1977 Oakland Athletics Affiliates
During the 1977 season, 4 affiliates of the Oakland Athletics competed in minor league baseball. The 4 teams combined for 207 wins and 283 losses.
1977 Oakland Athletics Organization Leaders
AAA - San Jose Missions (64-80) - Roster | Statistics
AA - Chattanooga Lookouts (61-75) - Roster | Statistics
A - Modesto A's (53-87) - Roster | Statistics
R - Medicine Hat A's (29-41) - Roster | Statistics
 San Jose Missions (AAA) |
 Chattanooga Lookouts (AA) |
 Modesto A's (A) |
 Medicine Hat A's (R) |
Marker indicates city location, not venue address.
