San Francisco Giants Franchise History

8 World Series championship seasons: 1905, 1921, 1922, 1933, 1954, 2010, 2012, 2014
Last World Series championship: 2014, 6 seasons ago
 
New York Giants became San Francisco Giants in 1958
 
Best finish (by location):
NY Giants beat Philadelph As in World Series in 1905 season
NY Giants beat NY Yankees in World Series in 1921 season
NY Giants beat NY Yankees in World Series in 1922 season
NY Giants beat Wash Senators in World Series in 1933 season
NY Giants beat Cleveland in World Series in 1954 season
San Francisco beat Texas in World Series in 2010 season
San Francisco beat Detroit in World Series in 2012 season
San Francisco beat Kansas City in World Series in 2014 season