| Year | Team Name | League | Division | W | L | Pct | Rank | Managers | Stadium | Top Draft Pick | Playoffs | |
| 2013 | Minnesota | Twins | MLB-AL | Central | 18 | 21 | .462 | 5 | Ron Gardenhire | Target Field | dnq | |
| 2012 | Minnesota | Twins | MLB-AL | Central | 66 | 96 | .407 | 5 | Ron Gardenhire | Target Field | Byron Buxton (#2) | dnq |
| 2011 | Minnesota | Twins | MLB-AL | Central | 63 | 99 | .389 | 5 | Ron Gardenhire | Target Field | Levi Michael (#30) | dnq |
| 2010 | Minnesota | Twins | MLB-AL | Central | 94 | 68 | .580 | 1 | Ron Gardenhire | Target Field | Alex Wimmers (#21) | Lost in 1st Round (Yankees) |
| 2009 | Minnesota | Twins | MLB-AL | Central | 87 | 76 | .534 | 1 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Kyle Gibson (#22) | Lost in ALDS (NY Yankees) |
| 2008 | Minnesota | Twins | MLB-AL | Central | 88 | 75 | .540 | 2 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Aaron Hicks (#14) | dnq |
| 2007 | Minnesota | Twins | MLB-AL | Central | 79 | 83 | .488 | 3 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Ben Revere (#28) | dnq |
| 2006 | Minnesota | Twins | MLB-AL | Central | 96 | 66 | .593 | 1 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Chris Parmelee (#20) | Lost ALDS (Athletics) |
| 2005 | Minnesota | Twins | MLB-AL | Central | 83 | 79 | .512 | 3 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Matt Garza (#25) | dnq |
| 2004 | Minnesota | Twins | MLB-AL | Central | 92 | 70 | .568 | 1 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Trevor Plouffe (#20) | Lost in 1st Round (Yankees) |
| 2003 | Minnesota | Twins | MLB-AL | Central | 90 | 72 | .556 | 1 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Matt Moses (#21) | Lost in 1st Round (Yankees) |
| 2002 | Minnesota | Twins | MLB-AL | Central | 94 | 67 | .584 | 1 | Ron Gardenhire | Hubert H. Humphrey Metrodome | Denard Span (#20) | Lost ALCS (Angels) |
| 2001 | Minnesota | Twins | MLB-AL | Central | 85 | 77 | .525 | 2 | Tom Kelly | Hubert H. Humphrey Metrodome | Joe Mauer (#1) | dnq |
| 2000 | Minnesota | Twins | MLB-AL | Central | 69 | 93 | .426 | 5 | Tom Kelly | Hubert H. Humphrey Metrodome | Adam Johnson (#2) | dnq |
| 1999 | Minnesota | Twins | MLB-AL | Central | 63 | 97 | .394 | 5 | Tom Kelly | Hubert H. Humphrey Metrodome | B.J. Garbe (#5) | dnq |
| 1998 | Minnesota | Twins | MLB-AL | Central | 70 | 92 | .432 | 4 | Tom Kelly | Hubert H. Humphrey Metrodome | Ryan Mills (#6) | dnq |
| 1997 | Minnesota | Twins | MLB-AL | Central | 68 | 94 | .420 | 4 | Tom Kelly | Hubert H. Humphrey Metrodome | Michael Cuddyer (#9) | dnq |
| 1996 | Minnesota | Twins | MLB-AL | Central | 78 | 84 | .481 | 4 | Tom Kelly | Hubert H. Humphrey Metrodome | Travis Lee (#2) | dnq |
| 1995 | Minnesota | Twins | MLB-AL | Central | 56 | 88 | .389 | 5 | Tom Kelly | Hubert H. Humphrey Metrodome | Mark Redman (#13) | dnq |
| 1994 | Minnesota | Twins | MLB-AL | Central | 53 | 60 | .469 | 4 | Tom Kelly | Hubert H. Humphrey Metrodome | Todd Walker (#8) | dnq |
| 1993 | Minnesota | Twins | MLB-AL | West | 71 | 91 | .438 | 6 | Tom Kelly | Hubert H. Humphrey Metrodome | Torii Hunter (#20) | dnq |
| 1992 | Minnesota | Twins | MLB-AL | West | 90 | 72 | .556 | 2 | Tom Kelly | Hubert H. Humphrey Metrodome | Dan Serafini (#26) | dnq |
| 1991 | Minnesota | Twins | MLB-AL | West | 95 | 67 | .586 | 1 | Tom Kelly | Hubert H. Humphrey Metrodome | David McCarty (#3) | Won World Series (Braves) |
| 1990 | Minnesota | Twins | MLB-AL | West | 74 | 88 | .457 | 7 | Tom Kelly | Hubert H. Humphrey Metrodome | Todd Ritchie (#12) | dnq |
| 1989 | Minnesota | Twins | MLB-AL | West | 80 | 82 | .494 | 5 | Tom Kelly | Hubert H. Humphrey Metrodome | Chuck Knoblauch (#25) | dnq |
| 1988 | Minnesota | Twins | MLB-AL | West | 91 | 71 | .562 | 2 | Tom Kelly | Hubert H. Humphrey Metrodome | Johnny Ard (#20) | dnq |
| 1987 | Minnesota | Twins | MLB-AL | West | 85 | 77 | .525 | 1 | Tom Kelly | Hubert H. Humphrey Metrodome | Willie Banks (#3) | Won World Series (Cardinals) |
| 1986 | Minnesota | Twins | MLB-AL | West | 71 | 91 | .438 | 6 | Ray Miller Tom Kelly | Hubert H. Humphrey Metrodome | Derek Parks (#10) | dnq |
| 1985 | Minnesota | Twins | MLB-AL | West | 77 | 85 | .475 | 4 | Ray Miller Billy Gardner | Hubert H. Humphrey Metrodome | Jeff Bumgarner (#13) | dnq |
| 1984 | Minnesota | Twins | MLB-AL | West | 81 | 81 | .500 | 3 | Billy Gardner | Hubert H. Humphrey Metrodome | Jay Bell (#8) | dnq |
| 1983 | Minnesota | Twins | MLB-AL | West | 70 | 92 | .432 | 6 | Billy Gardner | Hubert H. Humphrey Metrodome | Tim Belcher (#1) | dnq |
| 1982 | Minnesota | Twins | MLB-AL | West | 60 | 102 | .370 | 7 | Billy Gardner | Hubert H. Humphrey Metrodome | Bryan Oelkers (#4) | dnq |
| 1981 | Minnesota | Twins | MLB-AL | West | 41 | 68 | .376 | Billy Gardner Johnny Goryl | Metropolitan Stadium | Mike Sodders (#11) | dnq | |
| 1980 | Minnesota | Twins | MLB-AL | West | 77 | 84 | .478 | 3 | Gene Mauch Johnny Goryl | Metropolitan Stadium | Jeff Reed (#12) | dnq |
| 1979 | Minnesota | Twins | MLB-AL | West | 82 | 80 | .506 | 4 | Gene Mauch | Metropolitan Stadium | Kevin Brandt (#11) | dnq |
| 1978 | Minnesota | Twins | MLB-AL | West | 73 | 89 | .451 | 4 | Gene Mauch | Metropolitan Stadium | Lenny Faedo (#16) | dnq |
| 1977 | Minnesota | Twins | MLB-AL | West | 84 | 77 | .522 | 4 | Gene Mauch | Metropolitan Stadium | Paul Croft (#15) | dnq |
| 1976 | Minnesota | Twins | MLB-AL | West | 85 | 77 | .525 | 3 | Gene Mauch | Metropolitan Stadium | Jamie Allen (#10) | dnq |
| 1975 | Minnesota | Twins | MLB-AL | West | 76 | 83 | .478 | 4 | Frank Quilici | Metropolitan Stadium | Rick Sofield (#13) | dnq |
| 1974 | Minnesota | Twins | MLB-AL | West | 82 | 80 | .506 | 3 | Frank Quilici | Metropolitan Stadium | Ted Shipley (#14) | dnq |
| 1973 | Minnesota | Twins | MLB-AL | West | 81 | 81 | .500 | 3 | Frank Quilici | Metropolitan Stadium | Eddie Bane (#11) | dnq |
| 1972 | Minnesota | Twins | MLB-AL | West | 77 | 77 | .500 | 3 | Frank Quilici Bill Rigney | Metropolitan Stadium | Dick Ruthven (#8) | dnq |
| 1971 | Minnesota | Twins | MLB-AL | West | 74 | 86 | .463 | 5 | Bill Rigney | Metropolitan Stadium | Dale Soderholm (#21) | dnq |
| 1970 | Minnesota | Twins | MLB-AL | West | 98 | 64 | .605 | 1 | Bill Rigney | Metropolitan Stadium | Bob Gorinski (#22) | Lost ALCS (Orioles) |
| 1969 | Minnesota | Twins | MLB-AL | West | 97 | 65 | .599 | 1 | Billy Martin | Metropolitan Stadium | Paul Powell (#7) | Lost ALCS (Orioles) |
| 1968 | Minnesota | Twins | MLB-AL | - | 79 | 83 | .488 | 7 | Cal Ermer | Metropolitan Stadium | Alex Rowell (#16) | dnq |
| 1967 | Minnesota | Twins | MLB-AL | - | 91 | 71 | .562 | 2 | Cal Ermer Sam Mele | Metropolitan Stadium | Steve Brye (#17) | dnq |
| 1966 | Minnesota | Twins | MLB-AL | - | 89 | 73 | .549 | 2 | Sam Mele | Metropolitan Stadium | Bob Jones (#20) | dnq |
| 1965 | Minnesota | Twins | MLB-AL | - | 102 | 60 | .630 | 1 | Sam Mele | Metropolitan Stadium | Eddie Leon (#9) | Lost World Series (Dodgers) |
| 1964 | Minnesota | Twins | MLB-AL | - | 79 | 83 | .488 | 6 | Sam Mele | Metropolitan Stadium | dnq | |
| 1963 | Minnesota | Twins | MLB-AL | - | 91 | 70 | .565 | 3 | Sam Mele | Metropolitan Stadium | dnq | |
| 1962 | Minnesota | Twins | MLB-AL | - | 91 | 71 | .562 | 2 | Sam Mele | Metropolitan Stadium | dnq | |
| 1961 | Minnesota | Twins | MLB-AL | - | 70 | 90 | .438 | 7 | Sam Mele Cookie Lavagetto | Metropolitan Stadium | dnq | |
| 1960 | Washington | Senators | MLB-AL | - | 73 | 81 | .474 | 5 | Cookie Lavagetto | Griffith Stadium | dnq | |
| 1959 | Washington | Senators | MLB-AL | - | 63 | 91 | .409 | 8 | Cookie Lavagetto | Griffith Stadium | dnq | |
| 1958 | Washington | Senators | MLB-AL | - | 61 | 93 | .396 | 8 | Cookie Lavagetto | Griffith Stadium | dnq | |
| 1957 | Washington | Senators | MLB-AL | - | 55 | 99 | .357 | 8 | Cookie Lavagetto Chuck Dressen | Griffith Stadium | dnq | |
| 1956 | Washington | Senators | MLB-AL | - | 59 | 95 | .383 | 7 | Chuck Dressen | Griffith Stadium | dnq | |
| 1955 | Washington | Senators | MLB-AL | - | 53 | 101 | .344 | 8 | Chuck Dressen | Griffith Stadium | dnq | |
| 1954 | Washington | Senators | MLB-AL | - | 66 | 88 | .429 | 6 | Bucky Harris | Griffith Stadium | dnq | |
| 1953 | Washington | Senators | MLB-AL | - | 76 | 76 | .500 | 5 | Bucky Harris | Griffith Stadium | dnq | |
| 1952 | Washington | Senators | MLB-AL | - | 78 | 76 | .506 | 5 | Bucky Harris | Griffith Stadium | dnq | |
| 1951 | Washington | Senators | MLB-AL | - | 62 | 92 | .403 | 7 | Bucky Harris | Griffith Stadium | dnq | |
| 1950 | Washington | Senators | MLB-AL | - | 67 | 87 | .435 | 5 | Bucky Harris | Griffith Stadium | dnq | |
| 1949 | Washington | Senators | MLB-AL | - | 50 | 104 | .325 | 8 | Joe Kuhel | Griffith Stadium | dnq | |
| 1948 | Washington | Senators | MLB-AL | - | 56 | 97 | .366 | 7 | Joe Kuhel | Griffith Stadium | dnq | |
| 1947 | Washington | Senators | MLB-AL | - | 64 | 90 | .416 | 7 | Ossie Bluege | Griffith Stadium | dnq | |
| 1946 | Washington | Senators | MLB-AL | - | 76 | 78 | .494 | 4 | Ossie Bluege | Griffith Stadium | dnq | |
| 1945 | Washington | Senators | MLB-AL | - | 87 | 67 | .565 | 2 | Ossie Bluege | Griffith Stadium | dnq | |
| 1944 | Washington | Senators | MLB-AL | - | 64 | 90 | .416 | 8 | Ossie Bluege | Griffith Stadium | dnq | |
| 1943 | Washington | Senators | MLB-AL | - | 84 | 69 | .549 | 2 | Ossie Bluege | Griffith Stadium | dnq | |
| 1942 | Washington | Senators | MLB-AL | - | 62 | 89 | .411 | 7 | Bucky Harris | Griffith Stadium | dnq | |
| 1941 | Washington | Senators | MLB-AL | - | 70 | 84 | .455 | 6 | Bucky Harris | Griffith Stadium | dnq | |
| 1940 | Washington | Senators | MLB-AL | - | 64 | 90 | .416 | 7 | Bucky Harris | Griffith Stadium | dnq | |
| 1939 | Washington | Senators | MLB-AL | - | 65 | 87 | .428 | 6 | Bucky Harris | Griffith Stadium | dnq | |
| 1938 | Washington | Senators | MLB-AL | - | 75 | 76 | .497 | 5 | Bucky Harris | Griffith Stadium | dnq | |
| 1937 | Washington | Senators | MLB-AL | - | 73 | 80 | .477 | 6 | Bucky Harris | Griffith Stadium | dnq | |
| 1936 | Washington | Senators | MLB-AL | - | 82 | 71 | .536 | 4 | Bucky Harris | Griffith Stadium | dnq | |
| 1935 | Washington | Senators | MLB-AL | - | 67 | 86 | .438 | 6 | Bucky Harris | Griffith Stadium | dnq | |
| 1934 | Washington | Senators | MLB-AL | - | 66 | 86 | .434 | 7 | Joe Cronin | Griffith Stadium | dnq | |
| 1933 | Washington | Senators | MLB-AL | - | 99 | 53 | .651 | 1 | Joe Cronin | Griffith Stadium | Lost World Series (Giants) | |
| 1932 | Washington | Senators | MLB-AL | - | 93 | 61 | .604 | 3 | Walter Johnson | Griffith Stadium | dnq | |
| 1931 | Washington | Senators | MLB-AL | - | 92 | 62 | .597 | 3 | Walter Johnson | Griffith Stadium | dnq | |
| 1930 | Washington | Senators | MLB-AL | - | 94 | 60 | .610 | 2 | Walter Johnson | Griffith Stadium | dnq | |
| 1929 | Washington | Senators | MLB-AL | - | 71 | 81 | .467 | 5 | Walter Johnson | Griffith Stadium | dnq | |
| 1928 | Washington | Senators | MLB-AL | - | 75 | 79 | .487 | 4 | Bucky Harris | Griffith Stadium | dnq | |
| 1927 | Washington | Senators | MLB-AL | - | 85 | 69 | .552 | 3 | Bucky Harris | Griffith Stadium | dnq | |
| 1926 | Washington | Senators | MLB-AL | - | 81 | 69 | .540 | 4 | Bucky Harris | Griffith Stadium | dnq | |
| 1925 | Washington | Senators | MLB-AL | - | 96 | 55 | .636 | 1 | Bucky Harris | Griffith Stadium | Lost World Series (Pirates) | |
| 1924 | Washington | Senators | MLB-AL | - | 92 | 62 | .597 | 1 | Bucky Harris | Griffith Stadium | Won World Series (Giants) | |
| 1923 | Washington | Senators | MLB-AL | - | 75 | 78 | .490 | 4 | Donie Bush | Griffith Stadium | dnq | |
| 1922 | Washington | Senators | MLB-AL | - | 69 | 85 | .448 | 6 | Clyde Milan | Griffith Stadium | dnq | |
| 1921 | Washington | Senators | MLB-AL | - | 80 | 73 | .523 | 4 | George McBride | Griffith Stadium | dnq | |
| 1920 | Washington | Senators | MLB-AL | - | 68 | 84 | .447 | 6 | Clark Griffith | Griffith Stadium | dnq | |
| 1919 | Washington | Senators | MLB-AL | - | 56 | 84 | .400 | 7 | Clark Griffith | Griffith Stadium | dnq | |
| 1918 | Washington | Senators | MLB-AL | - | 72 | 56 | .563 | 3 | Clark Griffith | Griffith Stadium | dnq | |
| 1917 | Washington | Senators | MLB-AL | - | 74 | 79 | .484 | 5 | Clark Griffith | Griffith Stadium | dnq | |
| 1916 | Washington | Senators | MLB-AL | - | 76 | 77 | .497 | 7 | Clark Griffith | Griffith Stadium | dnq | |
| 1915 | Washington | Senators | MLB-AL | - | 85 | 68 | .556 | 4 | Clark Griffith | Griffith Stadium | dnq | |
| 1914 | Washington | Senators | MLB-AL | - | 81 | 73 | .526 | 3 | Clark Griffith | Griffith Stadium | dnq | |
| 1913 | Washington | Senators | MLB-AL | - | 90 | 64 | .584 | 2 | Clark Griffith | Griffith Stadium | dnq | |
| 1912 | Washington | Senators | MLB-AL | - | 91 | 61 | .599 | 2 | Clark Griffith | Griffith Stadium | dnq | |
| 1911 | Washington | Senators | MLB-AL | - | 64 | 90 | .416 | 7 | Jimmy McAleer | Griffith Stadium | dnq | |
| 1910 | Washington | Senators | MLB-AL | - | 66 | 85 | .437 | 7 | Jimmy McAleer | American League Park | dnq | |
| 1909 | Washington | Senators | MLB-AL | - | 42 | 110 | .276 | 8 | Joe Cantillon | American League Park | dnq | |
| 1908 | Washington | Senators | MLB-AL | - | 67 | 85 | .441 | 7 | Joe Cantillon | American League Park | dnq | |
| 1907 | Washington | Senators | MLB-AL | - | 49 | 102 | .325 | 8 | Joe Cantillon | American League Park | dnq | |
| 1906 | Washington | Senators | MLB-AL | - | 55 | 95 | .367 | 7 | Jake Stahl | American League Park | dnq | |
| 1905 | Washington | Senators | MLB-AL | - | 64 | 87 | .424 | 7 | Jake Stahl | American League Park | dnq | |
| 1904 | Washington | Senators | MLB-AL | - | 38 | 113 | .252 | 8 | Patsy Donovan Malachi Kittridge | American League Park | dnq | |
| 1903 | Washington | Senators | MLB-AL | - | 43 | 94 | .314 | 8 | Tom Loftus | American League Park | dnq | |