Franchise Directory
Franchise/Team IDs
Existing Franchises:
Anaheim Angels (1961-2023)
Arizona Diamondbacks (1998-2023)
Atlanta Braves (1871-2023)
Baltimore Orioles (1901-2023)
Boston Red Sox (1901-2023)
Chicago Cubs (1871-2023)
Chicago White Sox (1901-2023)
Cincinnati Reds (1882-2023)
Cleveland Guardians (1901-2023)
Colorado Rockies (1993-2023)
Detroit Tigers (1901-2023)
Houston Astros (1962-2023)
Kansas City Royals (1969-2023)
Los Angeles Dodgers (1884-2023)
Miami Marlins (1993-2023)
Milwaukee Brewers (1969-2023)
Minnesota Twins (1901-2023)
New York Mets (1962-2023)
New York Yankees (1901-2023)
Oakland Athletics (1901-2023)
Philadelphia Phillies (1883-2023)
Pittsburgh Pirates (1882-2023)
San Diego Padres (1969-2023)
San Francisco Giants (1883-2023)
Seattle Mariners (1977-2023)
St. Louis Cardinals (1882-2023)
Tampa Bay Rays (1998-2023)
Texas Rangers (1961-2023)
Toronto Blue Jays (1977-2023)
Washington Nationals (1969-2023)
Defunct Franchises:
Altoona Mountain Citys (1884)
Athletics (Philadelphia) (1871-1876)
Athletics (Philadelphia) (1882-1890)
Baltimore AA Team (1882)
Baltimore Canaries (1872-1874)
Baltimore Marylands (1873)
Baltimore Monumentals (1884)
Baltimore Orioles (1883-1899)
Baltimore Terrapins (1914-1915)
Boston Reds (1884)
Boston Reds (1890-1891)
Brooklyn Atlantics (1872-1875)
Brooklyn Eckfords (1872)
Brooklyn Gladiators (1890)
Brooklyn Tip-Tops (1914-1915)
Brooklyn Wonders (1890)
Buffalo Bisons (1879-1885)
Buffalo Bisons (1890)
Buffalo Blues (1914-1915)
Chicago Browns-Pittsburgh Stogies (1884)
Chicago Pirates (1890)
Chicago Whales (1914-1915)
Cincinnati Kelly's Killers (1891)
Cincinnati Outlaw Reds (1884)
Cincinnati Reds (1876-1879)
Cincinnati Stars (1880)
Cleveland Blues (1879-1884)
Cleveland Forest Citys (1871-1872)
Cleveland Infants (1890)
Cleveland Spiders (1887-1899)
Columbus Buckeyes (1883-1884)
Columbus Solons (1889-1891)
Detroit Wolverines (1881-1888)
Elizabeth Resolutes (1873)
Ft. Wayne Kekiongas (1871)
Hartfords of Brooklyn (1874-1877)
Indianapolis Blues (1878)
Indianapolis Hoosiers (1887-1889)
Indianapolis Hoosiers (1884)
Kansas City Cowboys (1886)
Kansas City Cowboys (1888-1889)
Kansas City Cowboys (1884)
Kansas City Packers (1914-1915)
Keokuk Westerns (1875)
Louisville Colonels (1882-1899)
Louisville Grays (1876-1877)
Metropolitans (New York) (1883-1887)
Middletown Mansfields (1872)
Milwaukee Brewers (1891)
Milwaukee Grays (1884)
Milwaukee NL Team (1878)
Mutuals (New York) (1871-1876)
New Haven Elm Citys (1875)
New York Giants (P) (1890)
Newark Peppers (1914-1915)
Philadelphia Athletics (1890-1891)
Philadelphia Centennials (1875)
Philadelphia Keystones (1884)
Philadelphia White Stockings (1873-1875)
Pittsburgh Burghers (1890)
Pittsburgh Rebels (1914-1915)
Providence Grays (1878-1885)
Richmond Virginias (1884)
Rochester Hop Bitters (1890)
Rockford Forest Citys (1871)
St. Louis Brown Stockings (1875-1877)
St. Louis Maroons (1884-1886)
St. Louis Reds (1875)
St. Louis Terriers (1914-1915)
St. Paul Saints (1884)
Syracuse Stars (1879)
Syracuse Stars (1890)
Toledo AA Team (1884)
Toledo Maumees (1890)
Troy Haymakers (1871-1872)
Troy Trojans (1879-1882)
Washington Nationals (1872-1873)
Washington Nationals (1886-1889)
Washington Nationals (1875)
Washington Nationals (1891-1899)
Washington Nationals (1884)
Washington Olympics (1871-1872)
Washington Statesmen (1884)
Wilmington Quicksteps (1884)
Worcester NL Team (1880-1882)