| 1888 |
Dallas Hams |
|
| 1889 |
Houston Babies |
league ceased play on Aug. 14 |
| 1890 |
Galveston Sand Crabs |
league ceased play on June 8 |
| 1892 |
Houston Mud Cats |
|
| 1895 |
Fort Worth Panthers |
defeated Dallas in championship, 7 games to 6 |
| 1896 |
Houston Buffaloes |
defeated Galveston in championship, 5 games to 2 |
| 1897 |
Galveston Sand Crabs |
co-champions |
| |
San Antonio Bronchos |
co-champions |
| 1899 |
Galveston Sand Crabs |
league ceased play on July 6 |
| 1902 |
Corsicana Oil Citys |
|
| 1903 |
Dallas Giants |
defeated Waco in championship, 7 games to 3 |
| 1904 |
Corsicana Oil Citys |
defeated Fort Worth in championship, 11 games to 8 |
| 1905 |
Fort Worth Panthers |
|
| 1906 |
Cleburne Railroaders |
won by forfeit |
| 1907 |
Austin Senators |
|
| 1908 |
San Antonio Bronchos |
|
| 1909 |
Houston Buffaloes |
|
| 1910 |
Dallas Giants |
co-champions |
| |
Houston Buffaloes |
co-champions |
| 1911 |
Austin Senators |
|
| 1912 |
Houston Buffaloes |
|
| 1913 |
Houston Buffaloes |
|
| 1914 |
Houston Buffaloes |
co-champions |
| |
Waco Navigators |
co-champions |
| 1915 |
Waco Navigators |
|
| 1916 |
Waco Navigators |
|
| 1917 |
Dallas Submarines |
|
| 1918 |
Dallas Submarines |
|
| 1919 |
Shreveport Gassers |
defeated Fort Worth in championship, 4 games to 2 |
| 1920 |
Fort Worth Panthers |
|
| 1921 |
Fort Worth Panthers |
|
| 1922 |
Fort Worth Panthers |
|
| 1923 |
Fort Worth Panthers |
|
| 1924 |
Fort Worth Panthers |
|
| 1925 |
Fort Worth Panthers |
|
| 1926 |
Dallas Steers |
|
| 1927 |
Wichita Falls Spudders |
|
| 1928 |
Houston Buffaloes |
defeated Wichita Falls in championship, 3 games to 1 |
| 1929 |
Dallas Steers |
defeated Wichita Falls in championship, 3 games to 1 |
| 1930 |
Fort Worth Panthers |
defeated Wichita Falls in championship, 3 games to 2 |
| 1931 |
Houston Buffaloes |
|
| 1932 |
Beaumont Exporters |
defeated Dallas in championship, 3 games to 0 |
| 1933 |
San Antonio Missions |
defeated Galveston in championship, 4 games to 2 |
| 1934 |
Galveston Buccaneers |
defeated San Antonio in championship, 4 games to 2 |
| 1935 |
Oklahoma City Indians |
defeated Beaumont in championship, 4 games to 1 |
| 1936 |
Tulsa Oilers |
defeated Dallas in championship, 4 games to 3 |
| 1937 |
Fort Worth Cats |
defeated Oklahoma City in championship, 4 games to 2 |
| 1938 |
Beaumont Exporters |
defeated San Antonio in championship, 4 games to 3 |
| 1939 |
Fort Worth Cats |
defeated Dallas in championship, 4 games to 1 |
| 1940 |
Houston Buffaloes |
defeated Beaumont in championship, 4 games to 1 |
| 1941 |
Dallas Rebels |
defeated Tulsa in championship, 4 games to 2 |
| 1942 |
Shreveport Sports |
defeated Beaumont in championship, 4 games to 3 |
| 1946 |
Dallas Rebels |
defeated Fort Worth in championship, 4 games to 1 |
| 1947 |
Houston Buffaloes |
defeated Dallas in championship, 4 games to 2 |
| 1948 |
Fort Worth Cats |
defeated Tulsa in championship, 4 games to 2 |
| 1949 |
Tulsa Oilers |
defeated Fort Worth in championship, 4 games to 3 |
| 1950 |
San Antonio Missions |
defeated Tulsa in championship, 4 games to 2 |
| 1951 |
Houston Buffaloes |
defeated San Antonio in championship, 4 games to 0 |
| 1952* |
Shreveport Sports |
Dallas Eagles won the regular season |
| 1953* |
Dallas Eagles |
also won the regular season |
| 1954* |
Houston Buffaloes |
Shreveport Sports won the regular season |
| 1955* |
Shreveport Sports |
Dallas Eagles won the regular season |
| 1956* |
Houston Buffaloes |
also won the regular season |
| 1957* |
Houston Buffaloes |
Dallas Eagles won the regular season |
| 1958* |
Corpus Christi Giants |
Fort Worth Cats won the regular season |
| 1959* |
Austin Senators |
Victoria Rosebuds won the regular season |
| 1960* |
Tulsa Oilers |
Rio Grande Valley Giants won the regular season |
| 1961* |
San Antonio Missions |
Amarillo Gold Sox won the regular season |
| 1962* |
Tulsa Oilers |
El Paso Sun Kings won the regular season |
| 1963* |
Tulsa Oilers |
San Antonio Bullets won the regular season |
| 1964 |
San Antonio Bullets |
defeated Tulsa in championship, 3 games to 1 |
| 1965 |
Albuquerque Dodgers |
defeated Tulsa in championship, 3 games to 1 |
| 1966 |
Austin Braves |
defeated Albuquerque in championship, 1 game to 0 |
| 1967 |
Albuquerque Dodgers |
no playoffs |
| 1968 |
El Paso Sun Kings |
defeated Arkansas in championship, 3 games to 1 |
| 1969 |
Memphis Blues |
defeated Amarillo in championship, 3 games to 0 |
| 1970 |
Albuquerque Dodgers |
defeated Memphis in championship, 3 games to 1 |
| 1971** |
Charlotte Hornets |
defeated Arkansas, 3 games to 0, for Dixie Association title |
| 1972 |
El Paso Sun Dodgers |
defeated Alexandria in championship, 3 games to 0 |
| 1973 |
Memphis Blues |
defeated San Antonio in championship, 3 games to 2 |
| 1974 |
Victoria Toros |
defeated El Paso in championship, 3 games to 0 |
| 1975 |
Lafayette Drillers |
co-champions |
| |
Midland Cubs |
co-champions |
| 1976 |
Amarillo Gold Sox |
defeated Shreveport in championship, 3 games to 2 |
| 1977 |
Arkansas Travelers |
defeated El Paso in championship, 2 games to 0 |
| 1978 |
El Paso Diablos |
defeated Jackson in championship, 3 games to 0 |
| 1979 |
Arkansas Travelers |
defeated San Antonio in championship, 3 games to 0 |
| 1980 |
Arkansas Travelers |
defeated San Antonio in championship, 3 games to 0 |
| 1981 |
Jackson Mets |
defeated San Antonio in championship, 3 games to 0 |
| 1982 |
Tulsa Drillers |
defeated El Paso in championship, 3 games to 0 |
| 1983 |
Beaumont Golden Gators |
defeated Jackson in championship, 3 games to 0 |
| 1984 |
Jackson Mets |
defeated Beaumont in championship, 4 games to 2 |
| 1985 |
Jackson Mets |
defeated El Paso in championship, 4 games to 0 |
| 1986 |
El Paso Diablos |
defeated Jackson in championship, 4 games to 0 |
| 1987 |
Wichita Pilots |
defeated Jackson in championship, 4 games to 2 |
| 1988 |
Tulsa Drillers |
defeated El Paso in championship, 4 games to 2 |
| 1989 |
Arkansas Travelers |
defeated Wichita in championship, 4 games to 3 |
| 1990 |
Shreveport Captains |
defeated San Antonio in championship, 4 games to 2 |
| 1991 |
Shreveport Captains |
defeated El Paso in championship, 4 games to 2 |
| 1992 |
Wichita Wranglers |
defeated Shreveport in championship, 4 games to 0 |
| 1993 |
Jackson Generals |
defeated El Paso in championship, 3 games to 0 |
| 1994 |
El Paso Diablos |
defeated Jackson in championship, 4 games to 0 |
| 1995 |
Shreveport Captains |
defeated Midland in championship, 4 games to 1 |
| 1996 |
Jackson Generals |
defeated Wichita in championship, 4 games to 0 |
| 1997 |
San Antonio Missions |
defeated Shreveport in championship, 4 games to 3 |
| 1998 |
Tulsa Drillers |
defeated Wichita in championship, 4 games to 3 |
| 1999 |
Wichita Wranglers |
defeated Tulsa in championship, 4 games to 0 |
| 2000 |
Round Rock Express |
defeated Wichita in championship, 4 games to 1 |
| 2001 |
Arkansas Travelers |
defeated Round Rock in championship, 2 games to 0 |
| 2002 |
San Antonio Missions |
defeated Tulsa in championship, 4 games to 3 |
| 2003 |
San Antonio Missions |
defeated Frisco in championship, 4 games to 1 |
| 2004 |
Frisco RoughRiders |
defeated Round Rock in championship, 4 games to 1 |
| 2005 |
Midland RockHounds |
defeated Arkansas in championship, 3 games to 1 |
| 2006 |
Corpus Christi Hooks |
defeated Wichita in championship, 3 games to 1 |
| 2007 |
San Antonio Missions |
defeated Springfield in championship, 3 games to 1 |
| 2008 |
Arkansas Travelers |
defeated Frisco in championship, 3 games to 2 |
| 2009 |
Midland RockHounds |
defeated NW Arkansas in championship, 3 games to 1 |
| 2010 |
Northwest Arkansas Naturals |
defeated Midland in championship, 3 games to 1 |
| 2011 |
San Antonio Missions |
defeated Arkansas in championship, 3 games to 0 |
| 2012 |
Springfield Cardinals |
defeated Frisco in championship, 3 games to 1 |
| 2013 |
San Antonio Missions |
defeated Arkansas in championship, 3 games to 2 |
| 2014 |
Midland RockHounds |
defeated Tulsa in championship, 3 games to 2 |
| 2015 |
Midland RockHounds |
defeated NW Arkansas in championship, 3 games to 0 |
| 2016 |
Midland RockHounds |
defeated NW Arkansas in championship, 3 games to 1 |
| 2017 |
Midland RockHounds |
defeated Tulsa in championship, 3 games to 2 |
| 2018 |
Tulsa Drillers |
defeated San Antonio in championship, 3 games to 0 |