When discussing the 2025 season, the San Diego Padres are in first place in win-loss % with .789. In second are the Los Angeles Dodgers, bearing a win-loss percentage total of .700. Having a % of .684, the San Francisco Giants rank in the third spot. Finishing out the top five are the Arizona Diamondbacks (.632) as well as the New York Mets (.632).
2025 MLB Team Win-Loss Percentage Leaders
| W/L% Rank | Team | W/L% |
|---|---|---|
| 1st | San Diego Padres | .789 |
| 2nd | Los Angeles Dodgers | .700 |
| 3rd | San Francisco Giants | .684 |
| 4th | Arizona Diamondbacks | .632 |
| 5th | New York Mets | .632 |
| 6th | New York Yankees | .632 |
| 7th | Texas Rangers | .632 |
| 8th | Detroit Tigers | .579 |
| 9th | Philadelphia Phillies | .579 |
| 10th | Toronto Blue Jays | .579 |
| 11th | Chicago Cubs | .571 |
| 12th | Milwaukee Brewers | .526 |
| 13th | Seattle Mariners | .526 |
| 14th | Boston Red Sox | .500 |
| 15th | Cleveland Guardians | .500 |
| 16th | Los Angeles Angels | .500 |
| 17th | Athletics | .474 |
| 18th | Cincinnati Reds | .474 |
| 19th | St. Louis Cardinals | .474 |
| 20th | Baltimore Orioles | .444 |
| 21st | Houston Astros | .444 |
| 22nd | Miami Marlins | .444 |
| 23rd | Tampa Bay Rays | .421 |
| 24th | Kansas City Royals | .400 |
| 25th | Pittsburgh Pirates | .400 |
| 26th | Minnesota Twins | .368 |
| 27th | Washington Nationals | .368 |
| 28th | Atlanta Braves | .278 |
| 29th | Chicago White Sox | .222 |
| 30th | Colorado Rockies | .167 |
