2021 Appalachian State Mountaineers Total Defense Split Stats through 01/10/2022
| Split | G | Rush Yards | Pass Yards | Plays | Total Yards | Yards/Play | Yards/G |
|---|---|---|---|---|---|---|---|
| All Games | 14 | 1710 | 3108 | 923 | 4818 | 5.22 | 344.1 |
| at Home | 6 | 570 | 1280 | 390 | 1850 | 4.74 | 308.3 |
| on Road/Neutral Site | 8 | 1140 | 1828 | 533 | 2968 | 5.57 | 371.0 |
| in Wins | 10 | 886 | 2067 | 630 | 2953 | 4.69 | 295.3 |
| in Losses | 4 | 824 | 1041 | 293 | 1865 | 6.37 | 466.3 |
| vs. Conference | 9 | 1045 | 1696 | 583 | 2741 | 4.70 | 304.6 |
| vs. Non-Conference | 5 | 665 | 1412 | 340 | 2077 | 6.11 | 415.4 |
| vs. Ranked (AP) | 2 | 434 | 419 | 142 | 853 | 6.01 | 426.5 |
| vs. Unranked (AP) | 12 | 1276 | 2689 | 781 | 3965 | 5.08 | 330.4 |
| vs. FBS (I-A) | 13 | 1644 | 2883 | 860 | 4527 | 5.26 | 348.2 |
| vs. FCS (I-AA) | 1 | 66 | 225 | 63 | 291 | 4.62 | 291.0 |
| vs. FBS Winning | 8 | 1223 | 2143 | 548 | 3366 | 6.14 | 420.8 |
| vs. FBS Non-Winning | 5 | 421 | 740 | 312 | 1161 | 3.72 | 232.2 |
| vs. FBS Power 5 | 1 | 175 | 200 | 76 | 375 | 4.93 | 375.0 |
| vs. FBS non-Power 5 | 12 | 1469 | 2683 | 784 | 4152 | 5.30 | 346.0 |
| in August/September | 4 | 450 | 990 | 265 | 1440 | 5.43 | 360.0 |
| in October | 4 | 617 | 907 | 271 | 1524 | 5.62 | 381.0 |
| in November | 4 | 240 | 579 | 239 | 819 | 3.43 | 204.8 |
| in December/January | 2 | 403 | 632 | 148 | 1035 | 6.99 | 517.5 |