Between the 1975 and 1979 seasons, the San Francisco 49ers lost the most games by a team, with 52 losses.
Interpreted as:
NFL most regular-season losses 1975 to 1979| TEAM | L | GP | W | T | TD | PTS | PPG | OPP PTS | OPP PPG | 1DWN | 3DWN% | 4DWN% | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | 49ers | 52 | 74 | 22 | 0 | 151 | 1,272 | 17.2 | 1,502 | 20.3 | 1,294 | ||
| 2 |  | Chiefs | 51 | 74 | 23 | 0 | 148 | 1,278 | 17.3 | 1,655 | 22.4 | 1,292 | ||
| 3 |  | Saints | 50 | 74 | 24 | 0 | 160 | 1,301 | 17.6 | 1,700 | 23.0 | 1,274 | ||
| 4 |  | Giants | 49 | 74 | 25 | 0 | 129 | 1,068 | 14.4 | 1,442 | 19.5 | 1,115 | ||
| 5 |  | Bills | 49 | 74 | 25 | 0 | 175 | 1,395 | 18.9 | 1,664 | 22.5 | 1,340 | ||
| 6 |  | Jets | 49 | 74 | 25 | 0 | 157 | 1,314 | 17.8 | 1,863 | 25.2 | 1,257 | ||
| 7 |  | Packers | 47 | 74 | 26 | 1 | 130 | 1,073 | 14.5 | 1,388 | 18.8 | 1,121 | ||
| 8 |  | Lions | 46 | 74 | 28 | 0 | 144 | 1,199 | 16.2 | 1,399 | 18.9 | 1,214 | ||
| 9 |  | Falcons | 44 | 74 | 30 | 0 | 138 | 1,131 | 15.3 | 1,408 | 19.0 | 1,170 | ||
| 10 |  | Buccaneers | 43 | 60 | 17 | 0 | 90 | 742 | 12.4 | 1,131 | 18.9 | 864 | ||
| 11 |  | Eagles | 41 | 74 | 33 | 0 | 147 | 1,219 | 16.5 | 1,327 | 17.9 | 1,231 | ||
| 12 |  | Browns | 39 | 74 | 35 | 0 | 172 | 1,447 | 19.6 | 1,634 | 22.1 | 1,421 | ||
| 13 |  | Chargers | 38 | 74 | 36 | 0 | 175 | 1,425 | 19.3 | 1,390 | 18.8 | 1,334 | ||
| 14 |  | Bears | 37 | 74 | 37 | 0 | 150 | 1,258 | 17.0 | 1,371 | 18.5 | 1,162 | ||
| 15 |  | Bengals | 37 | 74 | 37 | 0 | 185 | 1,502 | 20.3 | 1,396 | 18.9 | 1,341 | ||
| 16 |  | Seahawks | 35 | 60 | 25 | 0 | 156 | 1,234 | 20.6 | 1,532 | 25.5 | 1,150 | ||
| 17 |  | Cardinals | 35 | 74 | 39 | 0 | 186 | 1,492 | 20.2 | 1,484 | 20.1 | 1,416 | ||
| 18 |  | Colts | 33 | 74 | 41 | 0 | 202 | 1,617 | 21.9 | 1,508 | 20.4 | 1,376 | ||
| 19 |  | Patriots | 31 | 74 | 43 | 0 | 209 | 1,681 | 22.7 | 1,423 | 19.2 | 1,400 | ||
| 20 |  | Oilers | 30 | 74 | 44 | 0 | 173 | 1,459 | 19.7 | 1,358 | 18.4 | 1,205 | ||
| 21 |  | Redskins | 29 | 74 | 45 | 0 | 161 | 1,433 | 19.4 | 1,260 | 17.0 | 1,313 | ||
| 22 |  | Broncos | 27 | 74 | 47 | 0 | 173 | 1,414 | 19.1 | 1,121 | 15.1 | 1,330 | ||
| 23 |  | Dolphins | 27 | 74 | 47 | 0 | 203 | 1,646 | 22.2 | 1,194 | 16.1 | 1,367 | ||
| 24 |  | Vikings | 25 | 74 | 47 | 2 | 183 | 1,466 | 19.8 | 1,226 | 16.6 | 1,472 | ||
| 25 |  | Raiders | 21 | 74 | 53 | 0 | 222 | 1,752 | 23.7 | 1,342 | 18.1 | 1,553 | ||
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More 49ers Stats
Team Leaders 
PASS
2,167
Purdy
RUSH
1,202
McCaffrey
REC
924
McCaffrey
Team Rankings
PPG
25.7
10th
OPP PPG
21.8
13th
RUSH YDS/G
106.9
24th
PASS YDS/G
254.0
6th
NFL 2025 Leaders
NFL 2025 Rankings
NFL Fantasy 2025
NFL 2025 Betting
NFL 2025 Standings
| AFC East | W | L | T | PCT |
|---|---|---|---|---|
 Patriots - y | 14 | 3 | 0 | .824 |
 Bills - w | 12 | 5 | 0 | .706 |
 Dolphins - e | 7 | 10 | 0 | .412 |
 Jets - e | 3 | 14 | 0 | .176 |
| AFC North | W | L | T | PCT |
 Steelers - y | 10 | 7 | 0 | .588 |
 Ravens - e | 8 | 9 | 0 | .471 |
 Bengals - e | 6 | 11 | 0 | .353 |
 Browns - e | 5 | 12 | 0 | .294 |
| AFC South | W | L | T | PCT |
 Jaguars - y | 13 | 4 | 0 | .765 |
 Texans - w | 12 | 5 | 0 | .706 |
 Colts - e | 8 | 9 | 0 | .471 |
 Titans - e | 3 | 14 | 0 | .176 |
| AFC West | W | L | T | PCT |
 Broncos - z* | 14 | 3 | 0 | .824 |
 Chargers - w | 11 | 6 | 0 | .647 |
 Chiefs - e | 6 | 11 | 0 | .353 |
 Raiders - e | 3 | 14 | 0 | .176 |
| NFC East | W | L | T | PCT |
|---|---|---|---|---|
 Eagles - y | 11 | 6 | 0 | .647 |
 Cowboys - e | 7 | 9 | 1 | .441 |
 Commanders - e | 5 | 12 | 0 | .294 |
 Giants - e | 4 | 13 | 0 | .235 |
| NFC North | W | L | T | PCT |
 Bears - y | 11 | 6 | 0 | .647 |
 Packers - w | 9 | 7 | 1 | .559 |
 Vikings - e | 9 | 8 | 0 | .529 |
 Lions - e | 9 | 8 | 0 | .529 |
| NFC South | W | L | T | PCT |
 Panthers - y | 8 | 9 | 0 | .471 |
 Buccaneers - e | 8 | 9 | 0 | .471 |
 Falcons - e | 8 | 9 | 0 | .471 |
 Saints - e | 6 | 11 | 0 | .353 |
| NFC West | W | L | T | PCT |
 Seahawks - z* | 14 | 3 | 0 | .824 |
 Rams - w | 12 | 5 | 0 | .706 |
 49ers - w | 12 | 5 | 0 | .706 |
 Cardinals - e | 3 | 14 | 0 | .176 |