Since 1984, the New York Yankees have the most wins by a team in the postseason, with 131 wins.

	TEAM	W	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	Yankees	131	101	.565	232	7,899	1,026	1,908	349	25	279	980	908	91	1,892	124	47	9,017	3,144	653	54	65	77	165	.242	.324	.398	.722
2	Dodgers	94	87	.519	181	6,089	776	1,440	256	27	216	746	668	72	1,568	111	28	6,911	2,398	499	47	35	69	110	.236	.318	.394	.711
3	Braves	89	92	.492	181	6,140	728	1,478	242	28	180	701	638	44	1,448	118	51	6,928	2,316	450	65	41	69	105	.241	.315	.377	.692
4	Cardinals	89	88	.503	177	5,804	708	1,387	260	27	150	657	536	67	1,272	94	40	6,541	2,151	437	95	39	80	111	.239	.309	.371	.679
5	Astros	79	72	.523	151	5,156	652	1,250	209	8	203	629	524	73	1,201	75	25	5,819	2,084	420	38	28	54	122	.242	.319	.404	.724
6	Red Sox	76	71	.517	147	5,131	721	1,314	276	21	168	688	554	52	1,112	60	19	5,805	2,136	465	28	40	52	129	.256	.332	.416	.749
7	Giants	57	45	.559	102	3,435	419	826	135	21	94	397	316	21	795	36	26	3,849	1,285	250	48	29	49	48	.240	.306	.374	.680
8	Guardians	56	58	.491	114	3,859	470	894	166	13	121	442	387	46	965	86	21	4,351	1,449	300	34	25	33	80	.232	.307	.375	.683
9	Phillies	54	42	.563	96	3,135	430	732	156	19	124	411	376	39	801	78	17	3,595	1,298	299	25	20	45	60	.233	.321	.414	.735
10	Mets	46	39	.541	85	2,911	363	679	111	10	81	350	302	37	663	63	16	3,313	1,053	202	33	30	35	51	.233	.310	.362	.672
11	Blue Jays	41	42	.494	83	2,885	384	753	138	14	87	365	264	27	554	62	16	3,218	1,180	239	14	28	26	59	.261	.326	.409	.735
12	Tigers	41	38	.519	79	2,661	294	634	119	5	84	280	252	30	640	41	15	2,983	1,015	208	28	12	22	63	.238	.310	.381	.691
13	Athletics	37	42	.468	79	2,669	316	653	117	11	82	297	267	24	593	66	12	2,998	1,038	210	18	20	22	48	.245	.317	.389	.706
14	Rangers	34	35	.493	69	2,365	301	565	108	6	84	286	220	19	518	39	17	2,632	937	198	16	12	22	52	.239	.307	.396	.704
15	Royals	33	21	.611	54	1,841	232	459	79	9	39	221	154	18	389	42	19	2,051	673	127	19	19	20	34	.249	.311	.366	.676
16	Cubs	32	46	.410	78	2,581	282	580	108	12	90	274	230	28	680	43	13	2,878	982	210	26	13	25	52	.225	.294	.380	.674
17	Rays	28	36	.438	64	2,135	253	476	79	8	95	248	184	18	641	39	14	2,349	856	182	5	7	9	43	.223	.289	.401	.690
18	Diamondbacks	28	29	.491	57	1,920	235	476	76	10	65	231	183	21	482	40	13	2,160	767	151	25	11	21	43	.248	.319	.399	.718
19	Twins	25	38	.397	63	2,143	236	525	101	15	57	224	197	27	487	41	17	2,397	827	173	16	14	18	43	.245	.315	.386	.700
20	Padres	25	37	.403	62	2,053	228	491	77	8	61	214	179	21	481	25	14	2,288	767	146	15	20	11	39	.239	.304	.374	.678
21	Marlins	24	16	.600	40	1,361	163	325	63	5	31	156	147	17	298	18	8	1,549	491	99	18	6	22	31	.239	.319	.361	.680
22	Angels	24	31	.436	55	1,916	237	503	88	9	55	227	138	24	337	31	15	2,122	774	152	31	13	19	36	.263	.318	.404	.722
23	Mariners	23	28	.451	51	1,764	200	406	71	5	64	191	181	18	461	33	13	1,988	679	140	15	10	17	33	.230	.307	.385	.692
24	Nationals	19	17	.528	36	1,221	147	274	47	3	40	140	132	12	343	17	1	1,387	447	90	13	9	13	16	.224	.304	.366	.670
25	Brewers	17	29	.370	46	1,509	148	347	75	4	43	142	131	18	409	25	6	1,679	559	122	10	11	13	30	.230	.297	.370	.668