Team
|
First season
|
Last season
|
Location
|
Fate
|
Akron Aeros
|
1997
|
2013
|
Akron, Ohio
|
Renamed the Akron RubberDucks
|
Akron RubberDucks
|
2014
|
—
|
Akron, Ohio
|
Active
|
Albany A's
|
1983
|
1983
|
Albany, New York
|
Renamed the Albany-Colonie A's
|
Albany Senators
|
1937
|
1959
|
Albany, New York
|
Folded
|
Albany-Colonie A's
|
1984
|
1984
|
Albany, New York
|
Renamed the Albany-Colonie Yankees
|
Albany-Colonie Yankees
|
1985
|
1994
|
Albany, New York
|
Relocated to Norwich, Connecticut, as the Norwich Navigators
|
Allentown Brooks
|
1935
|
1936
|
Allentown, Pennsylvania
|
Folded
|
Allentown Cardinals
|
1954
|
1956
|
Allentown, Pennsylvania
|
Folded
|
Allentown Chiefs
|
1957
|
1957
|
Allentown, Pennsylvania
|
Renamed the Allentown Red Sox
|
Allentown Red Sox
|
1958
|
1960
|
Allentown, Pennsylvania
|
Relocated to Johnstown, Pennsylvania, as the Johnstown Red Sox
|
Altoona Curve
|
1999
|
—
|
Altoona, Pennsylvania
|
Active
|
Berkshire Brewers
|
1976
|
1976
|
Pittsfield, Massachusetts
|
Folded
|
Binghamton Mets
|
1992
|
2016
|
Binghamton, New York
|
Renamed the Binghamton Rumble Ponies
|
Binghamton Rumble Ponies
|
2017
|
—
|
Binghamton, New York
|
Active
|
Binghamton Triplets (1)
|
1923
|
1963
|
Binghamton, New York
|
Transferred to the New York–Penn League
|
Binghamton Triplets (2)
|
1967
|
1968
|
Binghamton, New York
|
Relocated to Manchester, New Hampshire, as the Manchester Yankees
|
Bowie Baysox
|
1993
|
2024
|
Bowie, Maryland
|
Renamed the Chesapeake Baysox
|
Bristol Red Sox
|
1973
|
1982
|
Bristol, Connecticut
|
Relocated to New Britain, Connecticut, as the New Britain Red Sox
|
Buffalo Bisons
|
1979
|
1984
|
Buffalo, New York
|
Transferred to the American Association
|
Canton–Akron Indians
|
1989
|
1996
|
Canton, Ohio
|
Relocated to Akron, Ohio, as the Akron Aeros
|
Charleston Indians
|
1962
|
1964
|
Charleston, West Virginia
|
Folded
|
Chesapeake Baysox
|
2025
|
—
|
Bowie, Maryland
|
Active
|
Connecticut Defenders
|
2006
|
2009
|
Norwich, Connecticut
|
Relocated to Richmond, Virginia, as the Richmond Flying Squirrels
|
Elmira Colonels
|
1924
|
1937
|
Elmira, New York
|
Renamed the Elmira Pioneers (1)
|
Elmira Pioneers (1)
|
1935
|
1955
|
Elmira, New York
|
Transferred to the New York–Penn League
|
Elmira Pioneers (2)
|
1962
|
1972
|
Elmira, New York
|
Folded
|
Elmira Red Jackets
|
1923
|
1923
|
Elmira, New York
|
Renamed the Elmira Colonels
|
Elmira Red Wings
|
1932
|
1934
|
Elmira, New York
|
Renamed the Elmira Pioneers (1)
|
Elmira Royals
|
1971
|
1971
|
Elmira, New York
|
Renamed the Elmira Pioneers (2)
|
Erie SeaWolves
|
1999
|
—
|
Erie, Pennsylvania
|
Active
|
Glens Falls Tigers
|
1986
|
1988
|
Glens Falls, New York
|
Relocated to London, Ontario, as the London Tigers
|
Glens Falls White Sox
|
1980
|
1985
|
Glens Falls, New York
|
Renamed the Glens Falls Tigers
|
Hagerstown Suns
|
1989
|
1992
|
Hagerstown, Maryland
|
Relocated to Bowie, Maryland, as the Bowie Baysox
|
Hardware City Rock Cats
|
1995
|
1996
|
New Britain, Connecticut
|
Renamed the New Britain Rock Cats
|
Harrisburg Senators (1)
|
1924
|
1935
|
Harrisburg, Pennsylvania
|
Folded
|
Harrisburg Senators (2)
|
1987
|
—
|
Harrisburg, Pennsylvania
|
Active
|
Hartford Bees
|
1939
|
1946
|
Hartford, Connecticut
|
Renamed the Hartford Chiefs
|
Hartford Chiefs
|
1947
|
1952
|
Hartford, Connecticut
|
Folded
|
Hartford Laurels
|
1938
|
1944
|
Hartford, Connecticut
|
Renamed the Hartford Bees
|
Hartford Yard Goats
|
2016
|
—
|
Hartford, Connecticut
|
Active
|
Hazleton Mountaineers
|
1929
|
1936
|
Hazleton, Pennsylvania
|
Renamed the Hazleton Red Sox
|
Hazleton Red Sox
|
1937
|
1938
|
Hazleton, Pennsylvania
|
Transferred to the Interstate League
|
Holyoke Millers
|
1977
|
1982
|
Holyoke, Massachusetts
|
Relocated to Nashua, New Hampshire, as the Nashua Angels
|
Jersey City A's
|
1978
|
1978
|
Jersey City, New Jersey
|
Relocated to Waterbury, Connecticut, as the Waterbury A's
|
Jersey City Indians
|
1977
|
1977
|
Jersey City, New Jersey
|
Renamed the Jersey City A's
|
Johnstown Johnnies
|
1955
|
1956
|
Johnstown, Pennsylvania
|
Folded
|
Johnstown Red Sox
|
1961
|
1961
|
Johnstown, Pennsylvania
|
Folded
|
Lancaster Red Roses
|
1958
|
1961
|
Lancaster, Pennsylvania
|
Folded
|
London Tigers
|
1989
|
1993
|
London, Ontario
|
Relocated to Trenton, New Jersey, as the Trenton Thunder
|
Lynn Pirates
|
1983
|
1983
|
Lynn, Massachusetts
|
Relocated to Burlington, Vermont, as the Vermont Reds
|
Lynn Sailors
|
1980
|
1982
|
Lynn, Massachusetts
|
Renamed the Lynn Pirates
|
Manchester Yankees
|
1969
|
1971
|
Manchester, New Hampshire
|
Relocated to West Haven, Connecticut, as the West Haven Yankees
|
Nashua Angels
|
1983
|
1983
|
Nashua, New Hampshire
|
Renamed the Nashua Pirates
|
Nashua Pirates
|
1984
|
1986
|
Nashua, New Hampshire
|
Relocated to Harrisburg, Pennsylvania, as the Harrisburg Senators (2)
|
New Britain Red Sox
|
1983
|
1994
|
New Britain, Connecticut
|
Renamed the Hardware City Rock Cats
|
New Britain Rock Cats
|
1997
|
2015
|
New Britain, Connecticut
|
Relocated to Hartford, Connecticut, as the Hartford Yard Goats
|
New Hampshire Fisher Cats
|
2004
|
—
|
Manchester, New Hampshire
|
Active
|
New Haven Ravens
|
1994
|
2003
|
New Haven, Connecticut
|
Relocated to Manchester, New Hampshire, as the New Hampshire Fisher Cats
|
Norwich Navigators
|
1995
|
2005
|
Norwich, Connecticut
|
Renamed the Connecticut Defenders
|
Oneonta Indians
|
1924
|
1924
|
Oneonta, New York
|
Folded
|
Pawtucket Indians
|
1966
|
1967
|
Pawtucket, Rhode Island
|
Folded
|
Pawtucket Red Sox
|
1970
|
1972
|
Pawtucket, Rhode Island
|
Relocated to Bristol, Connecticut, as the Bristol Red Sox
|
Pittsfield Cubs
|
1985
|
1988
|
Pittsfield, Massachusetts
|
Relocated to Williamsport, Pennsylvania, as the Williamsport Bills (2)
|
Pittsfield Rangers
|
1972
|
1975
|
Pittsfield, Massachusetts
|
Renamed the Berkshire Brewers
|
Pittsfield Red Sox
|
1965
|
1969
|
Pittsfield, Massachusetts
|
Renamed the Pittsfield Senators
|
Pittsfield Senators
|
1970
|
1971
|
Pittsfield, Massachusetts
|
Renamed the Pittsfield Rangers
|
Portland Sea Dogs
|
1994
|
—
|
Portland, Maine
|
Active
|
Québec Carnavals
|
1971
|
1975
|
Quebec City, Quebec
|
Renamed the Québec Metros
|
Québec Metros
|
1976
|
1977
|
Quebec City, Quebec
|
Relocated to Memphis, Tennessee, as the Memphis Chicks of the Southern League
|
Reading Brooks
|
1935
|
1935
|
Reading, Pennsylvania
|
Relocated to Allentown, Pennsylvania, as the Allentown Brooks on July 9
|
Reading Fightin Phils
|
2013
|
—
|
Reading, Pennsylvania
|
Active
|
Reading Indians (1)
|
1952
|
1961
|
Reading, Pennsylvania
|
Relocated to Charleston, West Virginia, as the Charleston Indians
|
Reading Indians (2)
|
1965
|
1965
|
Reading, Pennsylvania
|
Relocated to Pawtucket, Rhode Island, as the Pawtucket Indians
|
Reading Phillies
|
1967
|
2012
|
Reading, Pennsylvania
|
Renamed the Reading Fightin Phils
|
Reading Red Sox (1)
|
1933
|
1934
|
Reading, Pennsylvania
|
Folded
|
Reading Red Sox (2)
|
1963
|
1964
|
Reading, Pennsylvania
|
Relocated to Pittsfield, Massachusetts, as the Pittsfield Red Sox
|
Richmond Flying Squirrels
|
2010
|
—
|
Richmond, Virginia
|
Active
|
Schenectady Blue Jays
|
1951
|
1957
|
Schenectady, New York
|
Folded
|
Scranton Miners (1)
|
1923
|
1937
|
Scranton, Pennsylvania
|
Folded
|
Scranton Miners (2)
|
1944
|
1953
|
Scranton, Pennsylvania
|
Folded
|
Scranton Red Sox
|
1939
|
1951
|
Scranton, Pennsylvania
|
Renamed the Scranton Miners (2)
|
Shamokin Indians
|
1926
|
1927
|
Shamokin, Pennsylvania
|
Transferred to the Anthracite League
|
Shamokin Shammies
|
1925
|
1925
|
Shamokin, Pennsylvania
|
Renamed the Shamokin Indians
|
Sherbrooke Pirates
|
1972
|
1973
|
Sherbrooke, Quebec
|
Relocated to Thetford Mines, Quebec, as the Thetford Mines Pirates
|
Somerset Patriots
|
2021
|
—
|
Bridgewater Township, New Jersey
|
Active
|
Springfield Giants
|
1957
|
1965
|
Springfield, Massachusetts
|
Folded
|
Springfield Nationals
|
1939
|
1941
|
Springfield, Massachusetts
|
Renamed the Springfield Rifles
|
Springfield Rifles
|
1942
|
1943
|
Springfield, Massachusetts
|
Folded
|
Syracuse Chiefs
|
1956
|
1957
|
Syracuse, New York
|
Relocated to Allentown, Pennsylvania, as the Allentown Chiefs on July 13
|
Syracuse Stars
|
1928
|
1929
|
Syracuse, New York
|
Relocated to Hazleton, Pennsylvania, as the Hazleton Mountaineers on June 16
|
Thetford Mines Miners
|
1975
|
1975
|
Thetford Mines, Quebec
|
Relocated to Williamsport, Pennsylvania, as the Williamsport Tomahawks
|
Thetford Mines Pirates
|
1974
|
1974
|
Thetford Mines, Quebec
|
Renamed the Thetford Mines Miners
|
Trenton Senators
|
1936
|
1938
|
Trenton, New Jersey
|
Transferred to the Interstate League
|
Trenton Thunder
|
1994
|
2020
|
Trenton, New Jersey
|
Transferred to the MLB Draft League
|
Trois-Rivières Aigles
|
1971
|
1977
|
Trois-Rivières, Quebec
|
Relocated to Nashville, Tennessee, as the Nashville Sounds of the Southern League
|
Utica Blue Sox
|
1944
|
1950
|
Utica, New York
|
Folded
|
Utica Braves
|
1943
|
1943
|
Utica, New York
|
Renamed the Utica Blue Sox
|
Utica Utes
|
1924
|
1924
|
Utica, New York
|
Relocated to Oneonta, New York, as the Oneonta Indians on August 7
|
Vermont Mariners
|
1988
|
1988
|
Burlington, Vermont
|
Relocated to Canton, Ohio, as the Canton–Akron Indians
|
Vermont Reds
|
1984
|
1987
|
Burlington, Vermont
|
Renamed the Vermont Mariners
|
Waterbury Angels
|
1984
|
1984
|
Waterbury, Connecticut
|
Renamed the Waterbury Indians (2)
|
Waterbury A's
|
1979
|
1979
|
Waterbury, Connecticut
|
Renamed the Waterbury Reds
|
Waterbury Dodgers
|
1973
|
1976
|
Waterbury, Connecticut
|
Renamed the Waterbury Giants (2)
|
Waterbury Giants (1)
|
1966
|
1967
|
Waterbury, Connecticut
|
Renamed the Waterbury Indians (1)
|
Waterbury Giants (2)
|
1977
|
1978
|
Waterbury, Connecticut
|
Folded
|
Waterbury Indians (1)
|
1968
|
1969
|
Waterbury, Connecticut
|
Renamed the Waterbury Pirates
|
Waterbury Indians (2)
|
1985
|
1986
|
Waterbury, Connecticut
|
Folded
|
Waterbury Pirates
|
1970
|
1971
|
Waterbury, Connecticut
|
Folded
|
Waterbury Reds
|
1980
|
1983
|
Waterbury, Connecticut
|
Renamed the Waterbury Angels
|
West Haven A's
|
1981
|
1982
|
West Haven, Connecticut
|
Relocated to Albany, New York, as the Albany A's
|
West Haven Whitecaps
|
1980
|
1980
|
West Haven, Connecticut
|
Renamed the West Haven A's
|
West Haven Yankees
|
1972
|
1979
|
West Haven, Connecticut
|
Renamed the West Haven Whitecaps
|
Wilkes–Barre Barons
|
1923
|
1955
|
Wilkes-Barre, Pennsylvania
|
Relocated to Johnstown, Pennsylvania, as the Johnstown Johnnies on July 1
|
Wilkes-Barre Indians
|
1949
|
1951
|
Wilkes-Barre, Pennsylvania
|
Renamed the Wilkes–Barre Barons
|
Williamsport A's
|
1953
|
1953
|
Williamsport, Pennsylvania
|
Renamed the Williamsport Grays
|
Williamsport Billies
|
1923
|
1923
|
Williamsport, Pennsylvania
|
Renamed the Williamsport Grays
|
Williamsport Bills (1)
|
1987
|
1988
|
Williamsport, Pennsylvania
|
Relocated to Hagerstown, Maryland, as the Hagerstown Suns
|
Williamsport Bills (2)
|
1989
|
1991
|
Williamsport, Pennsylvania
|
Relocated to Binghamton, New York, as the Binghamton Mets
|
Williamsport Grays
|
1924
|
1962
|
Williamsport, Pennsylvania
|
Folded
|
Williamsport Mets
|
1964
|
1967
|
Williamsport, Pennsylvania
|
Renamed the Williamsport Astros of the New York–Penn League
|
Williamsport Tigers
|
1947
|
1952
|
Williamsport, Pennsylvania
|
Renamed the Williamsport A's
|
Williamsport Tomahawks
|
1976
|
1976
|
Williamsport, Pennsylvania
|
Relocated to Jersey City, New Jersey, as the Jersey City Indians
|
York Pirates
|
1968
|
1969
|
York, Pennsylvania
|
Folded
|
York White Roses (1)
|
1923
|
1933
|
York, Pennsylvania
|
Folded
|
York White Roses (2)
|
1936
|
1936
|
York, Pennsylvania
|
Relocated to Trenton, New Jersey, as the Trenton Senators on July 2
|
York White Roses (3)
|
1958
|
1959
|
York, Pennsylvania
|
Folded
|
York White Roses (4)
|
1962
|
1967
|
York, Pennsylvania
|
Renamed the York Pirates
|