The St. Louis Cardinals had the most wins by a team in 2015, with 100 wins.

	TEAM	W	SEASON	L	W%	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Cardinals	100	2015	62	.617	162	5,484	647	1,386	288	39	137	619	506	66	1,267	69	38	6,137	2,163	464	39	42	47	128	.253	.321	.394	.716
2	Pirates	98	2015	64	.605	162	5,631	697	1,462	292	27	140	661	461	89	1,322	98	45	6,285	2,228	459	63	41	46	115	.260	.323	.396	.719
3	Cubs	97	2015	65	.599	162	5,491	689	1,341	272	30	171	657	567	74	1,518	95	37	6,199	2,186	473	32	35	47	101	.244	.321	.398	.719
4	Royals	95	2015	67	.586	162	5,575	724	1,497	300	42	139	689	383	77	973	104	34	6,116	2,298	481	34	47	28	133	.269	.322	.412	.734
5	Blue Jays	93	2015	69	.574	162	5,509	891	1,480	308	17	232	852	570	54	1,151	88	23	6,231	2,518	557	36	62	12	140	.269	.340	.457	.797
6	Dodgers	92	2015	70	.568	162	5,385	667	1,346	263	26	187	638	563	60	1,258	59	34	6,087	2,222	476	49	30	31	135	.250	.326	.413	.739
7	Mets	90	2015	72	.556	162	5,527	683	1,351	295	17	177	654	488	68	1,290	51	25	6,144	2,211	489	29	32	42	130	.244	.312	.400	.712
8	Rangers	88	2015	74	.543	162	5,511	751	1,419	279	32	172	707	503	76	1,233	101	39	6,187	2,278	483	43	54	32	99	.257	.325	.413	.739
9	Yankees	87	2015	75	.537	162	5,567	764	1,397	272	19	212	737	554	63	1,227	63	25	6,262	2,343	503	24	54	23	105	.251	.323	.421	.744
10	Astros	86	2015	76	.531	162	5,459	729	1,363	278	26	230	691	486	56	1,392	121	48	6,072	2,383	534	28	43	22	102	.250	.315	.437	.752
11	Angels	85	2015	77	.525	162	5,417	661	1,331	243	21	176	621	435	58	1,150	52	34	5,987	2,144	440	37	40	34	116	.246	.307	.396	.702
12	Giants	84	2015	78	.519	162	5,565	696	1,486	288	39	136	663	457	49	1,159	93	36	6,153	2,260	463	45	37	30	142	.267	.326	.406	.732
13	Twins	83	2015	79	.512	162	5,467	696	1,349	277	44	156	661	439	40	1,264	70	38	6,017	2,182	477	30	41	31	133	.247	.305	.399	.704
14	Nationals	83	2015	79	.512	162	5,428	703	1,363	265	13	177	665	539	44	1,344	57	23	6,117	2,185	455	55	51	38	129	.251	.321	.403	.724
15	Indians	81	2015	80	.503	161	5,439	669	1,395	303	29	141	640	533	39	1,157	86	28	6,108	2,179	473	47	50	34	134	.256	.325	.401	.725
16	Orioles	81	2015	81	.500	162	5,485	713	1,370	246	20	217	686	418	51	1,331	44	25	6,006	2,307	483	20	32	23	127	.250	.307	.421	.728
17	Rays	80	2015	82	.494	162	5,485	644	1,383	278	32	167	612	436	84	1,310	87	45	6,071	2,226	477	19	47	22	121	.252	.314	.406	.720
18	Diamondbacks	79	2015	83	.488	162	5,649	720	1,494	289	48	154	680	490	33	1,312	132	44	6,275	2,341	491	46	57	40	134	.264	.324	.414	.738
19	Red Sox	78	2015	84	.481	162	5,640	748	1,495	294	33	161	706	478	46	1,148	71	27	6,236	2,338	488	30	42	28	127	.265	.325	.415	.740
20	White Sox	76	2015	86	.469	162	5,533	622	1,381	260	27	136	595	404	65	1,231	68	42	6,069	2,103	423	30	37	22	125	.250	.306	.380	.686
21	Mariners	76	2015	86	.469	162	5,544	656	1,379	262	22	198	624	478	36	1,336	69	45	6,131	2,279	482	38	35	31	123	.249	.311	.411	.722
22	Tigers	74	2015	87	.460	161	5,605	689	1,515	289	49	151	660	455	41	1,259	83	51	6,159	2,355	489	23	35	36	152	.270	.328	.420	.748
23	Padres	74	2015	88	.457	162	5,457	650	1,324	260	36	148	623	426	40	1,327	82	29	6,017	2,100	444	52	42	22	108	.243	.300	.385	.685
24	Marlins	71	2015	91	.438	162	5,463	613	1,420	236	40	120	575	375	39	1,150	112	45	5,988	2,096	396	71	40	30	133	.260	.310	.384	.694
25	Athletics	68	2015	94	.420	162	5,600	694	1,405	277	46	146	661	475	40	1,119	78	29	6,167	2,212	469	14	38	21	124	.251	.312	.395	.707