Between September 15, 2023 and September 15, 2026, 21 teams are tied for the highest winning percentage in a week, winning 100.0 percent of the time. The first three are the San Francisco 49ers in Week 9 in 2025, in Week 1 and in Week 14, the Dallas Cowboys in Week 7 in 2025 and the Buffalo Bills 4 times.
| TEAM | W% | WEEK | GP | W | L | T | TD | PTS | PPG | OPP PTS | OPP PPG | 1DWN | 3DWN% | 4DWN% | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | 49ers | 1.000 | WK 9 | 1 | 1 | 0 | 0 | 4 | 34 | 34.0 | 24 | 24.0 | 25 | 54.5 | 100.0 |
| 2 |  | Cowboys | 1.000 | WK 7 | 1 | 1 | 0 | 0 | 5 | 44 | 44.0 | 22 | 22.0 | 21 | 50.0 | |
| 3 |  | Bills | 1.000 | WK 13 | 2 | 2 | 0 | 0 | 8 | 61 | 30.5 | 17 | 8.5 | 46 | 51.9 | 100.0 |
| 4 |  | Colts | 1.000 | WK 11 | 1 | 1 | 0 | 0 | 3 | 28 | 28.0 | 27 | 27.0 | 18 | 40.0 | 50.0 |
| 5 |  | Saints | 1.000 | WK 11 | 1 | 1 | 0 | 0 | 5 | 35 | 35.0 | 14 | 14.0 | 19 | 50.0 | 100.0 |
| 6 |  | Dolphins | 1.000 | WK 10 | 2 | 2 | 0 | 0 | 6 | 53 | 26.5 | 28 | 14.0 | 34 | 40.9 | |
| 7 |  | Eagles | 1.000 | WK 10 | 2 | 2 | 0 | 0 | 5 | 44 | 22.0 | 13 | 6.5 | 37 | 40.7 | 33.3 |
| 8 |  | Chiefs | 1.000 | WK 10 | 1 | 1 | 0 | 0 | 1 | 16 | 16.0 | 14 | 14.0 | 19 | 43.8 | 100.0 |
| 9 |  | Bengals | 1.000 | WK 7 | 2 | 2 | 0 | 0 | 6 | 54 | 27.0 | 45 | 22.5 | 39 | 33.3 | 50.0 |
| 10 |  | Packers | 1.000 | WK 6 | 2 | 2 | 0 | 0 | 7 | 61 | 30.5 | 31 | 15.5 | 51 | 52.2 | 100.0 |
| 11 |  | Steelers | 1.000 | WK 6 | 2 | 2 | 0 | 0 | 5 | 55 | 27.5 | 22 | 11.0 | 37 | 34.6 | 100.0 |
| 12 | | 49ers | 1.000 | WK 1 | 3 | 3 | 0 | 0 | 7 | 76 | 25.3 | 39 | 13.0 | 71 | 51.3 | 100.0 |
| 13 | | Steelers | 1.000 | WK 1 | 3 | 3 | 0 | 0 | 6 | 72 | 24.0 | 55 | 18.3 | 50 | 37.5 | 0.0 |
| 14 | | Bills | 1.000 | WK 1 | 3 | 3 | 0 | 0 | 13 | 111 | 37.0 | 99 | 33.0 | 72 | 39.4 | 75.0 |
| 15 |  | Vikings | 1.000 | WK 1 | 3 | 3 | 0 | 0 | 12 | 94 | 31.3 | 52 | 17.3 | 50 | 37.8 | 100.0 |
| 16 | | Eagles | 1.000 | WK 1 | 3 | 3 | 0 | 0 | 10 | 82 | 27.3 | 71 | 23.7 | 55 | 43.9 | 100.0 |
| 17 |  | Lions | 1.000 | WK 18 | 3 | 3 | 0 | 0 | 9 | 80 | 26.7 | 45 | 15.0 | 69 | 35.3 | 66.7 |
| 18 |  | Seahawks | 1.000 | WK 18 | 3 | 3 | 0 | 0 | 7 | 64 | 21.3 | 48 | 16.0 | 59 | 50.0 | 0.0 |
| 19 |  | Buccaneers | 1.000 | WK 18 | 3 | 3 | 0 | 0 | 4 | 52 | 17.3 | 33 | 11.0 | 55 | 51.1 | 100.0 |
| 20 |  | Texans | 1.000 | WK 18 | 3 | 3 | 0 | 0 | 9 | 84 | 28.0 | 63 | 21.0 | 56 | 36.8 | 33.3 |
| 21 |  | Jaguars | 1.000 | WK 17 | 3 | 3 | 0 | 0 | 6 | 69 | 23.0 | 30 | 10.0 | 55 | 51.2 | 66.7 |
| 22 |  | Ravens | 1.000 | WK 17 | 3 | 3 | 0 | 0 | 17 | 128 | 42.7 | 45 | 15.0 | 79 | 60.0 | 100.0 |
| 23 |  | Falcons | 1.000 | WK 16 | 3 | 3 | 0 | 0 | 9 | 89 | 29.7 | 36 | 12.0 | 69 | 48.8 | 50.0 |
| 24 | | Bills | 1.000 | WK 16 | 3 | 3 | 0 | 0 | 9 | 71 | 23.7 | 63 | 21.0 | 51 | 37.9 | 33.3 |
| 25 |  | Rams | 1.000 | WK 15 | 3 | 3 | 0 | 0 | 8 | 81 | 27.0 | 60 | 20.0 | 67 | 37.5 | 100.0 |
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More 49ers Stats
Team Leaders 
PASS
205
Purdy
RUSH
68
McCaffrey
REC
50
Robinson
Team Rankings
PPG
27.0
13th
OPP PPG
7.0
1st
RUSH YDS/G
174.0
4th
PASS YDS/G
205.0
18th
Cardinals
49ers
Seahawks
Rams
MIA
DEN
WAS
NFL 2026 Leaders
NFL 2026 Rankings
NFL Fantasy 2026
NFL 2026 Betting
NFL 2026 Standings
| NFC East | W | L | T | PCT |
|---|---|---|---|---|
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 | |
| NFC North | W | L | T | PCT |
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
0 | 1 | 0 | .000 | |
| NFC South | W | L | T | PCT |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 | |
| NFC West | W | L | T | PCT |
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
0 | 1 | 0 | .000 |
Giants
Eagles
Cowboys
Vikings
Bears
Lions
Packers
Falcons
Buccaneers
Saints
Panthers| AFC East | W | L | T | PCT |
|---|---|---|---|---|
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 | |
| AFC North | W | L | T | PCT |
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
0 | 1 | 0 | .000 | |
| AFC South | W | L | T | PCT |
1 | 0 | 0 | 1.000 | |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 | |
| AFC West | W | L | T | PCT |
1 | 0 | 0 | 1.000 | |
1 | 0 | 0 | 1.000 | |
0 | 1 | 0 | .000 | |
0 | 1 | 0 | .000 |
Jets
Bills
Patriots
Ravens
Bengals
Steelers
Browns
Jaguars
Texans
Titans
Colts
Chiefs
Raiders
Chargers