what is the best home record a team has ever had in a single season in the mlb

The New York Yankees have the best record by a team at home in a season, with a record of 62-15 in 1932.

	TEAM	REC	SEASON	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	62-15	1932	.805	77	62	15	2,545	482	725	109	49	81	464	398	13	219	40		3,003	1,175	239	47				.285	.384	.462	.846
2	Yankees	65-16	1961	.802	81	65	16	2,654	411	712	93	23	112	386	287	15	354	17	12	3,006	1,187	228	28	22	27	63	.268	.340	.447	.788
3	Athletics	60-15	1931	.800	75	60	15	2,540	446	761	155	32	61	420	271	13	243	15		2,860	1,163	248	36				.300	.370	.458	.828
4	Red Sox	61-16	1949	.792	77	61	16	2,618	514	812	191	14	71	478	433	6	235	24		3,097	1,244	276	40			71	.310	.409	.475	.884
5	Red Sox	61-16	1946	.792	78	61	16	2,646	469	788	151	22	65	432	358	5	287	25		3,067	1,178	238	58			72	.298	.383	.445	.828
6	Reds	64-17	1975	.790	81	64	17	2,725	457	767	142	24	70	424	374	17	443	81	15	3,182	1,167	236	37	29	43	58	.281	.368	.428	.796
7	Pirates	56-15	1902	.789	71	56	15	2,406	410	734	98	60	9	360	205	25	191	102		2,697	979	167	61				.305	.366	.407	.773
8	Athletics	57-16	1929	.781	74	57	16	2,488	484	786	149	41	72	460	289	12	194	36		2,891	1,233	262	102				.316	.390	.496	.885
9	Dodgers	60-17	1953	.779	78	60	17	2,627	517	782	144	34	110	480	346	22	342	42	22	3,027	1,324	288	32			60	.298	.384	.504	.888
10	Cardinals	60-17	1942	.779	78	60	17	2,638	419	748	164	33	31	379	282	16	233	39		2,997	1,071	228	61			53	.284	.356	.406	.762
11	Athletics	56-17	1902	.767	73	56	17	2,494	477	804	152	37	19	410	208	21	103	101		2,796	1,087	208	73				.322	.379	.436	.815
12	Twins	23-7	2020	.767	30	23	7	939	137	224	46	2	43	130	93	16	273	9	4	1,059	403	91	1	10	4	16	.239	.315	.429	.744
13	Indians	59-18	1954	.766	77	59	18	2,498	376	666	97	7	78	359	328	14	302	14	16	2,912	1,011	182	47	25		55	.267	.352	.405	.757
14	Yankees	62-19	1998	.765	81	62	19	2,734	472	814	154	12	97	446	328	29	473	81	31	3,132	1,283	263	12	29	20	74	.298	.375	.469	.845
15	Athletics	58-18	1930	.763	76	58	18	2,562	485	789	160	41	76	458	310	13	239	17		2,977	1,259	277	92				.308	.385	.491	.877
16	Yankees	58-19	1942	.753	77	58	19	2,578	394	693	92	27	62	365	297	12	254	35		2,934	1,025	181	47			46	.269	.347	.398	.745
17	Cubs	58-19	1910	.753	77	58	19	2,402	354	653	111	39	18		245	13	227	88		2,786	896	168	126				.272	.342	.373	.716
18	Indians	54-18	1995	.750	72	54	18	2,445	400	717	139	14	99	384	273	18	369	68	28	2,774	1,181	252	17	21	23	60	.293	.366	.483	.849
19	Yankees	57-19	1927	.750	77	57	19	2,537	479	791	123	55	83	441	308	13	262	45		2,952	1,273	261	94				.312	.389	.502	.891
20	Athletics	57-19	1910	.750	78	57	19	2,516	339	693	91	71	9		214	24		109		2,857	953	171	103				.275	.338	.379	.717
21	Tigers	57-19	1909	.750	78	57	19	2,492	377	717	110	33	12	310	210	24		152		2,860	929	155	134				.288	.349	.373	.722
22	Giants	61-21	1962	.744	82	61	21	2,694	479	768	108	14	109	440	277	21	394	46	24	3,061	1,231	231	40	29	17	50	.285	.353	.457	.810
23	Astros	60-21	2019	.741	81	60	21	2,735	489	776	160	13	150	473	318	34	579	27	11	3,121	1,412	323	6	28	8	64	.284	.362	.516	.878
24	Phillies	60-21	1977	.741	81	60	21	2,701	453	796	140	31	101	425	292	18	376	72	36	3,077	1,301	272	25	41	31	62	.295	.362	.482	.844
25	Orioles	60-21	1969	.741	81	60	21	2,683	402	723	129	14	82	379	321	25	362	35	20	3,097	1,126	225	37	31	36	68	.269	.349	.420	.769