Since 1920, the New York Yankees have the best record by a team, with a record of 9623-6907.

	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	9623-6907	.582	16,575	9,623	6,907	567,926	83,170	152,070	25,886	4,434	17,066	78,384	61,672	4,074	85,817	8,409	2,817	643,841	238,022	47,386	6,864	3,305	2,859	10,732	.268	.342	.419	.761
2	Dodgers	9025-7527	.545	16,603	9,025	7,527	566,756	74,432	148,677	24,990	4,332	13,294	69,530	55,278	3,675	87,094	10,084	3,562	638,019	222,213	42,616	9,226	3,084	3,751	9,991	.262	.330	.392	.722
3	Cardinals	8934-7608	.540	16,602	8,934	7,608	570,747	76,065	153,066	27,597	5,006	12,228	71,065	52,945	3,876	84,744	10,164	3,622	639,331	227,359	44,831	8,605	3,158	3,780	10,189	.268	.333	.398	.731
4	Giants	8674-7865	.524	16,578	8,674	7,865	567,354	74,658	148,211	24,741	4,375	14,479	69,846	53,633	3,920	87,562	7,984	3,151	636,389	225,139	43,595	8,444	3,038	4,023	10,235	.261	.328	.397	.725
5	Guardians	8476-8049	.513	16,564	8,476	8,049	567,023	76,376	150,538	27,291	4,119	13,675	71,639	55,595	4,025	84,157	8,673	3,404	638,094	227,092	45,085	8,072	3,379	2,561	10,564	.265	.334	.400	.734
6	Red Sox	8475-8061	.513	16,574	8,475	8,061	570,446	79,201	153,130	29,713	4,123	14,214	74,451	59,314	3,963	86,308	6,929	2,568	644,246	233,731	48,050	7,164	3,359	3,007	11,594	.268	.340	.410	.749
7	Astros	5078-5019	.503	10,102	5,078	5,019	342,856	43,096	87,413	16,028	2,178	8,517	40,565	32,566	2,935	63,521	7,186	3,147	385,127	133,348	26,723	4,035	2,735	3,152	7,470	.255	.323	.389	.711
8	Braves	8296-8222	.502	16,568	8,296	8,222	565,684	71,739	146,731	24,922	3,762	13,794	67,210	52,291	3,545	86,941	7,681	3,075	633,357	220,559	42,478	8,940	2,897	3,663	10,428	.259	.324	.390	.714
9	Reds	8298-8243	.502	16,579	8,298	8,243	565,497	72,531	147,131	26,140	4,327	13,389	67,901	52,292	4,066	90,031	10,206	3,417	633,780	222,092	43,856	8,864	3,061	3,654	9,770	.260	.326	.393	.718
10	Tigers	8276-8283	.500	16,613	8,276	8,283	569,085	77,305	150,516	26,184	4,835	14,306	72,421	57,552	3,689	87,576	7,707	2,946	641,139	229,288	45,325	7,678	3,135	2,451	10,755	.264	.334	.403	.737
11	Blue Jays	3834-3839	.500	7,676	3,834	3,839	263,012	35,550	68,456	13,675	1,499	8,361	33,725	24,400	2,458	49,453	4,601	1,972	293,532	110,212	23,535	1,521	2,141	1,414	5,990	.260	.326	.419	.745
12	Angels	5080-5179	.495	10,262	5,080	5,179	348,149	44,424	89,029	15,391	1,818	9,323	41,810	32,578	2,873	63,480	6,085	3,118	389,932	136,025	26,532	3,543	2,789	2,497	7,919	.256	.322	.391	.713
13	Pirates	8150-8375	.493	16,581	8,150	8,375	568,623	72,336	150,190	26,062	5,631	11,399	67,641	50,341	3,953	87,428	9,034	3,285	634,652	221,711	43,092	8,602	3,133	3,706	10,103	.264	.327	.390	.717
14	Cubs	8136-8401	.492	16,593	8,136	8,401	567,481	73,096	147,851	26,000	4,390	13,828	68,434	52,621	3,908	91,926	8,105	3,085	635,739	224,115	44,218	8,799	2,930	3,526	9,993	.261	.326	.395	.721
15	White Sox	8096-8424	.490	16,571	8,096	8,424	564,544	73,086	147,704	25,176	4,290	12,084	68,352	54,160	4,354	82,642	9,877	3,494	634,797	217,712	41,550	8,499	3,240	2,468	10,572	.262	.329	.386	.715
16	Rays	2152-2242	.490	4,394	2,152	2,242	149,386	19,541	37,910	7,540	860	4,589	18,585	14,180	1,701	34,072	3,307	1,253	167,192	60,937	12,989	749	1,176	694	3,070	.254	.323	.408	.731
17	Brewers	4386-4574	.490	8,964	4,386	4,574	304,321	39,941	77,970	14,532	1,764	8,796	37,838	29,298	2,745	59,487	6,057	2,760	341,980	122,418	25,092	3,173	2,443	2,165	6,650	.256	.325	.402	.727
18	Twins	8081-8451	.489	16,582	8,081	8,451	569,124	75,148	150,803	26,656	5,089	11,790	70,140	55,099	4,262	84,173	8,585	3,093	639,089	223,007	43,535	7,423	3,181	2,667	11,026	.265	.333	.392	.725
19	Diamondbacks	2147-2249	.488	4,396	2,147	2,249	149,965	20,118	38,193	7,836	1,084	4,719	19,179	14,606	1,463	33,239	2,550	920	168,608	62,354	13,639	1,341	1,233	1,097	3,134	.255	.324	.416	.740
20	Mets	4881-5206	.484	10,095	4,881	5,206	341,511	41,673	85,307	15,245	1,822	8,685	39,252	32,658	2,898	65,582	5,949	2,739	383,707	130,251	25,752	3,997	2,643	3,156	7,515	.250	.318	.381	.700
21	Orioles	7980-8538	.483	16,573	7,980	8,538	565,834	73,898	147,197	26,285	3,770	14,208	69,344	55,929	3,747	87,312	7,553	2,801	636,293	223,646	44,263	7,659	3,124	2,583	10,890	.260	.329	.395	.724
22	Nationals	4315-4642	.482	8,961	4,315	4,642	303,070	37,542	76,878	14,838	1,801	7,672	35,296	28,469	2,651	57,761	6,604	2,799	340,379	118,334	24,311	3,886	2,303	2,890	6,548	.254	.321	.390	.711
23	Athletics	7941-8586	.480	16,570	7,941	8,586	563,332	73,815	144,729	25,535	3,981	13,749	69,066	57,252	3,949	89,386	8,952	3,221	635,196	219,473	43,265	7,541	3,122	2,276	10,673	.257	.328	.390	.718
24	Mariners	3667-4006	.478	7,675	3,667	4,006	261,812	34,084	67,244	12,523	1,263	7,840	32,382	24,808	2,392	50,414	5,106	2,184	293,064	105,813	21,626	1,960	2,092	1,680	5,729	.257	.324	.404	.729
25	Royals	4270-4684	.477	8,956	4,270	4,684	306,290	39,138	80,394	15,050	2,299	7,083	36,948	26,190	2,496	52,635	7,146	2,917	340,047	121,291	24,432	2,384	2,687	1,876	6,827	.262	.323	.396	.719