8 league titles: 2014, 2012, 2010, 1954, 1933, 1922, 1921, 1905.
Franchise history
Regular-season record. Division finish uses that season's division alignment.
| 2026 | 65 | 97 | 0 | .401 | 4th NL West | — |
| 2025 | 81 | 81 | 0 | .500 | 3rd NL West | — |
| 2024 | 80 | 82 | 0 | .494 | 4th NL West | — |
| 2023 | 79 | 83 | 0 | .488 | 4th NL West | — |
| 2022 | 81 | 81 | 0 | .500 | 3rd NL West | — |
| 2021 | 107 | 55 | 0 | .660 | 1st NL West | Playoffs2-3 |
| 2020 | 29 | 31 | 0 | .483 | 3rd NL West | — |
| 2019 | 77 | 85 | 0 | .475 | 3rd NL West | — |
| 2018 | 73 | 89 | 0 | .451 | 4th NL West | — |
| 2017 | 64 | 98 | 0 | .395 | 5th NL West | — |
| 2016 | 87 | 75 | 0 | .537 | 2nd NL West | Playoffs2-3 |
| 2015 | 84 | 78 | 0 | .519 | 2nd NL West | — |
| 2014 | 88 | 74 | 0 | .543 | 2nd NL West | Champions12-5 |
| 2013 | 76 | 86 | 0 | .469 | 4th NL West | — |
| 2012 | 94 | 68 | 0 | .580 | 1st NL West | Champions11-5 |
| 2011 | 86 | 76 | 0 | .531 | 2nd NL West | — |
| 2010 | 92 | 70 | 0 | .568 | 1st NL West | Champions11-4 |
| 2009 | 88 | 74 | 0 | .543 | 3rd NL West | — |
| 2008 | 72 | 90 | 0 | .444 | 4th NL West | — |
| 2007 | 71 | 91 | 0 | .438 | 5th NL West | — |
| 2006 | 76 | 85 | 0 | .472 | 3rd NL West | — |
| 2005 | 75 | 87 | 0 | .463 | 3rd NL West | — |
| 2004 | 91 | 71 | 0 | .562 | 2nd NL West | — |
| 2003 | 100 | 61 | 0 | .621 | 1st NL West | Playoffs1-3 |
| 2002 | 95 | 66 | 1 | .590 | 2nd NL West | Lost final10-7 |
| 2001 | 90 | 72 | 0 | .556 | 2nd NL West | — |
| 2000 | 97 | 65 | 0 | .599 | 1st NL West | Playoffs1-3 |
| 1999 | 86 | 76 | 0 | .531 | 2nd NL West | — |
| 1998 | 89 | 74 | 0 | .546 | 2nd NL West | — |
| 1997 | 90 | 72 | 0 | .556 | 1st NL West | Playoffs0-3 |
| 1996 | 68 | 94 | 0 | .420 | 4th NL West | — |
| 1995 | 67 | 77 | 0 | .465 | 4th NL West | — |
| 1994 | 55 | 60 | 0 | .478 | 2nd NL West | — |
| 1993 | 103 | 59 | 0 | .636 | 2nd NL West | — |
| 1992 | 72 | 90 | 0 | .444 | 5th NL West | — |
| 1991 | 75 | 87 | 0 | .463 | 4th NL West | — |
| 1990 | 85 | 77 | 0 | .525 | 3rd NL West | — |
| 1989 | 92 | 70 | 0 | .568 | 1st NL West | Lost final4-5 |
| 1988 | 83 | 79 | 0 | .512 | 4th NL West | — |
| 1987 | 90 | 72 | 0 | .556 | 1st NL West | Playoffs3-4 |
| 1986 | 83 | 79 | 0 | .512 | 3rd NL West | — |
| 1985 | 62 | 100 | 0 | .383 | 6th NL West | — |
| 1984 | 66 | 96 | 0 | .407 | 6th NL West | — |
| 1983 | 79 | 83 | 0 | .488 | 5th NL West | — |
| 1982 | 87 | 75 | 0 | .537 | 3rd NL West | — |
| 1981 | 56 | 55 | 0 | .505 | 4th NL West | — |
| 1980 | 75 | 86 | 0 | .466 | 5th NL West | — |
| 1979 | 71 | 91 | 0 | .438 | 4th NL West | — |
| 1978 | 89 | 73 | 0 | .549 | 3rd NL West | — |
| 1977 | 75 | 87 | 0 | .463 | 4th NL West | — |
| 1976 | 74 | 88 | 0 | .457 | 4th NL West | — |
| 1975 | 80 | 81 | 0 | .497 | 3rd NL West | — |
| 1974 | 72 | 90 | 0 | .444 | 5th NL West | — |
| 1973 | 88 | 74 | 0 | .543 | 3rd NL West | — |
| 1972 | 69 | 86 | 0 | .445 | 5th NL West | — |
| 1971 | 90 | 72 | 0 | .556 | 1st NL West | Playoffs1-3 |
| 1970 | 86 | 76 | 0 | .531 | 3rd NL West | — |
| 1969 | 90 | 72 | 0 | .556 | 2nd NL West | — |
