most w% all-time baseball 1964 to 1987 including playoffs

Between the 1964 and 1987 seasons, the Baltimore Orioles had the highest winning percentage by a team in the regular-season and playoffs, winning 57.0 percent of the time.

	TEAM	W%	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	Orioles	.570	2,204	1,662	3,868	131,082	16,980	33,351	5,556	655	3,709	15,936	13,919	781	21,053	1,980	1,061	148,286	51,344	9,920	1,412	1,092	1,214	3,133	.254	.327	.392	.719
2	Reds	.547	2,114	1,752	3,872	132,064	17,123	34,293	5,963	936	3,249	15,946	13,116	673	22,202	3,082	1,289	148,609	51,875	10,148	1,679	1,077	1,642	2,887	.260	.327	.393	.720
3	Yankees	.542	2,096	1,773	3,877	131,536	16,615	33,762	5,364	793	3,352	15,637	13,041	681	18,611	2,051	1,080	147,662	50,768	9,509	1,305	1,099	1,133	3,051	.257	.324	.386	.710
4	Dodgers	.540	2,101	1,793	3,898	132,214	15,652	33,760	5,101	788	2,831	14,602	12,271	665	20,482	2,884	1,395	148,383	48,930	8,720	2,185	1,048	1,601	2,750	.255	.319	.370	.689
5	Tigers	.530	2,041	1,807	3,853	130,805	16,848	33,426	5,179	932	3,822	15,822	12,905	841	20,394	1,691	1,080	146,970	51,935	9,933	1,362	1,057	1,024	2,940	.256	.324	.397	.721
6	Red Sox	.527	2,031	1,820	3,852	131,638	17,786	34,948	6,169	836	3,785	16,757	13,216	804	20,142	1,441	995	148,132	54,144	10,790	1,332	1,142	1,127	3,330	.265	.334	.411	.745
7	Cardinals	.525	2,036	1,840	3,881	132,707	16,191	34,729	5,714	1,214	2,105	15,020	11,930	637	20,306	3,528	1,515	148,097	49,186	9,033	1,726	1,097	1,547	2,846	.262	.323	.371	.694
8	Pirates	.523	2,017	1,837	3,859	133,211	16,514	35,406	5,790	1,151	2,859	15,415	10,925	727	21,101	2,653	1,344	147,680	52,075	9,800	1,709	1,108	1,739	2,880	.266	.322	.391	.713
9	Royals	.520	1,588	1,465	3,055	104,302	13,216	27,497	4,804	954	2,121	12,430	9,533	584	14,681	2,748	1,205	116,287	40,572	7,879	924	944	850	2,306	.264	.326	.389	.715
10	Phillies	.509	1,963	1,897	3,863	131,111	16,094	33,382	5,626	1,044	3,014	14,979	12,672	739	22,661	2,453	1,351	147,260	50,138	9,684	1,640	1,098	1,574	2,766	.255	.321	.382	.704
11	Giants	.506	1,943	1,895	3,840	130,005	15,878	32,488	5,116	858	3,121	14,709	13,176	750	21,957	2,278	1,257	146,751	48,683	9,095	1,874	946	1,586	2,879	.250	.320	.374	.695
12	Twins	.500	1,922	1,923	3,850	131,406	16,733	34,281	5,642	981	3,133	15,680	12,295	849	20,114	1,800	1,114	147,165	51,284	9,756	1,542	1,073	1,188	3,096	.261	.326	.390	.716
13	White Sox	.490	1,871	1,948	3,826	129,306	15,542	32,767	5,202	865	2,869	14,486	11,871	935	19,869	2,301	1,279	144,747	48,306	8,936	1,546	1,089	1,039	2,881	.253	.318	.374	.692
14	Astros	.488	1,875	1,968	3,845	130,018	15,002	32,731	5,354	1,090	2,248	13,948	12,018	679	20,455	2,938	1,404	145,576	47,009	8,692	1,834	1,027	1,548	2,712	.252	.316	.362	.678
15	Athletics	.487	1,884	1,983	3,869	129,882	15,881	32,158	5,041	815	3,203	14,759	12,733	816	22,257	3,498	1,658	146,121	48,438	9,059	1,654	1,036	995	2,690	.248	.316	.373	.689
16	Angels	.485	1,863	1,978	3,843	129,090	15,283	32,176	4,953	755	2,797	14,213	12,479	847	20,991	2,114	1,281	145,343	47,030	8,505	1,890	1,037	1,066	2,990	.249	.317	.364	.682
17	Expos	.481	1,454	1,567	3,023	102,095	12,006	25,623	4,462	700	2,122	11,160	9,827	635	16,163	2,257	1,086	114,850	37,851	7,284	1,530	763	1,237	2,180	.251	.318	.371	.689
18	Braves	.479	1,830	1,993	3,829	129,859	15,902	33,062	5,083	675	3,317	14,863	12,388	668	19,814	2,000	1,267	145,614	49,446	9,075	1,768	931	1,488	3,015	.255	.321	.381	.701
19	Brewers	.477	1,446	1,584	3,033	102,974	13,017	26,545	4,448	703	2,572	12,263	9,655	529	16,046	1,783	1,095	115,298	40,115	7,723	1,288	852	757	2,248	.258	.322	.390	.712
20	Cubs	.477	1,822	1,998	3,830	130,297	15,993	33,215	5,413	919	3,069	14,908	12,484	665	20,986	1,992	1,208	146,219	49,673	9,401	1,731	1,042	1,487	2,783	.255	.321	.381	.702
21	Mets	.471	1,816	2,038	3,861	130,380	14,531	32,052	5,032	779	2,473	13,460	12,125	737	22,567	2,163	1,227	145,981	46,061	8,284	1,783	956	1,389	3,004	.246	.311	.353	.665
22	Blue Jays	.468	810	920	1,732	59,259	7,395	15,431	2,753	487	1,452	6,909	5,082	351	8,533	1,125	700	65,660	23,514	4,692	524	444	385	1,301	.260	.320	.397	.717
23	Indians	.464	1,766	2,042	3,813	129,529	15,577	33,081	5,045	724	2,960	14,521	12,057	722	19,013	2,275	1,452	144,915	48,454	8,729	1,522	1,085	979	3,025	.255	.320	.374	.694
24	Rangers	.458	1,744	2,066	3,814	129,045	15,270	32,349	4,987	739	2,905	14,288	12,368	734	20,846	2,105	1,286	144,613	47,529	8,631	1,460	1,006	996	3,051	.251	.317	.368	.686
25	Padres	.434	1,313	1,712	3,027	102,210	11,218	25,237	3,908	711	1,855	10,390	9,255	478	16,851	2,164	1,094	114,304	36,132	6,474	1,675	686	1,183	2,154	.247	.310	.354	.664