|League||Eastern Division Champion||Central Division Champion||Western Division Champion||Wild Card Qualifier|
|American League||New York Yankees||Chicago White Sox||Los Angeles Angels of Anaheim||Boston Red Sox|
|National League||Atlanta Braves||St. Louis Cardinals||San Diego Padres||Houston Astros|
|League Championship Series
|1||Chicago White Sox||3|
|4||Boston Red Sox||0|
|1||Chicago White Sox||4|
|2||LA Angels of Anaheim||1|
|2||LA Angels of Anaheim||3|
|3||New York Yankees||2|
|AL1||Chicago White Sox||4|
|1||St. Louis Cardinals||3|
|3||San Diego Padres||0|
|1||St. Louis Cardinals||2|
Click on any series score to link to that series' page.
Higher seed has home field advantage during Division Series and League Championship Series.
American League has home field advantage during World Series as a result of American League victory in 2005 All-Star Game.
National League is seeded 1-3/2-4 as a result of NL regular season champion (St. Louis Cardinals) and NL wild card (Houston Astros) coming from the same division.
|Award||National League||American League|
|Most Valuable Player||Albert Pujols, STL||Alex Rodriguez, NYY|
|Cy Young||Chris Carpenter, STL||Bartolo Colón, LAA|
|Manager of the Year||Bobby Cox, ATL||Ozzie Guillén, CWS|
|Relief Man of the Year||Chad Cordero, WAS||Mariano Rivera, NYY|
|Rookie of the Year||Ryan Howard, PHI||Huston Street, OAK|
|Comeback Player of the Year||Ken Griffey, Jr., CIN||Jason Giambi, NYY|