florida A&M (SWAC) | 12 | 9-3 | 7 | 20 | 0.350 |
| 17 | Central Ark. (ASUN) | 11 | 5-6 | 5 | 14 | 0.357 |
| 17 | Montana St. (Big Sky) | 15 | 12-3 | 10 | 28 | 0.357 |
| 17 | Princeton (Ivy League) | 10 | 9-1 | 10 | 28 | 0.357 |
| 20 | Alabama St. (SWAC) | 11 | 5-6 | 6 | 16 | 0.375 |
| 21 | Dayton (Pioneer) | 10 | 6-4 | 14 | 36 | 0.389 |
| 21 | North Dakota (MVFC) | 11 | 5-6 | 7 | 18 | 0.389 |
| 21 | Robert Morris (Big South) | 10 | 4-6 | 7 | 18 | 0.389 |
| 24 | Lehigh (Patriot) | 11 | 3-8 | 8 | 20 | 0.400 |
| 24 | Mississippi Val. (SWAC) | 11 | 4-7 | 6 | 15 | 0.400 |
| 26 | Bryant (NEC) | 11 | 7-4 | 9 | 22 | 0.409 |
| 27 | Delaware (CAA) | 11 | 5-6 | 7 | 17 | 0.412 |
| 27 | Grambling (SWAC) | 11 | 4-7 | 7 | 17 | 0.412 |
| 27 | Sam Houston (WAC) | 12 | 11-1 | 7 | 17 | 0.412 |
| 30 | Elon (CAA) | 11 | 6-5 | 10 | 24 | 0.417 |
| 30 | Jacksonville St. (ASUN) | 11 | 5-6 | 5 | 12 | 0.417 |
| 30 | Kennesaw St. (Big South) | 13 | 11-2 | 10 | 24 | 0.417 |
| 33 | Missouri St. (MVFC) | 12 | 8-4 | 11 | 26 | 0.423 |
| 33 | Stetson (Pioneer) | 10 | 3-7 | 11 | 26 | 0.423 |
| 35 | Butler (Pioneer) | 11 | 3-8 | 6 | 14 | 0.429 |
| 35 | Maine (CAA) | 11 | 6-5 | 9 | 21 | 0.429 |
| 37 | North Dakota St. (MVFC) | 15 | 14-1 | 16 | 37 | 0.432 |
| 38 | Campbell (Big South) | 11 | 3-8 | 13 | 30 | 0.433 |
| 39 | Southeast Mo. St. (OVC) | 11 | 4-7 | 10 | 23 | 0.435 |
| 40 | Portland St. (Big Sky) | 11 | 5-6 | 8 | 18 | 0.444 |
| 40 | UT Martin (OVC) | 13 | 10-3 | 12 | 27 | 0.444 |
| 42 | Villanova (CAA) | 13 | 10-3 | 13 | 29 | 0.448 |
| 43 | Montana (Big Sky) | 13 | 10-3 | 14 | 31 | 0.452 |
| 44 | Indiana St. (MVFC) | 11 | 5-6 | 10 | 22 | 0.455 |
| 45 | Eastern Ky. (ASUN) | 11 | 7-4 | 11 | 24 | 0.458 |
| 45 | UC Davis (Big Sky) | 12 | 8-4 | 11 | 24 | 0.458 |
| 47 | Duquesne (NEC) | 10 | 7-3 | 12 | 26 | 0.462 |
| 47 | Lamar University (WAC) | 10 | 1-9 | 6 | 13 | 0.462 |
| 49 | Davidson (Pioneer) | 11 | 8-3 | 19 | 41 | 0.463 |
| 50 | ETSU (SoCon) | 13 | 11-2 | 13 | 28 | 0.464 |
| 50 | Jackson St. (SWAC) | 13 | 11-2 | 13 | 28 | 0.464 |
| 52 | Ark.-Pine Bluff (SWAC) | 11 | 2-9 | 7 | 15 | 0.467 |
| 53 | South Dakota St. (MVFC) | 15 | 11-4 | 15 | 32 | 0.469 |
| 54 | Abilene Christian (WAC) | 11 | 5-6 | 8 | 17 | 0.471 |
| 55 | Weber St. (Big Sky) | 11 | 6-5 | 9 | 19 | 0.474 |
| 56 | McNeese (Southland) | 11 | 4-7 | 10 | 21 | 0.476 |
| 57 | Austin Peay (OVC) | 11 | 6-5 | 12 | 25 | 0.480 |
| 58 | Gardner-Webb (Big South) | 11 | 4-7 | 13 | 27 | 0.481 |
| 58 | Monmouth (Big South) | 11 | 7-4 | 13 | 27 | 0.481 |
| 60 | Alabama A&M (SWAC) | 10 | 7-3 | 12 | 24 | 0.500 |
| 60 | Charleston So. (Big South) | 10 | 4-6 | 11 | 22 | 0.500 |
| 60 | Morgan St. (MEAC) | 11 | 2-9 | 14 | 28 | 0.500 |
| 60 | Penn (Ivy League) | 10 | 3-7 | 11 | 22 | 0.500 |
| 60 | Southern U. (SWAC) | 11 | 4-7 | 11 | 22 | 0.500 |
| 60 | The Citadel (SoCon) | 11 | 4-7 | 4 | 8 | 0.500 |
| 60 | Towson (CAA) | 11 | 4-7 | 7 | 14 | 0.500 |
| 60 | Yale (Ivy League) | 10 | 5-5 | 14 | 28 | 0.500 |
| 68 | Presbyterian (Pioneer) | 11 | 2-9 | 16 | 31 | 0.516 |
| 69 | Valparaiso (Pioneer) | 11 | 4-7 | 14 | 27 | 0.519 |
| 70 | Delaware St. (MEAC) | 11 | 5-6 | 11 | 21 | 0.524 |
| 71 | Albany (NY) (CAA) | 11 | 2-9 | 10 | 19 | 0.526 |
| 71 | Central Conn. St. (NEC) | 11 | 4-7 | 10 | 19 | 0.526 |
| 71 | Chattanooga (SoCon) | 11 | 6-5 | 10 | 19 | 0.526 |
| 71 | Idaho (Big Sky) | 11 | 4-7 | 10 | 19 | 0.526 |
| 71 | Tennessee St. (OVC) | 11 | 5-6 | 10 | 19 | 0.526 |
| 76 | New Hampshire (CAA) | 11 | 3-8 | 9 | 17 | 0.529 |
| 76 | South Dakota (MVFC) | 12 | 7-5 | 9 | 17 | 0.529 |
| 78 | Fordham (Patriot) | 11 | 6-5 | 15 | 28 | 0.536 |
| 78 | Marist (Pioneer) | 10 | 5-5 | 15 | 28 | 0.536 |
| 78 | Southeastern La. (Southland) | 13 | 9-4 | 15 | 28 | 0.536 |
| 81 | Saint Francis (PA) (NEC) | 11 | 5-6 | 14 | 26 | 0.538 |
| 82 | Northwestern St. (Southland) | 11 | 3-8 | 12 | 22 | 0.545 |
| 83 | Cornell (Ivy League) | 10 | 2-8 | 10 | 18 | 0.556 |
| 84 | UIW (Southland) | 13 | 10-3 | 19 | 34 | 0.559 |
| 85 | James Madison (CAA) | 14 | 12-2 | 14 | 25 | 0.560 |
| 86 | Northern Colo. (Big Sky) | 11 | 3-8 | 9 | 16 | 0.562 |
| 86 | Western Caro. (SoCon) | 11 | 4-7 | 9 | 16 | 0.562 |
| 86 | Western Ill. (MVFC) | 11 | 2-9 | 9 | 16 | 0.562 |
| 89 | Northern Ariz. (Big Sky) | 11 | 5-6 | 13 | 23 | 0.565 |
| 89 | Samford (SoCon) | 11 | 4-7 | 13 | 23 | 0.565 |
| 91 | Prairie View (SWAC) | 12 | 7-5 | 17 | 30 | 0.567 |
| 92 | Houston Baptist (Southland) | 11 | 0-11 | 12 | 21 | 0.571 |
| 93 | Eastern Wash. (Big Sky) | 13 | 10-3 | 18 | 31 | 0.581 |
| 93 | William & Mary (CAA) | 11 | 6-5 | 18 | 31 | 0.581 |
| 95 | Southern Ill. (MVFC) | 13 | 8-5 | 10 | 17 | 0.588 |
| 95 | Wofford (SoCon) | 11 | 1-10 | 10 | 17 | 0.588 |
| 97 | Wagner (NEC) | 11 | 0-11 | 13 | 22 | 0.591 |
| 98 | Nicholls (Southland) | 11 | 6-5 | 15 | 25 | 0.600 |
| 99 | Bucknell (Patriot) | 11 | 1-10 | 13 | 21 | 0.619 |
| 99 | Georgetown (Patriot) | 10 | 2-8 | 13 | 21 | 0.619 |
| 99 | Norfolk St. (MEAC) | 11 | 6-5 | 13 | 21 | 0.619 |
| 102 | N.C. A&T (Big South) | 11 | 5-6 | 15 | 24 | 0.625 |
| 103 | Murray St. (OVC) | 11 | 6-5 | 12 | 19 | 0.632 |
| 104 | Dartmouth (Ivy League) | 10 | 9-1 | 16 | 25 | 0.640 |
| 104 | LIU (NEC) | 10 | 2-8 | 16 | 25 | 0.640 |
| 106 | VMI (SoCon) | 11 | 6-5 | 20 | 31 | 0.645 |
| 107 | Brown (Ivy League) | 10 | 2-8 | 11 | 17 | 0.647 |
| 108 | Colgate (Patriot) | 11 | 5-6 | 13 | 20 | 0.650 |
| 108 | N.C. Central (MEAC) | 11 | 6-5 | 13 | 20 | 0.650 |
| 110 | Tennessee Tech (OVC) | 11 | 3-8 | 15 | 23 | 0.652 |
| 111 | Cal Poly (Big Sky) | 11 | 2-9 | 10 | 15 | 0.667 |
| 111 | Hampton (Big South) | 11 | 5-6 | 10 | 15 | 0.667 |
| 111 | Idaho St. (Big Sky) | 11 | 1-10 | 8 | 12 | 0.667 |
| 111 | Lafayette (Patriot) | 11 | 3-8 | 14 | 21 | 0.667 |
| 115 | Drake (Pioneer) | 10 | 2-8 | 11 | 16 | 0.688 |
| 116 | Southern Utah (Big Sky) | 11 | 1-10 | 9 | 13 | 0.692 |
| 116 | Stony Brook (CAA) | 11 | 5-6 | 9 | 13 | 0.692 |
| 118 | Texas Southern (SWAC) | 10 | 2-8 | 15 | 21 | 0.714 |
| 119 | Rhode Island (CAA) | 11 | 7-4 | 18 | 25 | 0.720 |
| 120 | Mercer (SoCon) | 10 | 7-3 | 11 | 15 | 0.733 |
| 121 | Eastern Ill. (OVC) | 11 | 1-10 | 14 | 19 | 0.737 |
| 121 | Howard (MEAC) | 11 | 3-8 | 14 | 19 | 0.737 |
| 123 | Bethune-Cookman (SWAC) | 11 | 2-9 | 14 | 17 | 0.824 |
| Reclassifying | ||||||
| - | St. Thomas (MN) (Pioneer) | 10 | 7-3 | 8 | 28 | 0.286 |
| - | Merrimack (NEC) | 11 | 5-6 | 12 | 23 | 0.522 |
| - | Dixie St. (WAC) | 11 | 1-10 | 9 | 17 | 0.529 |
| - | Tarleton St. (WAC) | 11 | 6-5 | 11 | 20 | 0.550 |
| - | North Ala. (Big South) | 11 | 3-8 | 12 | 15 | 0.800 |
