2003 American League

The New York Yankees won the 2003 American League championship.

Level: Major League
Season Began: Sunday, March 30, 2003
Season Ended: Sunday, September 28, 2003

Marker indicates city location, not venue address.

Minor League Baseball

December 8, 2025 - More information added to 2023 minor league baseball attendance data thanks to NumberTamer
December 6, 2025 - Added more detail to 2024 minor league baseball attendance information courtesy of NumberTamer
December 5, 2025 - Thanks to our friends at NumberTamer, we have added attendance information including home dates to our 2025 minor league baseball statistics