Ballpark Factors

Ballpark Factors: 2004 Major League

2004 American League 2004 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)
Anaheim	Angel Stadium	99.6	99.3	99.5	94.2	93.2	104.2	96.8
Arlington	Rangers Ballpark	109.0	102.7	103.7	102.6	114.0	107.3	108.6
Baltimore	Oriole Park at Camden Yards	100.1	98.4	99.5	101.7	97.9	102.7	89.4
Boston	Fenway Park	101.9	102.6	102.4	114.8	91.6	95.4	98.0
Chicago	U.S. Cellular Field	105.2	101.3	102.8	97.9	108.6	110.9	97.0
Cleveland	Jacobs Field	94.1	100.2	97.1	98.5	98.4	83.8	118.1
Detroit	Comerica Park	96.6	100.1	97.7	86.3	113.9	93.3	112.4
Kansas City	Kauffman Stadium	97.1	98.6	96.9	99.9	103.8	87.6	100.9
Minneapolis	Metrodome	103.2	100.8	100.1	96.2	99.1	99.7	98.6
New York	Yankee Stadium	99.8	99.4	100.3	93.7	88.7	109.3	101.7
Oakland	Oakland Coliseum	98.6	98.8	99.8	101.1	94.4	103.9	92.4
Seattle	Safeco Field	93.2	96.4	97.5	104.0	89.4	98.9	82.7
St. Petersburg	Tropicana Dome	93.6	96.8	98.3	95.4	103.5	105.4	88.1
Tokyo	Tokyo Dome	98.9	99.5	99.5	105.5	99.4	95.9	102.0
Toronto	Skydome	107.8	104.6	104.3	113.2	103.7	97.7	115.0

Team	Runs	OBP	SLG	D	T	HR	DP
Average Ballpark Factors by Team
		Relative Factor (100=avg, higher is better for hitting)
Anaheim Angels	99.9	99.6	99.8	97.3	96.1	102.7	98.1
Baltimore Orioles	100.5	99.4	100.0	101.0	98.7	101.9	94.9
Boston Red Sox	101.4	101.4	101.5	107.9	96.3	98.6	99.0
Chicago White Sox	102.3	100.6	101.1	98.2	104.8	104.1	99.8
Cleveland Indians	96.8	99.9	98.3	98.3	98.6	91.9	109.3
Detroit Tigers	98.7	100.2	98.9	93.0	106.8	96.3	106.6
Kansas City Royals	98.0	99.2	98.2	98.7	102.4	93.6	101.1
Minnesota Twins	101.4	100.3	99.9	98.1	100.6	99.0	99.6
New York Yankees	100.0	99.8	100.3	98.0	93.8	104.5	100.7
Oakland Athletics	99.6	99.5	100.2	101.0	97.9	102.3	96.1
Seattle Mariners	97.0	98.3	98.9	102.3	95.4	100.0	91.1
Tampa Bay Rays	97.4	98.8	99.5	98.6	101.4	102.6	94.3
Texas Rangers	103.5	100.9	101.4	100.7	105.4	103.2	103.3
Toronto Blue Jays	103.3	102.1	102.0	106.7	102.0	98.8	106.8

National League

City	Ballpark	Runs	OBP	SLG	D	T	HR	DP
Ballpark Factors by Ballpark
		Relative Factor (100=avg, higher is better for hitting)
Atlanta	Turner Field	92.5	97.4	97.8	97.0	78.7	102.7	112.2
Chicago	U.S. Cellular Field	105.8	102.6	101.2	86.4	87.9	106.5	127.6
Chicago	Wrigley Field	111.2	101.5	104.8	96.5	95.4	123.6	92.2
Cincinnati	Great American Ballpark	95.2	93.7	96.4	91.1	79.3	112.7	107.3
Denver	Coors Field	128.1	110.0	111.9	112.0	131.1	116.7	94.4
Houston	Minute Maid Park	97.7	98.5	98.7	91.0	95.7	104.3	95.4
Los Angeles	Dodger Stadium	89.8	96.9	95.0	86.4	81.2	94.5	105.2
Miami	Pro Player Stadium	92.6	98.9	96.2	89.1	99.1	89.6	93.3
Milwaukee	Miller Field	101.0	97.7	99.0	109.1	97.6	98.1	71.7
Montreal	Olympic Stadium	97.7	100.5	99.2	112.5	104.0	85.8	113.8
New York	Shea Stadium	91.7	98.3	94.7	96.3	67.8	83.6	110.5
Philadelphia	Citizens Bank Ballpark	103.9	100.3	100.6	89.0	103.4	108.5	104.0
Phoenix	Bank One Ballpark	111.7	103.8	107.7	105.3	111.8	123.8	88.4
Pittsburgh	PNC Park	98.1	98.8	100.1	110.9	89.5	100.5	104.1
San Diego	Petco Park	85.3	96.4	92.1	92.4	108.8	72.8	94.8
San Francisco	Pac Bell Park	109.4	106.7	107.6	125.5	137.9	96.0	114.1
San Juan	Hiram Bithorn Stadium	81.2	94.4	91.2	80.8	87.4	85.7	113.5
St. Louis	Busch Stadium II	97.7	101.9	99.8	104.1	122.9	86.0	97.9

Team	Runs	OBP	SLG	D	T	HR	DP
Average Ballpark Factors by Team
		Relative Factor (100=avg, higher is better for hitting)
Arizona Diamondbacks	106.2	102.3	104.0	103.4	108.4	110.5	95.1
Atlanta Braves	95.5	98.5	98.4	97.3	88.6	100.1	106.8
Chicago Cubs	105.3	100.5	102.2	98.8	97.7	111.6	94.9
Cincinnati Reds	97.9	96.9	98.4	96.5	90.0	106.4	102.3
Colorado Rockies	113.2	104.9	105.8	106.0	116.5	107.5	97.5
Florida Marlins	95.6	99.3	97.8	93.9	97.6	94.2	99.2
Houston Astros	99.0	99.0	99.4	96.0	97.3	103.0	96.7
Los Angeles Dodgers	96.9	99.4	98.6	95.7	94.7	97.7	102.4
Milwaukee Brewers	100.1	98.6	99.3	103.5	98.1	99.8	86.1
Montreal Expos	96.2	99.3	98.2	101.1	98.0	92.4	107.7
New York Mets	95.4	99.0	97.1	97.2	83.7	91.7	106.0
Philadelphia Phillies	101.3	100.1	100.0	94.8	99.9	102.8	102.9
Pittsburgh Pirates	99.1	99.0	99.9	104.4	94.3	101.4	100.4
San Diego Padres	94.3	98.9	97.0	97.7	105.8	88.1	97.2
San Francisco Giants	104.9	103.4	103.8	111.9	119.6	98.6	105.6
St. Louis Cardinals	99.1	100.6	99.9	102.0	109.7	94.7	98.5