Since 1965, the New York Yankees have the most wins by a team in the postseason, with 156 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	156	123	.559	279	9,523	1,226	2,353	425	31	320	1,168	1,040	98	2,106	144	58	10,806	3,800	776	70	75	90	195	.247	.325	.399	.724
2	Dodgers	123	118	.510	241	8,078	990	1,919	328	41	270	949	855	83	1,918	157	49	9,134	3,139	639	77	41	95	144	.238	.315	.389	.704
3	Cardinals	103	98	.512	201	6,620	816	1,600	298	37	167	758	606	69	1,384	120	49	7,442	2,473	502	102	45	84	120	.242	.310	.374	.684
4	Braves	89	98	.476	187	6,335	748	1,520	252	28	185	719	655	45	1,483	120	53	7,145	2,383	465	67	43	74	110	.240	.314	.376	.690
5	Red Sox	85	79	.518	164	5,690	790	1,453	297	24	184	751	604	55	1,213	64	23	6,436	2,350	505	41	46	62	139	.255	.330	.413	.743
6	Astros	83	78	.516	161	5,490	677	1,319	219	13	205	653	568	73	1,244	83	29	6,208	2,179	437	47	30	65	128	.240	.318	.397	.715
7	Phillies	69	63	.523	132	4,359	558	1,048	205	25	149	531	471	45	976	92	32	4,949	1,750	379	44	30	63	88	.240	.319	.401	.720
8	Athletics	61	63	.492	124	4,114	436	960	177	18	109	410	409	35	887	90	31	4,631	1,500	304	48	25	40	74	.233	.306	.365	.671
9	Mets	59	46	.562	105	3,612	452	854	139	13	100	425	372	41	787	69	19	4,100	1,319	252	43	32	46	65	.236	.312	.365	.677
10	Giants	58	48	.547	106	3,567	434	857	140	21	99	411	332	22	823	38	26	4,002	1,336	260	52	29	52	51	.240	.307	.375	.681
11	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
12	Orioles	52	45	.536	97	3,284	396	765	132	6	103	375	309	24	645	29	23	3,662	1,218	241	20	25	31	71	.233	.301	.371	.672
13	Tigers	47	44	.516	91	3,054	338	722	129	9	96	323	292	33	724	41	18	3,425	1,157	234	33	13	28	75	.236	.309	.379	.688
14	Royals	43	37	.538	80	2,701	334	684	116	22	59	320	236	20	525	67	37	3,012	1,021	197	25	30	23	50	.253	.315	.378	.693
15	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
16	Reds	39	36	.520	75	2,520	277	595	107	19	60	266	230	14	498	78	27	2,814	920	186	24	26	39	48	.236	.301	.365	.666
17	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
18	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
19	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
20	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
21	Pirates	28	36	.438	64	2,124	212	502	96	11	45	202	195	17	420	26	15	2,380	755	152	28	16	33	32	.236	.304	.355	.659
22	Twins	28	48	.368	76	2,569	271	608	115	19	67	258	237	27	590	45	19	2,867	962	201	19	15	23	54	.237	.306	.374	.681
23	Angels	27	37	.422	64	2,210	275	575	103	10	62	264	161	25	384	34	18	2,449	884	175	36	17	20	44	.260	.315	.400	.715
24	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
25	Brewers	25	38	.397	63	2,060	217	480	97	7	56	204	178	21	504	29	12	2,292	759	160	15	18	17	40	.233	.298	.368	.667