1970 On Base Percentage Leaders Top 25 in the National League
Name	On Base Percentage	Team	Rank
Rico Carty	.454 (.45357)	Atlanta Braves	1
Willie McCovey	.444 (.44357)	San Francisco Giants	2
Dick Dietz	.426 (.42623)	San Francisco Giants	3
Jim Hickman	.419 (.41899)	Chicago Cubs	4
Tony Perez	.401 (.40088)	Cincinnati Reds	5
Billy Grabarkewitz	.399 (.39874)	Los Angeles Dodgers	6
Joe Torre	.398 (.39773)	St. Louis Cardinals	7
Rusty Staub	.394 (.39390)	Montreal Expos	8
Jimmy Wynn	.394 (.39371)	Houston Astros	9
Ken Henderson	.394 (.39352)	San Francisco Giants	10
Wes Parker	.392 (.39230)	Los Angeles Dodgers	11
Denis Menke	.392 (.39210)	Houston Astros	12
Billy Williams	.391 (.39076)	Chicago Cubs	13
Willie Mays	.390 (.39046)	San Francisco Giants	14
Hank Aaron	.385 (.38462)	Atlanta Braves	15
Pete Rose	.385 (.38462)	Cincinnati Reds
Bobby Tolan	.384 (.38438)	Cincinnati Reds	17
Joe Morgan	.383 (.38285)	Houston Astros	18
Dick Allen	.377 (.37711)	St. Louis Cardinals	19
Bobby Bonds	.375 (.37500)	San Francisco Giants	20
Ron Santo	.369 (.36850)	Chicago Cubs	21
Orlando Cepeda	.365 (.36523)	Atlanta Braves	22
Cito Gaston	.364 (.36407)	San Diego Padres	23
Lou Brock	.361 (.36126)	St. Louis Cardinals	24
Don Money	.361 (.36111)	Philadelphia Phillies	25
Name	On Base Percentage	Team	Rank

	Jim Thome wore number twenty-five since he first came up with the Cleveland Indians making him the franchise record holder for that particular number (Mike Garcia is second). Did you know that more than forty players have worn the number twenty-five for the Boston Red Sox — including Jack Clark, Denny Galehouse, Dizzy Trout and Tony Conigliaro. The first player from the Angels franchise (they were the California Angels at the time) to wear the number twenty-five was Bob Perry.