The Boston Red Sox have the highest batting average by a team with 1,000+ at-bats on July 4, with an average of .289.

	TEAM	AVG	AB	G	W%	W	L	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Red Sox	.289	5,834	167	.593	99	68	893	1,688	328	50	134		537	36		90	20	6,562	2,518	512	138	17	21	81	.352	.432	.784
2	Marlins	.277	1,120	32	.469	15	17	152	310	48	9	32	137	104	15	262	30	7	1,255	472	89	12	4	9	27	.345	.421	.767
3	Guardians	.271	6,027	176	.534	93	81	817	1,632	293	52	122		599	35		125	23	6,840	2,395	467	155	24	17	87	.339	.397	.736
4	Yankees	.270	5,878	174	.567	97	74	851	1,587	262	61	149	777	597	41	791	91	15	6,647	2,418	472	104	27	19	99	.340	.411	.751
5	Giants	.270	5,914	170	.446	75	93	798	1,595	251	44	130		548	49	747	117	18	6,630	2,324	425	96	23	31	90	.335	.393	.728
6	Royals	.270	1,844	55	.509	28	27	264	497	84	16	57	253	149	16	308	27	22	2,046	784	157	16	21	9	41	.326	.425	.751
7	Cardinals	.269	6,185	180	.500	89	89	795	1,665	253	74	99		528	41		126	31	6,864	2,363	426	124	23	18	66	.330	.382	.712
8	Tigers	.269	6,233	181	.469	84	95	831	1,676	277	58	136		561	42		117	21	6,950	2,477	471	98	16	14	100	.333	.397	.730
9	Dodgers	.268	5,713	167	.530	88	78	783	1,533	261	62	120		532	51		122	17	6,438	2,278	443	117	25	24	59	.335	.399	.733
10	Angels	.268	2,255	66	.470	31	35	335	605	113	7	74	317	193	16	436	31	26	2,508	954	194	25	19	21	52	.328	.423	.751
11	Padres	.268	1,853	55	.564	31	24	233	497	85	7	45	216	199	16	377	38	17	2,115	731	137	24	23	30	40	.341	.394	.735
12	White Sox	.267	6,269	185	.546	101	84	845	1,675	252	70	101		559	66	809	137	30	7,064	2,370	423	146	24	20	78	.332	.378	.711
13	Pirates	.267	6,361	189	.489	92	96	800	1,698	304	76	106		579	45	827	107	23	7,138	2,472	486	123	30	23	92	.331	.389	.720
14	Braves	.267	5,881	173	.465	80	92	755	1,568	264	35	127		532	46		84	20	6,577	2,283	426	102	16	35	79	.331	.388	.720
15	Orioles	.265	5,927	172	.433	74	97	796	1,569	274	58	105		523	38		106	20	6,583	2,274	437	115	18	20	77	.327	.384	.711
16	Reds	.264	5,874	175	.543	94	79	749	1,548	259	48	123		533	46		118	20	6,611	2,272	430	139	19	19	65	.329	.387	.715
17	Nationals	.263	2,126	62	.597	37	25	304	560	112	13	54	287	209	18	400	49	20	2,399	860	179	28	18	31	37	.332	.405	.736
18	Rangers	.263	2,406	71	.493	35	36	316	633	109	10	70	305	249	29	394	38	18	2,727	972	189	21	22	23	62	.337	.404	.741
19	Twins	.263	5,937	174	.427	73	98	750	1,561	277	57	129		526	58		111	30	6,629	2,339	463	87	21	17	67	.328	.394	.722
20	Mets	.262	2,531	74	.486	36	38	339	664	121	7	71	325	245	22	495	49	13	2,858	1,012	199	40	20	23	62	.330	.400	.730
21	Phillies	.261	6,139	182	.495	90	92	757	1,605	273	66	111		538	34		92	27	6,822	2,343	450	126	21	23	84	.323	.382	.705
22	Athletics	.260	5,749	169	.506	85	83	735	1,492	249	45	108		559	43		115	25	6,474	2,155	402	103	20	16	89	.329	.375	.704
23	Cubs	.258	6,399	190	.540	101	86	792	1,652	283	63	141		549	51	899	111	22	7,145	2,484	487	132	14	27	96	.321	.388	.709
24	Astros	.258	2,258	66	.530	35	31	331	582	116	21	59	309	234	24	387	55	14	2,568	917	196	30	22	20	42	.331	.406	.737
25	Mariners	.249	1,540	46	.457	21	25	180	384	60	7	46	171	130	11	283	18	11	1,701	596	113	7	13	9	36	.310	.387	.697