2010 MLB Slugging Percentage by Team

The Toronto Blue Jays led all of MLB in slugging percentage in 2010, with .454, .003 ahead of the Boston Red Sox. The average across 30 MLB teams is .403.

Led all of MLB in 2010 Toronto Blue Jays 162 games

.454 Slugging Percentage .003 clear of Boston Red Sox

#	Team	League	G	SLG
1	Toronto Blue Jays	AL	162	.454
2	Boston Red Sox	AL	162	.451
3	New York Yankees	AL	162	.436
4	Cincinnati Reds	NL	162	.436
5	Colorado Rockies	NL	162	.425
6	Milwaukee Brewers	NL	162	.424
7	Minnesota Twins	AL	162	.422
8	Chicago White Sox	AL	162	.420
9	Texas Rangers	AL	162	.419
10	Arizona Diamondbacks	NL	162	.416
11	Detroit Tigers	AL	162	.415
12	Philadelphia Phillies	NL	162	.413
13	San Francisco Giants	NL	162	.408
14	Tampa Bay Rays	AL	162	.403
	MLB average			.403
15	Florida Marlins	NL	162	.403
16	St. Louis Cardinals	NL	162	.402
17	Chicago Cubs	NL	162	.402
18	Atlanta Braves	NL	162	.401
19	Kansas City Royals	AL	162	.399
20	Los Angeles Angels of Anaheim	AL	162	.390
21	Washington Nationals	NL	162	.390
22	Baltimore Orioles	AL	162	.386
23	New York Mets	NL	162	.383
24	Los Angeles Dodgers	NL	162	.379
25	Cleveland Indians	AL	162	.378
26	Oakland Athletics	AL	162	.378
27	Pittsburgh Pirates	NL	162	.373
28	San Diego Padres	NL	162	.371
29	Houston Astros	NL	162	.362
30	Seattle Mariners	AL	162	.339

A team's total is its players' numbers for the club added up, so a player traded mid-season counts for each team only what he did there. Rates such as ERA and batting average are worked out from the team's summed totals, not averaged across players.