| Team | Park | Capacity | Year opened |
| Anaheim Angels | Edison Int'l Field of Anaheim | 45,050 | 1966 |
| Baltimore Orioles | Oriole Park at Camden Yards | 48,262 | 1992 |
| Boston Red Sox | Fenway Park | 34,218 | 1912 |
| Chicago White Sox | Comiskey Park | 44,321 | 1991 |
| Cleveland Indians | Jacobs Field | 43,345 | 1994 |
| Detroit Tigers | Comerica Park | +-40,000 | 2000 |
| Kansas City Royals | Kauffman Stadium | 40,625 | 1973 |
| Minnesota Twins | Hubert H. Humphrey Metrodome | 55,883 | 1982 |
| New York Yankees | Yankee Stadium | 57,545 | 1928 |
| Oakland Athletics | Network Associates Coliseum | 48,219 | 1966* |
| Seattle Mariners | Safeco Field | 46,621 | 1999 |
| Tampa Bay Devil Rays | Tropicana Field | 45,000 | 1990** |
| Texas Rangers | The Ballpark in Arlington | 49,178 | 1994 |
| Toronto Blue Jays | SkyDome | 50,516 | 1989 |
| Team | Park | Capacity | Year opened |
| Arizona Diamondbacks | Bank One Ballpark | 48,569 | 1998 |
| Atlanta Braves | Turner 0Field | 49,831 | 1997 |
| Chicago Cubs | Wrigley Field | 38,902 | 1914 |
| Cincinnati Reds | Cinergy Field | 52,952 | 1970 |
| Colorado Rockies | Coors Field | 50,200 | 1995 |
| Florida Marlins | Pro Player Stadium | 47,662 | 1987* |
| Houston Astros | Enron Field | +-42,000 | 2000 |
| Los Angeles Dodgers | Dodger Stadium | 56,000 | 1962 |
| Milwaukee Brewers | Milwaukee County Stadium | 53,192 | 1953** |
| Montréal Expos | Olympic Stadium | 43,739 | 1976 |
| New York Mets | Shea Stadium | 55,601 | 1964 |
| Philadelphia Phillies | Veterans Stadium | 62,382 | 1971 |
| Pittsburgh Pirates | Three Rivers Stadium | 47,971 | 1970 |
| St. Louis Cardinals | Busch Stadium | 49,676 | 1966 |
| San Diego Padres | Qualcomm Stadium | 67,544 | 1967 |
| San Francisco Giants | Pacific Bell Park | 42,000 | 2000 |