Week 3 Football Top 25 Rankings
September 20, 2015 · CSM Staff
| Rank | Team | Record | Next Opponent | Prior | |
| 1 |  |
Ohio State | 3-0, 0-0 | Western Michigan | 1 |
| 2 |  |
Michigan State | 3-0, 0-0 | Central Michigan | 3 |
| 3 |  |
TCU | 3-0, 0-0 | at Texas Tech | 4 |
| 4 |  |
Baylor | 2-0, 0-0 | Rice | 5 |
| 5 |  |
Mississippi | 3-0, 1-0 | Vanderbilt | 7 |
| 6 |  |
Clemson | 3-0, 1-0 | bye | 8 |
| 7 |  |
UCLA | 3-0, 0-0 | at Arizona | 9 |
| 8 |  |
Georgia | 3-0, 1-0 | Southern | 11 |
| 9 |  |
Notre Dame | 3-0 | Massachusetts | 12 |
| 10 |  |
Alabama | 2-1, 0-1 | Louisiana-Monroe | 2 |
| 11 |  |
LSU | 2-0, 1-0 | at Syracuse | 15 |
| 12 |  |
Oregon | 2-1, 0-0 | Utah | 10 |
| 13 |  |
Florida State | 3-0, 0-0 | bye | 14 |
| 14 |  |
USC | 2-1, 0-1 | at Arizona State | 6 |
| 15 |  |
Oklahoma | 3-0, 0-0 | bye | 17 |
| 16 |  |
Arizona | 3-0, 0-0 | UCLA | 18 |
| 17 |  |
Utah | 3-0, 0-0 | at Oregon | 19 |
| 18 |  |
Wisconsin | 2-1, 0-0 | Hawaii | 20 |
| 19 |  |
Texas A&M | 3-0, 0-0 | at Arkansas | 21 |
| 20 |  |
Oklahoma State | 3-0, 0-0 | at Texas | 24 |
| 21 |  |
Georgia Tech | 2-1, 0-0 | at Duke | 16 |
| 22 |  |
Tennessee | 2-1, 0-0 | at Florida | 25 |
| 23 |  |
Auburn | 2-1, 0-1 | Mississippi State | 13 |
| 24 |  |
Northwestern | 3-0, 0-0 | Ball State | NR |
| 25 |  |
Missouri | 3-0, 0-0 | at Kentucky | 22 |
at Duke
