19 stadiums were used during the 1964 MLB season. Isolated games and short term temporary home fields are not necessarily included.
1961-1981
Twins
(MLB)
1912-1970
Reds
(MLB)
1938-1970
Phillies
(MLB)
1938-1993
Indians
(MLB)
1923-2008
Yankees
(MLB)
1962-1964
Colt .45's
(MLB)
1954-1991
Orioles
(MLB)
1909-1970
Pirates
(MLB)
1912-1999
Tigers
(MLB)
1955-1967
Athletics
(MLB)
1962-1971
Senators
(MLB)
1953-1965
Braves
(MLB)
1912-2021
Red Sox
(MLB)
1960-1996
Giants
(MLB)
1916-2021
Cubs
(MLB)
1964-2008
Mets
(MLB)
1910-1990
White Sox
(MLB)
1920-1966
Cardinals
(MLB)
I sincerely appreciate the research work, and the information being shared. It is important and interesting history.