what mlb team has won the most playoff games since 1976

Since 1976, the New York Yankees have the most wins by a team in the postseason, with 155 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	155	121	.562	276	9,419	1,208	2,325	418	31	316	1,150	1,027	97	2,075	144	58	10,685	3,753	765	70	72	87	194	.247	.325	.398	.723
2	Dodgers	107	102	.512	209	7,003	892	1,673	289	36	242	859	733	73	1,691	136	40	7,911	2,760	567	63	39	74	127	.239	.316	.394	.710
3	Cardinals	96	91	.513	187	6,152	764	1,488	280	32	155	707	568	68	1,314	102	43	6,932	2,297	467	101	43	84	114	.242	.311	.373	.684
4	Braves	89	95	.484	184	6,229	733	1,493	243	28	180	704	644	44	1,463	119	53	7,026	2,332	451	67	42	71	108	.240	.313	.374	.688
5	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
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	Phillies	68	61	.527	129	4,253	546	1,024	199	24	146	520	457	45	950	88	31	4,827	1,709	369	43	29	61	88	.241	.319	.402	.721
8	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
9	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
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	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
12	Tigers	40	35	.533	75	2,512	277	603	110	5	80	263	240	28	601	40	14	2,818	963	195	26	12	19	62	.240	.312	.383	.695
13	Athletics	40	45	.471	85	2,867	330	700	126	12	85	310	279	24	626	70	14	3,211	1,105	223	21	20	23	55	.244	.314	.385	.700
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	Blue Jays	32	36	.471	68	2,330	294	599	112	12	63	281	211	19	448	60	15	2,595	924	187	11	24	19	51	.257	.321	.397	.717
16	Cubs	30	44	.405	74	2,454	268	554	107	12	84	261	215	27	646	40	12	2,734	937	203	25	13	25	52	.226	.294	.382	.676
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	Orioles	28	30	.483	58	1,995	237	467	88	2	61	227	184	17	432	25	8	2,223	742	151	9	18	20	46	.234	.302	.372	.674
20	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
21	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
22	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
23	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
24	Nationals	24	22	.522	46	1,540	173	349	64	4	43	164	162	12	404	26	8	1,743	550	111	18	11	19	22	.227	.303	.357	.660
25	Brewers	23	32	.418	55	1,818	200	439	90	6	48	187	154	20	437	23	11	2,022	685	144	14	16	17	35	.241	.305	.377	.682