There were 237 home runs hit at Yankee Stadium during the 2009 season. Which led the major leagues.
In 2009, Yankee Stadium yielded 237 home runs, which led the major leagues..
I am not sure which stadium produced the most and have been unsuccessful in finding the answer online, but I do know Yankee Stadium was leading the pace most of the season and completed the 2009 regular season with 237.
Roger Maris hit 61 home runs in the 1961 season.
Mike Piazza with 427. Mike Piazza's career home run total is 427, however his record for home runs as a catcher stands at 396. the remainder were hit as a designated hitter.
in 2009 New Yankee stadium
Roger Maris in 61 I believe.