The Texas Rangers had the best batting average by a team in 2011, with an average of .283.

	TEAM	AVG	SEASON	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Rangers	.283	2011	162	.593	96	66	5,659	855	1,599	310	32	210	807	475	39	930	143	45	6,261	2,603	552	39	49	35	135	.340	.460	.800
2	Red Sox	.280	2011	162	.556	90	72	5,710	875	1,600	352	35	203	842	578	50	1,108	102	42	6,410	2,631	590	22	50	52	136	.349	.461	.810
3	Tigers	.277	2011	162	.586	95	67	5,563	787	1,540	297	34	169	750	521	39	1,143	49	20	6,231	2,412	500	50	58	47	142	.340	.434	.773
4	Royals	.275	2011	162	.438	71	91	5,672	730	1,560	325	41	129	705	442	39	1,006	153	58	6,265	2,354	495	55	57	37	121	.329	.415	.744
5	Cardinals	.273	2011	162	.556	90	72	5,532	762	1,513	308	22	162	726	542	44	978	57	39	6,242	2,351	492	84	40	64	169	.341	.425	.766
6	Mets	.264	2011	162	.475	77	85	5,600	718	1,477	309	39	108	676	571	51	1,085	130	35	6,335	2,188	456	65	48	56	112	.335	.391	.725
7	Yankees	.263	2011	162	.599	97	65	5,518	867	1,452	267	33	222	836	627	74	1,138	147	46	6,306	2,451	522	36	51	34	146	.343	.444	.788
8	Brewers	.261	2011	162	.593	96	66	5,447	721	1,422	276	31	185	693	481	56	1,083	94	31	6,113	2,315	492	85	44	53	114	.325	.425	.750
9	Rockies	.258	2011	162	.451	73	89	5,544	735	1,429	274	40	163	697	555	57	1,201	118	42	6,275	2,272	477	75	44	54	112	.329	.410	.739
10	Astros	.258	2011	162	.346	56	106	5,598	615	1,442	309	28	95	579	401	46	1,164	118	33	6,148	2,092	432	66	37	34	111	.311	.374	.684
11	Orioles	.257	2011	162	.426	69	93	5,585	708	1,434	273	13	191	684	452	52	1,120	81	25	6,156	2,306	477	24	43	24	154	.316	.413	.729
12	Dodgers	.257	2011	161	.509	82	79	5,436	644	1,395	237	28	117	613	498	45	1,087	126	40	6,093	2,039	382	71	43	61	101	.322	.375	.697
13	Cubs	.256	2011	162	.438	71	91	5,549	654	1,423	285	36	148	610	425	59	1,202	69	23	6,128	2,224	469	60	35	35	123	.314	.401	.715
14	Reds	.256	2011	162	.488	79	83	5,612	735	1,438	264	19	183	697	535	63	1,250	97	50	6,328	2,289	466	78	40	52	98	.326	.408	.734
15	Angels	.253	2011	162	.531	86	76	5,513	667	1,394	289	34	155	629	442	51	1,086	135	52	6,088	2,216	478	50	32	33	126	.313	.402	.714
16	Phillies	.253	2011	162	.630	102	60	5,579	713	1,409	258	38	153	693	539	56	1,024	96	24	6,277	2,202	449	65	38	52	108	.323	.395	.717
17	White Sox	.252	2011	162	.488	79	83	5,502	654	1,387	252	16	154	625	475	84	989	81	53	6,159	2,133	422	52	46	31	125	.319	.388	.706
18	Indians	.250	2011	162	.494	80	82	5,509	704	1,380	290	26	154	671	494	65	1,269	89	42	6,142	2,184	470	31	43	30	111	.317	.396	.714
19	Diamondbacks	.250	2011	162	.580	94	68	5,421	731	1,357	293	37	172	702	531	61	1,249	133	55	6,096	2,240	502	50	33	55	82	.322	.413	.736
20	Blue Jays	.249	2011	162	.500	81	81	5,559	743	1,384	285	34	186	704	525	48	1,184	131	52	6,210	2,295	505	31	47	41	108	.317	.413	.730
21	Twins	.247	2011	162	.389	63	99	5,487	619	1,357	259	25	103	572	440	37	1,048	92	39	6,020	1,975	387	31	25	24	115	.306	.360	.666
22	Marlins	.247	2011	162	.444	72	90	5,508	625	1,358	274	30	149	596	542	51	1,244	95	41	6,232	2,139	453	89	42	38	111	.318	.388	.706
23	Pirates	.244	2011	162	.444	72	90	5,421	610	1,325	277	35	107	580	489	34	1,308	108	52	6,063	1,993	419	75	44	31	123	.309	.368	.676
24	Athletics	.244	2011	162	.457	74	88	5,452	645	1,330	280	29	114	612	509	50	1,094	117	43	6,102	2,010	423	34	57	20	119	.311	.369	.680
25	Rays	.244	2011	162	.562	91	71	5,436	707	1,324	273	37	172	674	571	73	1,193	155	62	6,152	2,187	482	37	35	31	101	.322	.402	.724