Ballpark Factors

Ballpark Factors: 1955 Major League

1955 American League 1955 National League

American League

City	Ballpark	Runs	OBP	SLG	D	T	HR	DP
Ballpark Factors by Ballpark
		Relative Factor (100=avg, higher is better for hitting)
Baltimore	Memorial Stadium	92.3	97.0	95.7	93.4	93.2	90.3	106.0
Boston	Fenway Park	119.6	108.4	109.5	113.9	100.7	115.2	103.5
Chicago	Comiskey Park	100.6	101.3	101.0	106.1	103.7	95.0	99.8
Cleveland	Municipal Stadium	95.6	97.2	97.0	92.5	90.4	100.4	109.0
Detroit	Tiger Stadium	97.8	99.0	99.2	95.4	92.0	104.7	100.3
Kansas City	Municipal Stadium	102.1	99.9	101.8	101.2	106.1	111.8	93.1
New York	Yankee Stadium	95.4	99.3	98.7	96.6	105.8	95.0	94.6
Washington	Griffith Stadium	96.6	97.9	97.2	100.9	108.3	87.9	93.4

Team	Runs	OBP	SLG	D	T	HR	DP
Average Ballpark Factors by Team
		Relative Factor (100=avg, higher is better for hitting)
Baltimore Orioles	96.6	98.7	98.1	97.1	97.1	95.8	102.6
Boston Red Sox	108.5	103.7	104.1	106.0	100.3	106.5	101.5
Chicago White Sox	100.2	100.5	100.4	102.6	101.5	97.8	99.9
Cleveland Indians	98.1	98.8	98.7	96.8	95.9	100.2	103.8
Detroit Tigers	99.0	99.6	99.7	98.0	96.6	102.0	100.1
Kansas City Athletics	100.9	100.0	100.8	100.5	102.5	105.0	97.2
New York Yankees	98.0	99.7	99.4	98.6	102.5	97.9	97.7
Washington Senators I	98.6	99.1	98.8	100.4	103.6	94.8	97.1

National League

City	Ballpark	Runs	OBP	SLG	D	T	HR	DP
Ballpark Factors by Ballpark
		Relative Factor (100=avg, higher is better for hitting)
Brooklyn	Ebbetts Field	108.1	101.5	105.3	116.7	85.5	119.6	96.9
Chicago	Wrigley Field	101.8	101.2	99.6	114.8	106.4	83.6	104.4
Cincinnati	Crosley Field	108.1	103.9	104.2	109.8	63.8	111.2	82.4
Milwaukee	County Stadium	89.6	97.3	92.4	95.1	85.8	72.0	104.5
New York	Polo Grounds V	96.3	98.0	99.4	67.7	98.1	121.3	121.6
Philadelphia	Connie Mack Stadium	101.0	99.8	102.4	103.9	122.8	107.7	96.8
Pittsburgh	Forbes Field	94.9	99.4	95.6	99.5	131.3	69.8	95.5
St. Louis	Sportsman's Park III	100.2	98.9	101.2	93.3	107.1	113.5	97.1

Team	Runs	OBP	SLG	D	T	HR	DP
Average Ballpark Factors by Team
		Relative Factor (100=avg, higher is better for hitting)
Brooklyn Dodgers	103.5	100.6	102.3	107.2	93.8	108.3	98.6
Chicago Cubs	100.7	100.5	99.8	106.4	102.8	92.9	101.8
Cincinnati Reds	103.5	101.7	101.8	104.3	84.5	104.7	92.4
Milwaukee Braves	95.6	98.9	96.7	98.0	94.0	87.9	101.9
New York Giants	98.4	99.1	99.8	85.8	98.8	109.7	109.6
Philadelphia Phillies	100.4	99.9	101.0	101.7	109.8	103.2	98.6
Pittsburgh Pirates	97.8	99.7	98.1	99.4	113.1	87.6	98.4
St. Louis Cardinals	100.1	99.5	100.5	97.2	103.1	105.7	98.7