Since 1978, the San Francisco 49ers have allowed the most interceptions by a team in a season, with 39 interceptions in 1986.
| TEAM | OPP INT | SEASON | GP | OPP CMP | OPP ATT | OPP PCT | OPP YDS | OPP AVG | OPP TD | OPP RTG | OPP TD% | OPP INT% | OPP SCK | OPP SCKY | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | 49ers | 39 | 1986 | 16 | 324 | 604 | 53.6 | 3,773 | 6.2 | 18 | 55.8 | 3.0 | 6.5 | 51 | 448 |
| 2 |  | Seahawks | 38 | 1984 | 16 | 265 | 521 | 50.9 | 3,572 | 6.9 | 18 | 54.2 | 3.5 | 7.3 | 55 | 398 |
| 3 |  | Cowboys | 37 | 1981 | 16 | 236 | 511 | 46.2 | 3,717 | 7.3 | 17 | 51.8 | 3.3 | 7.2 | 42 | 347 |
| 4 |  | Vikings | 36 | 1988 | 16 | 219 | 480 | 45.6 | 2,763 | 5.8 | 12 | 41.2 | 2.5 | 7.5 | 37 | 274 |
| 5 |  | Raiders | 35 | 1980 | 16 | 296 | 524 | 56.5 | 3,731 | 7.1 | 17 | 61.8 | 3.2 | 6.7 | 54 | 419 |
| 6 |  | Bengals | 34 | 1996 | 16 | 319 | 571 | 55.9 | 4,028 | 7.1 | 22 | 66.1 | 3.9 | 6.0 | 32 | 202 |
| 7 |  | Bears | 34 | 1985 | 16 | 249 | 522 | 47.7 | 3,299 | 6.3 | 16 | 51.2 | 3.1 | 6.5 | 64 | 483 |
| 8 |  | Redskins | 34 | 1983 | 16 | 301 | 570 | 52.8 | 4,377 | 7.7 | 28 | 69.6 | 4.9 | 6.0 | 51 | 402 |
| 9 |  | Oilers | 34 | 1979 | 16 | 242 | 465 | 52.0 | 3,186 | 6.9 | 18 | 56.4 | 3.9 | 7.3 | 51 | 421 |
| 10 |  | Browns | 33 | 2001 | 16 | 309 | 552 | 56.0 | 3,377 | 6.1 | 18 | 60.2 | 3.3 | 6.0 | 43 | 288 |
| 11 | | Cowboys | 33 | 1985 | 16 | 279 | 549 | 50.8 | 4,214 | 7.7 | 20 | 63.5 | 3.6 | 6.0 | 62 | 459 |
| 12 | | Redskins | 33 | 1980 | 16 | 187 | 392 | 47.7 | 2,504 | 6.4 | 17 | 47.8 | 4.3 | 8.4 | 43 | 333 |
| 13 |  | Eagles | 32 | 1988 | 16 | 309 | 578 | 53.5 | 4,443 | 7.7 | 23 | 68.9 | 4.0 | 5.5 | 42 | 296 |
| 14 |  | Buccaneers | 32 | 1981 | 16 | 317 | 541 | 58.6 | 3,297 | 6.1 | 10 | 57.8 | 1.8 | 5.9 | 23 | 157 |
| 15 |  | Dolphins | 32 | 1978 | 16 | 256 | 437 | 58.6 | 3,251 | 7.4 | 15 | 62.8 | 3.4 | 7.3 | 41 | 343 |
| 16 |  | Packers | 31 | 2011 | 16 | 390 | 637 | 61.2 | 4,988 | 7.8 | 29 | 80.6 | 4.6 | 4.9 | 29 | 192 |
| 17 | | Bengals | 31 | 2005 | 16 | 324 | 519 | 62.4 | 3,749 | 7.2 | 21 | 72.8 | 4.0 | 6.0 | 28 | 180 |
| 18 | | Buccaneers | 31 | 2002 | 16 | 259 | 510 | 50.8 | 2,785 | 5.5 | 10 | 48.4 | 2.0 | 6.1 | 43 | 295 |
| 19 | | Bears | 31 | 1990 | 16 | 258 | 495 | 52.1 | 3,220 | 6.5 | 19 | 59.3 | 3.8 | 6.3 | 41 | 300 |
| 20 | | Bears | 31 | 1986 | 16 | 243 | 513 | 47.4 | 3,170 | 6.2 | 12 | 49.9 | 2.3 | 6.0 | 62 | 503 |
| 21 |  | Chiefs | 31 | 1986 | 16 | 303 | 569 | 53.3 | 3,555 | 6.2 | 21 | 62.1 | 3.7 | 5.4 | 44 | 360 |
| 22 |  | Steelers | 31 | 1984 | 16 | 299 | 515 | 58.1 | 3,689 | 7.2 | 19 | 67.5 | 3.7 | 6.0 | 47 | 390 |
| 23 |  | Broncos | 31 | 1984 | 16 | 346 | 631 | 54.8 | 4,453 | 7.1 | 16 | 65.2 | 2.5 | 4.9 | 57 | 430 |
| 24 | | Broncos | 31 | 1978 | 16 | 246 | 438 | 56.2 | 2,712 | 6.2 | 9 | 52.0 | 2.1 | 7.1 | 30 | 242 |
| 25 | | Packers | 30 | 2009 | 16 | 294 | 540 | 54.4 | 3,450 | 6.4 | 29 | 68.8 | 5.4 | 5.6 | 37 | 232 |
StatMuse has team, season-level data for opponent interceptions going back to the 1933 season.
More 49ers Stats
Team Rankings
PPG
21.2
22nd
OPP PPG
19.6
8th
RUSH YDS/G
85.2
28th
PASS YDS/G
298.2
2nd
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| NFC East | W | L | T | PCT |
|---|---|---|---|---|
 Eagles | 4 | 1 | 0 | .800 |
 Commanders | 3 | 2 | 0 | .600 |
| NFC North | W | L | T | PCT |
 Lions | 4 | 1 | 0 | .800 |
 Packers | 2 | 1 | 1 | .625 |
| NFC South | W | L | T | PCT |
 Buccaneers | 4 | 1 | 0 | .800 |
 Falcons | 2 | 2 | 0 | .500 |
| NFC West | W | L | T | PCT |
 49ers | 4 | 1 | 0 | .800 |
 Seahawks | 3 | 2 | 0 | .600 |
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