Since 2005, the Los Angeles Dodgers have the most wins by a team in the postseason, with 83 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	Dodgers	83	69	.546	152	5,120	676	1,227	216	23	192	649	583	66	1,366	92	21	5,841	2,065	431	42	30	58	96	.240	.324	.403	.727
2	Astros	69	50	.580	119	4,065	534	1,002	171	8	163	513	417	59	967	52	13	4,592	1,678	342	28	23	43	93	.246	.324	.413	.737
3	Yankees	57	60	.487	117	3,926	504	900	160	13	152	483	457	41	1,062	59	17	4,473	1,542	325	15	34	30	73	.229	.314	.393	.706
4	Cardinals	52	52	.500	104	3,427	423	808	169	15	90	392	332	50	784	44	14	3,879	1,277	274	49	21	51	74	.236	.311	.373	.683
5	Phillies	48	36	.571	84	2,716	371	627	138	13	110	354	316	38	700	69	16	3,108	1,121	261	21	17	37	54	.231	.318	.413	.731
6	Red Sox	47	35	.573	82	2,813	408	707	163	9	93	393	317	28	667	38	9	3,193	1,167	265	13	22	26	73	.251	.331	.415	.746
7	Giants	38	20	.655	58	1,971	225	470	82	12	40	210	163	11	472	15	14	2,182	696	134	22	15	12	29	.238	.298	.353	.651
8	Rangers	33	26	.559	59	2,039	283	507	99	6	77	268	187	19	444	37	15	2,268	849	182	11	12	20	46	.249	.316	.416	.732
9	Tigers	33	33	.500	66	2,229	234	529	107	4	66	222	202	25	561	25	10	2,485	842	177	22	7	21	56	.237	.307	.378	.685
10	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
11	Guardians	27	30	.474	57	1,913	212	437	85	3	57	198	164	24	539	26	7	2,128	699	145	17	10	18	40	.228	.296	.365	.661
12	Braves	27	33	.450	60	2,031	219	452	80	8	66	215	185	19	598	22	5	2,252	746	154	8	9	16	27	.223	.292	.367	.660
13	Royals	25	12	.676	37	1,272	174	322	57	5	30	165	98	16	261	33	10	1,415	479	92	12	17	10	24	.253	.311	.377	.687
14	Cubs	23	30	.434	53	1,731	169	360	68	5	60	164	146	23	506	27	5	1,918	618	133	12	6	14	32	.208	.278	.357	.635
15	Mets	22	19	.537	41	1,363	180	317	48	6	46	177	146	23	342	26	5	1,558	515	100	10	16	13	25	.233	.314	.378	.692
16	Blue Jays	19	22	.463	41	1,444	194	363	71	4	55	184	125	18	328	14	1	1,602	607	130	7	8	15	30	.251	.317	.420	.738
17	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
18	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
19	Diamondbacks	16	17	.485	33	1,122	144	290	42	9	48	142	105	10	308	33	7	1,256	494	99	12	7	7	25	.258	.326	.440	.766
20	White Sox	14	9	.609	23	796	109	215	38	3	30	109	64	19	174	17	9	894	349	71	10	5	3	19	.270	.337	.438	.776
21	Padres	14	21	.400	35	1,160	130	269	44	5	39	127	102	16	296	16	4	1,294	440	88	6	10	5	22	.232	.300	.379	.680
22	Athletics	10	17	.370	27	898	96	201	33	3	35	91	84	6	248	3	1	996	345	71	3	5	5	20	.224	.293	.384	.677
23	Angels	10	19	.345	29	989	94	227	44	6	20	91	68	12	183	18	8	1,093	343	70	18	6	6	18	.230	.286	.347	.632
24	Rockies	9	11	.450	20	685	71	158	31	5	14	69	61	4	173	6	4	765	241	50	9	6	5	9	.231	.295	.352	.647
25	Mariners	8	9	.471	17	611	72	133	26	2	24	69	65	9	188	8	3	690	235	52	1	4	6	13	.218	.300	.385	.685