The Chicago Cubs had the best winning percentage by a team in 2016, winning 64.0 percent of the time.

	TEAM	W%	SEASON	W	L	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	Cubs	.640	2016	103	58	162	5,503	808	1,409	293	30	199	767	656	96	1,339	66	34	6,334	2,359	522	42	37	45	107	.256	.343	.429	.772
2	Rangers	.586	2016	95	67	162	5,525	765	1,446	257	23	215	746	436	70	1,220	99	36	6,089	2,394	495	18	40	23	114	.262	.322	.433	.755
3	Nationals	.586	2016	95	67	162	5,490	763	1,403	268	29	203	735	536	64	1,252	121	39	6,201	2,338	500	48	63	49	102	.256	.326	.426	.751
4	Indians	.584	2016	94	67	161	5,484	777	1,435	308	29	185	733	531	49	1,246	134	31	6,155	2,356	522	31	60	16	137	.262	.329	.430	.759
5	Red Sox	.574	2016	93	69	162	5,670	878	1,598	343	25	208	836	558	43	1,160	83	24	6,319	2,615	576	8	40	34	137	.282	.348	.461	.810
6	Dodgers	.562	2016	91	71	162	5,518	725	1,376	272	21	189	680	525	58	1,321	45	26	6,163	2,257	482	30	32	31	120	.249	.319	.409	.728
7	Orioles	.549	2016	89	73	162	5,524	744	1,413	265	6	253	710	468	44	1,324	19	13	6,089	2,449	524	17	36	19	119	.256	.317	.443	.760
8	Blue Jays	.549	2016	89	73	162	5,479	759	1,358	276	18	221	728	632	55	1,362	54	24	6,232	2,333	515	26	40	16	153	.248	.330	.426	.755
9	Giants	.537	2016	87	75	162	5,565	715	1,437	280	54	130	675	572	42	1,107	79	36	6,267	2,215	464	42	46	43	120	.258	.329	.398	.728
10	Mets	.537	2016	87	75	162	5,459	671	1,342	240	19	218	649	517	62	1,302	42	18	6,114	2,274	477	35	41	43	123	.246	.316	.417	.733
11	Tigers	.534	2016	86	75	161	5,526	750	1,476	252	30	211	719	493	53	1,303	58	29	6,127	2,421	493	17	38	32	135	.267	.331	.438	.769
12	Cardinals	.531	2016	86	76	162	5,548	779	1,415	299	32	225	745	526	70	1,318	35	26	6,222	2,453	556	37	41	28	117	.255	.325	.442	.767
13	Mariners	.531	2016	86	76	162	5,583	768	1,446	251	17	223	735	506	72	1,288	56	28	6,226	2,400	491	24	41	29	138	.259	.326	.430	.756
14	Yankees	.519	2016	84	78	162	5,458	680	1,378	245	20	183	647	475	42	1,188	72	22	6,045	2,212	448	21	49	19	121	.252	.315	.405	.720
15	Astros	.519	2016	84	78	162	5,545	724	1,367	291	29	198	689	554	47	1,452	102	44	6,204	2,310	518	27	31	31	134	.247	.319	.417	.735
16	Royals	.500	2016	81	81	162	5,552	675	1,450	264	33	147	640	382	45	1,224	121	35	6,051	2,221	444	38	34	23	134	.261	.312	.400	.712
17	Marlins	.491	2016	79	82	161	5,547	655	1,460	259	42	128	626	447	54	1,213	71	28	6,132	2,187	429	46	38	40	140	.263	.322	.394	.716
18	Pirates	.484	2016	78	83	162	5,542	729	1,426	277	32	153	696	561	81	1,334	110	45	6,261	2,226	462	41	36	39	133	.257	.332	.402	.734
19	White Sox	.481	2016	78	84	162	5,550	686	1,428	277	33	168	656	455	53	1,285	77	36	6,131	2,275	478	29	44	16	122	.257	.317	.410	.727
20	Rockies	.463	2016	75	87	162	5,614	845	1,544	318	47	204	805	494	40	1,330	66	39	6,236	2,568	569	54	34	35	113	.275	.336	.457	.794
21	Angels	.457	2016	74	88	162	5,431	717	1,410	279	20	156	686	471	51	991	73	34	6,038	2,197	455	36	49	21	147	.260	.322	.405	.726
22	Brewers	.451	2016	73	89	162	5,330	671	1,299	249	19	194	641	599	37	1,543	181	56	6,058	2,168	462	53	39	34	131	.244	.322	.407	.729
23	Phillies	.438	2016	71	91	162	5,434	610	1,305	231	35	161	574	424	58	1,376	96	45	5,992	2,089	427	46	30	33	112	.240	.301	.384	.685
24	Athletics	.426	2016	69	93	162	5,500	653	1,352	270	21	169	634	442	33	1,145	50	23	6,022	2,171	460	13	34	19	142	.246	.304	.395	.699
25	Diamondbacks	.426	2016	69	93	162	5,665	752	1,479	285	56	190	709	463	50	1,427	137	31	6,259	2,446	531	43	38	43	117	.261	.320	.432	.752