Between the 1969 and 2000 seasons, the New York Yankees had the best record by a team, with a record of 2764-2280.

	TEAM	REC	W%	G	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	Yankees	2764-2280	.548	5,047	2,764	2,280	172,735	23,590	46,133	7,926	942	4,721	22,278	17,912	1,092	25,449	3,022	1,508	194,718	70,106	13,589	1,364	1,615	1,439	4,200	.267	.337	.406	.743
2	Orioles	2721-2315	.540	5,038	2,721	2,315	171,483	23,044	44,573	7,697	800	5,157	21,756	18,639	1,185	27,378	2,746	1,432	194,366	69,341	13,654	1,556	1,503	1,402	4,219	.260	.334	.404	.738
3	Reds	2717-2336	.538	5,059	2,717	2,336	172,105	22,743	44,869	8,140	1,126	4,472	21,247	17,570	986	30,114	4,556	1,784	194,383	68,677	13,738	2,224	1,498	1,928	3,645	.261	.330	.399	.729
4	Red Sox	2702-2349	.535	5,052	2,702	2,349	173,803	24,229	47,199	8,972	1,057	4,878	22,912	17,787	1,264	26,602	2,063	1,336	196,037	72,919	14,907	1,595	1,588	1,462	4,451	.272	.341	.420	.760
5	Dodgers	2703-2352	.535	5,058	2,703	2,352	172,009	21,267	44,369	6,879	965	4,121	19,933	16,398	885	28,351	3,916	1,803	193,449	65,541	11,965	2,758	1,399	1,912	3,585	.258	.323	.381	.704
6	Diamondbacks	250-236	.514	486	250	236	16,676	2,365	4,385	806	136	554	2,242	1,612	171	3,259	307	121	18,771	7,125	1,496	167	145	121	333	.263	.332	.427	.759
7	Athletics	2593-2461	.513	5,054	2,593	2,461	170,817	22,902	43,431	7,194	838	4,918	21,440	18,358	1,250	29,751	4,344	1,998	193,800	67,055	12,950	1,861	1,514	1,231	3,798	.254	.328	.393	.721
8	Pirates	2579-2466	.511	5,050	2,579	2,466	173,166	22,029	45,483	8,202	1,397	3,874	20,646	15,534	1,143	28,692	3,795	1,758	193,658	68,101	13,473	2,273	1,542	1,993	3,628	.263	.325	.393	.718
9	Astros	2578-2480	.510	5,059	2,578	2,480	171,915	21,428	44,161	7,822	1,305	3,477	20,017	16,793	1,194	28,717	4,544	1,992	193,736	65,024	12,604	2,379	1,455	1,987	3,530	.257	.325	.378	.703
10	Cardinals	2565-2483	.508	5,056	2,565	2,483	172,303	21,590	45,073	7,828	1,402	3,210	20,165	16,690	955	28,167	4,941	2,070	193,673	65,335	12,440	2,262	1,463	1,903	3,744	.262	.328	.379	.707
11	Braves	2550-2493	.506	5,048	2,550	2,493	171,129	21,690	43,812	7,195	891	4,613	20,341	16,820	963	27,793	3,076	1,753	192,612	66,628	12,699	2,384	1,316	1,750	3,868	.256	.324	.389	.713
12	Royals	2548-2497	.505	5,047	2,548	2,497	172,746	22,314	45,756	8,273	1,445	3,666	20,990	15,785	1,140	26,090	4,430	1,949	192,798	67,917	13,384	1,538	1,589	1,293	3,812	.265	.328	.393	.721
13	Mets	2540-2509	.503	5,052	2,540	2,509	170,999	20,891	43,101	7,389	960	3,868	19,526	17,011	1,013	29,336	3,221	1,663	192,792	64,014	12,217	2,335	1,434	1,836	3,770	.252	.321	.374	.695
14	Giants	2544-2516	.503	5,060	2,544	2,516	171,649	22,029	43,633	7,387	1,132	4,349	20,552	17,864	1,138	30,617	3,479	1,802	194,511	66,331	12,868	2,523	1,337	2,048	3,576	.254	.326	.386	.713
15	Blue Jays	1867-1897	.496	3,767	1,867	1,897	129,317	17,130	33,992	6,453	938	3,628	16,132	11,845	1,051	21,236	2,728	1,278	144,272	53,205	11,019	973	1,086	844	2,863	.263	.327	.411	.739
16	Tigers	2499-2554	.495	5,054	2,499	2,554	172,338	23,034	44,551	7,482	1,098	5,211	21,700	17,662	1,141	28,893	2,685	1,582	194,069	69,862	13,791	1,471	1,457	1,201	3,876	.259	.329	.405	.734
17	White Sox	2489-2551	.494	5,049	2,489	2,551	171,979	22,641	45,245	7,616	1,159	4,330	21,263	16,619	1,167	26,511	3,294	1,669	193,207	68,169	13,105	1,849	1,593	1,355	3,949	.263	.329	.396	.726
18	Expos	2454-2596	.486	5,054	2,454	2,596	171,114	20,599	43,323	8,025	1,164	3,793	19,180	15,932	1,216	28,805	4,136	1,866	192,054	65,055	12,982	2,493	1,299	1,905	3,561	.253	.319	.380	.699
19	Phillies	2455-2600	.486	5,059	2,455	2,600	172,122	21,548	44,097	7,908	1,274	3,965	20,158	17,117	1,090	30,419	3,478	1,597	193,859	66,448	13,147	2,061	1,469	1,860	3,623	.256	.325	.386	.711
20	Angels	2455-2602	.485	5,059	2,455	2,602	171,776	21,761	44,210	7,267	908	4,203	20,362	16,727	1,169	28,019	2,998	1,776	193,178	65,902	12,378	2,119	1,387	1,314	4,027	.257	.325	.384	.709
21	Rangers	2431-2613	.482	5,049	2,431	2,613	172,492	22,596	45,315	7,705	987	4,414	21,239	17,066	1,060	28,323	3,124	1,752	193,862	68,236	13,106	1,761	1,483	1,332	4,107	.263	.330	.396	.726
22	Rockies	594-639	.482	1,233	594	639	42,719	6,700	12,177	2,267	346	1,494	6,330	3,917	392	7,535	968	484	47,979	19,618	4,107	583	368	319	994	.285	.348	.459	.807
23	Twins	2429-2618	.481	5,050	2,429	2,618	173,596	22,714	46,554	8,179	1,219	3,899	21,312	16,089	1,272	26,475	2,868	1,643	194,057	68,868	13,297	1,592	1,508	1,347	4,335	.268	.332	.397	.729
24	Indians	2422-2614	.481	5,038	2,422	2,614	172,488	22,766	45,830	7,617	941	4,437	21,365	16,789	1,042	26,000	3,475	1,875	193,641	68,640	12,995	1,732	1,590	1,230	4,178	.266	.332	.398	.730
25	Brewers	2421-2631	.479	5,056	2,421	2,631	172,297	22,465	44,766	7,872	1,109	4,283	21,150	16,490	1,114	27,769	3,369	1,870	193,402	67,705	13,264	1,993	1,508	1,283	3,725	.260	.326	.393	.719