league average iso year by year since 1950

	LEAGUE	ISO	SEASON	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	NL	.140	1950	1,236	.500	614	614	42,416	5,760	11,085	1,885	370	1,100	5,369	4,537	220	5,007	372		47,729	17,010	3,355	556			1,045	.261	.336	.401	.737
2	AL	.132	1950	1,240	.500	616	616	42,407	6,253	11,474	1,829	423	973	5,900	5,418	216	4,547	278		48,734	17,068	3,225	693			1,181	.271	.356	.402	.759
3	NL	.130	1951	1,244	.500	619	619	42,704	5,552	11,088	1,746	367	1,024	5,197	4,362	222	4,746	453	293	47,909	16,640	3,137	621			1,041	.260	.331	.390	.721
4	AL	.119	1951	1,234	.500	616	616	42,361	5,716	11,103	1,836	349	839	5,327	4,882	227	4,589	413	311	48,089	16,154	3,024	619			1,105	.262	.342	.381	.723
5	NL	.121	1952	1,236	.500	615	615	41,878	5,158	10,582	1,672	338	907	4,802	4,147	235	5,240	396	310	46,902	15,651	2,917	642			948	.253	.323	.374	.697
6	AL	.113	1952	1,242	.500	616	616	42,317	5,191	10,690	1,716	339	794	4,869	4,630	247	5,140	375	318	47,906	15,466	2,849	712			1,018	.253	.330	.365	.695
7	NL	.145	1953	1,244	.500	616	616	42,639	5,914	11,342	1,777	414	1,197	5,524	4,220	224	5,307	342	218	47,657	17,538	3,388	574			986	.266	.335	.411	.747
8	AL	.121	1953	1,236	.500	613	613	42,358	5,512	11,117	1,816	331	879	5,189	4,462	263	4,906	326	302	47,754	16,232	3,026	671			1,043	.262	.336	.383	.720
9	NL	.142	1954	1,232	.500	616	616	42,027	5,624	11,142	1,816	403	1,114	5,297	4,414	229	5,086	337	240	47,752	17,106	3,333	657	425		979	.265	.335	.407	.742
10	AL	.116	1954	1,242	.500	616	616	41,909	5,203	10,766	1,639	386	823	4,871	4,618	212	5,129	358	287	47,784	15,646	2,848	675	370		980	.257	.331	.373	.704
11	NL	.148	1955	1,232	.500	615	615	41,773	5,578	10,808	1,677	362	1,263	5,236	4,240	236	5,419	377	289	47,150	16,998	3,302	563	338	424	957	.259	.328	.407	.735
12	AL	.123	1955	1,236	.500	616	616	41,817	5,490	10,802	1,574	338	961	5,145	4,804	270	5,385	317	247	47,875	15,935	2,873	624	360	298	983	.258	.336	.381	.717
13	NL	.145	1956	1,242	.500	616	616	41,849	5,275	10,716	1,659	372	1,219	4,931	3,982	200	5,694	371	242	46,998	16,776	3,250	652	315	504	954	.256	.321	.401	.722
14	AL	.134	1956	1,236	.500	616	616	42,007	5,756	10,937	1,680	353	1,075	5,399	5,015	281	5,811	348	253	48,233	16,548	3,108	601	329	279	1,030	.260	.341	.394	.735
15	NL	.140	1957	1,238	.500	616	616	42,919	5,426	11,162	1,733	365	1,178	5,090	3,866	237	6,150	399	254	47,882	17,159	3,276	510	350	387	934	.260	.322	.400	.722
16	AL	.127	1957	1,232	.500	614	614	41,987	5,210	10,703	1,663	307	1,024	4,933	4,301	274	5,799	368	304	47,504	16,052	2,994	605	337	353	1,038	.255	.326	.382	.708
17	NL	.144	1958	1,232	.500	616	616	42,143	5,419	11,026	1,769	365	1,183	5,090	4,065	247	6,192	388	236	47,292	17,074	3,317	515	322	420	1,047	.262	.328	.405	.733
18	AL	.129	1958	1,238	.500	615	615	41,684	5,159	10,595	1,623	290	1,057	4,865	4,062	252	6,033	353	280	46,851	15,969	2,970	531	322	259	1,015	.254	.322	.383	.705
19	NL	.140	1959	1,240	.500	618	618	42,330	5,462	11,015	1,788	324	1,159	5,148	3,974	232	6,525	439	271	47,388	16,928	3,271	548	304	450	912	.260	.325	.400	.725
20	AL	.131	1959	1,236	.500	616	616	41,964	5,391	10,621	1,690	267	1,091	5,027	4,210	264	6,079	414	235	47,329	16,118	3,048	579	312	257	925	.253	.323	.384	.707
21	NL	.133	1960	1,238	.500	616	616	42,176	5,250	10,745	1,722	384	1,042	4,897	3,937	220	6,824	501	313	47,209	16,361	3,148	532	344	447	875	.255	.319	.388	.707
22	AL	.132	1960	1,234	.500	616	616	41,838	5,414	10,689	1,720	274	1,086	5,071	4,447	268	5,991	422	234	47,562	16,215	3,080	661	348	282	1,039	.255	.328	.388	.716
23	NL	.143	1961	1,238	.500	616	616	42,128	5,600	11,029	1,749	350	1,196	5,221	3,995	254	6,622	468	288	47,262	17,066	3,295	572	313	442	976	.262	.327	.405	.732
24	AL	.139	1961	1,622	.500	807	807	54,904	7,342	14,037	2,226	404	1,534	6,840	5,902	319	8,325	578	311	62,306	21,673	4,164	733	448	290	1,256	.256	.329	.395	.724
25	NL	.132	1962	1,624	.500	810	810	55,449	7,278	14,453	2,075	453	1,449	6,760	5,265	373	9,032	788	409	62,153	21,781	3,977	656	410	452	1,251	.261	.327	.393	.720

Unlock 2x data

More MLB News

White Sox activate catcher Kyle Teel from 10-day injured list

Sep 4, 2026

This Date in Baseball - Mark McGwire became the 3rd player in history to reach 60 HRs in a season

Sep 4, 2026

Yordan Alvarez is driving toward a Triple Crown, but he's happiest driving his family's RV

Sep 4, 2026

Butler drives in go-ahead run, A's pitchers combine for 18 strikeouts in 7-4 win over Mariners

Sep 4, 2026

Teoscar Hernández delivers a dramatic 9th-inning walk-off double as Dodgers top Cardinals

Sep 4, 2026

Cal Quantrill continues strong run, Corey Seager homers as Rangers blank Rays 6-0

Sep 4, 2026

MLB 2026 Batting Leaders

HR Leaders

40

Schwarber

39

Crow-Armstrong

37

Caminero

RBI Leaders

105

Stewart

101

Burleson

99

Walker

Batting Average Leaders

.316

Alvarez

.315

Arraez

.310

Gonzales

Hit Leaders

166

Lopez

166

Arraez

162

Díaz

Run Leaders

103

Crow-Armstrong

100

Wood

95

Reynolds

OBP Leaders

.433

Alvarez

.394

Harper

.391

Wood

SLG Leaders

.602

Alvarez

.571

Crow-Armstrong

.547

García

SB Leaders

44

Nuñez

40

Chisholm

38

Simpson

MLB 2026 Pitching Leaders

Win Leaders

16

Sánchez

16

Gray

15

Burns

Strikeout Leaders

227

Misiorowski

221

Cease

217

Williams

ERA Leaders

1.97

Misiorowski

2.04

Schlittler

2.06

Sale

WHIP Leaders

0.79

Misiorowski

0.90

Yamamoto

0.93

Rasmussen

K/9 Leaders

13.18

Misiorowski

12.72

Cease

11.98

Williams

K/BB Leaders

6.32

Sale

5.82

Misiorowski

5.52

Rasmussen

Walk Leaders

22

Martinez

27

Rasmussen

28

Sale

MLB Fantasy 2026

FanDuel Points Leaders

2,261.8

Ohtani

2,029.1

Crow-Armstrong

1,847.4

Alvarez

DraftKings Points Leaders

1,590.6

Ohtani

1,538

Crow-Armstrong

1,384

Alvarez

MLB 2026 Betting

Best Record ATS

82-58

81-61

79-61

79-62

77-64

76-64

Worst Record ATS

54-87

55-85

59-81

62-79

64-76

65-76

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	83	57	.593
Phillies	79	61	.564	4.0
Marlins	71	70	.504	12.5
Nationals	67	75	.472	17.0
Mets	63	77	.450	20.0
NL Central	W	L	PCT	GB
Brewers	87	54	.617
Cubs	79	62	.560	8.0
Cardinals	70	71	.496	17.0
Pirates	69	72	.489	18.0
Reds	67	73	.479	19.5
NL West	W	L	PCT	GB
Dodgers	83	57	.593
Diamondbacks	74	67	.525	9.5
Padres	73	67	.521	10.0
Giants	58	83	.411	25.5
Rockies	54	86	.386	29.0

AL East	W	L	PCT	GB
Rays	83	57	.593
Yankees	80	60	.571	3.0
Red Sox	76	65	.539	7.5
Blue Jays	70	71	.496	13.5
Orioles	69	72	.489	14.5
AL Central	W	L	PCT	GB
White Sox	73	67	.521
Guardians	70	70	.500	3.0
Twins	67	73	.479	6.0
Tigers	64	75	.460	8.5
Royals	63	78	.447	10.5
AL West	W	L	PCT	GB
Astros	72	69	.511
Rangers	70	71	.496	2.0
Mariners	66	75	.468	6.0
Athletics	55	86	.390	17.0
Angels	53	87	.379	18.5